WebGlossary.info

All Terms

  1. !important
  2. .gitignore
  3. .htaccess
  4. .htpasswd
  5. .NET
  6. .NET Framework
  7. /dev/null
  8. /now page
  9. /uses page
  10. 100
  11. 101
  12. 102
  13. 109
  14. 110
  15. 11ty
  16. 143
  17. 1NF
  18. 20
  19. 200
  20. 201
  21. 202
  22. 203
  23. 204
  24. 205
  25. 206
  26. 207
  27. 21
  28. 22
  29. 220
  30. 226
  31. 23
  32. 25
  33. 2FA
  34. 2NF
  35. 300
  36. 301
  37. 302
  38. 303
  39. 304
  40. 305
  41. 306
  42. 307
  43. 308
  44. 389
  45. 3NF
  46. 400
  47. 401
  48. 403
  49. 404
  50. 405
  51. 406
  52. 407
  53. 408
  54. 409
  55. 410
  56. 411
  57. 412
  58. 413
  59. 414
  60. 415
  61. 416
  62. 417
  63. 418
  64. 421
  65. 422
  66. 423
  67. 424
  68. 425
  69. 426
  70. 428
  71. 429
  72. 431
  73. 443
  74. 451
  75. 500
  76. 501
  77. 502
  78. 503
  79. 504
  80. 505
  81. 507
  82. 511
  83. 53
  84. 70
  85. 79
  86. 8.3
  87. 80
  88. 80/20 Rule
  89. 8008
  90. 8080
  91. 8443
  92. 88
  93. 90/90 Rule
  94. 992
  95. 993
  96. 995
  97. A
  98. A List Apart
  99. A/B testing
  100. A11Y
  101. AAA
  102. AAAA
  103. Above the fold
  104. Absolute domain name
  105. Abstract data type
  106. Abstraction
  107. Accelerated Mobile Pages
  108. Accept-CH
  109. Acceptance criteria
  110. Acceptance test-driven development
  111. Acceptance testing
  112. Access control
  113. Access Control List
  114. Access key
  115. Access logs
  116. Access token
  117. Accessibility
  118. Accessibility Conformance Report
  119. Accessibility Conformance Testing
  120. Accessibility decay
  121. Accessibility Maturity Model
  122. Accessibility Object Model
  123. Accessibility Toolkit
  124. Accessibility tree
  125. Accessible Rich Internet Applications
  126. ACE
  127. ACID
  128. Acid tests
  129. ACK
  130. ACL
  131. ACM
  132. Acq-hiring
  133. Acqui-hiring
  134. ACR
  135. ACSS
  136. ACT
  137. Action item
  138. ActionScript
  139. Active monitoring
  140. Active redundancy
  141. Active Server Pages
  142. Active Users
  143. ActiveX
  144. Activity Streams
  145. ActivityPub
  146. Actual value
  147. Adaptive
  148. Adaptive loading
  149. Adaptive technology
  150. ADC
  151. Addon
  152. Address Resolution Protocol
  153. Adobe ColdFusion
  154. Adobe Dreamweaver
  155. Adobe Flash
  156. Adobe Photoshop
  157. ADR
  158. ads.txt
  159. ADT
  160. Advanced Encryption Standard
  161. Advanced Package Tool
  162. Advanced Perceptual Contrast Algorithm
  163. Advanced Persistent Threat
  164. AES
  165. Affordance
  166. Agile
  167. Agile Manifesto
  168. Agile Release Train
  169. AIC triad
  170. AirMosaic
  171. AJAX
  172. AKM
  173. ALA
  174. Alerting
  175. Alertmanager
  176. ALGOL
  177. Algorithm
  178. Algorithmic Language
  179. Aliasing
  180. Almost-standards mode
  181. Almost-strict mode
  182. Alpha blending
  183. Alpha compositing
  184. ALPN
  185. Alternate style sheet
  186. Amaya
  187. Amazon Resource Name
  188. Amazon Route 53
  189. Amazon S3
  190. Amazon Silk
  191. Amazon Simple Queue Service
  192. Amazon Simple Storage Service
  193. Amazon SQS
  194. Amazon Virtual Private Cloud
  195. Amazon VPC
  196. Amazon Web Services
  197. AMD
  198. Amdahl’s Law
  199. American National Standards Institute
  200. American Standard Code for Information Interchange
  201. AMP
  202. Analytics
  203. Anchor
  204. Angular
  205. AngularJS
  206. Animation
  207. Anonymous block box
  208. Anonymous block element
  209. Anonymous function
  210. Anonymous inline box
  211. Anonymous inline element
  212. Anonymous text
  213. ANSI
  214. Anti-aliasing
  215. Anti-pattern
  216. AOM
  217. AOMedia Video 1
  218. AOP
  219. Apache
  220. Apache Groovy
  221. Apache HTTP Server
  222. Apache Maven
  223. Apache Subversion
  224. Apache Tomcat
  225. Apache Weex
  226. APCA
  227. API
  228. API gateway
  229. Apollo
  230. Apollo Graph
  231. Apollo GraphQL
  232. App
  233. App shell
  234. Apple Safari
  235. Apple Universal Access
  236. Applet
  237. Application
  238. Application context
  239. Application Default Credentials
  240. Application programming interface
  241. Application shell
  242. Application-Layer Protocol Negotiation
  243. APT
  244. AR
  245. Arbitrary code execution
  246. Architectural knowledge management
  247. Architecture Decision Record
  248. Arena
  249. Argument
  250. ARIA
  251. ARIA roles
  252. Arity
  253. ARN
  254. ARP
  255. Arrange, act, assert
  256. Array
  257. Arrow function
  258. ART
  259. ASCII
  260. ASI
  261. asm.js
  262. ASP
  263. ASP.NET
  264. Aspect ratio
  265. Aspect-oriented programming
  266. AssemblyScript
  267. Assignment
  268. Assistive technology
  269. Assistive Technology Service Provider Interface
  270. Association for Computing Machinery
  271. Astro
  272. Asynchronous
  273. Asynchronous JavaScript and XML
  274. Asynchronous Module Definition
  275. AT
  276. at
  277. at-keyword
  278. at-rule
  279. AT-SPI
  280. ATAG
  281. ATDD
  282. ATK
  283. Atlassian Bitbucket
  284. Atlassian Jira
  285. Atom
  286. Atomic CSS
  287. Atomicity, consistency, isolation, durability
  288. Attribute
  289. Attribute minimization
  290. Audit log
  291. Audit trail
  292. Augmented reality
  293. Authentication
  294. Authoring tool
  295. Authoring Tool Accessibility Guidelines
  296. Authorization
  297. Automagic
  298. Automatic Semicolon Insertion
  299. Automation
  300. Autonomous custom element
  301. AV1
  302. AV1 Image File Format
  303. Availability Zone
  304. AVIF
  305. Away team
  306. Awesome list
  307. AWK
  308. AWS
  309. axe
  310. AZ
  311. BA
  312. Babel
  313. Back/forward cache
  314. Backend
  315. Backend for Frontend
  316. Backlink
  317. Backup
  318. Backup redundancy
  319. Backward-compatibility
  320. Bad Neighborhood
  321. Bada
  322. Bandwidth
  323. Banner
  324. Bar
  325. Barrel file
  326. Barrierefreie-Informationstechnik-Verordnung
  327. Base64
  328. Baseline
  329. Bash
  330. Basic access authentication
  331. Basic Multilingual Plane
  332. BAU
  333. Baud
  334. BBCode
  335. BCP
  336. BDD
  337. Bearer
  338. Bearer authentication
  339. Bearer token
  340. Behavior
  341. Behavior-driven development
  342. Below the fold
  343. BEM
  344. Benchmark
  345. Best Current Practice
  346. Best practice
  347. Between-groups design
  348. Between-subjects design
  349. BFC
  350. Bfcache
  351. BFF
  352. BFS
  353. BGP
  354. BHO
  355. Bidi
  356. Bidi algorithm
  357. Bidi isolation
  358. Bidirectional
  359. Bidirectional isolation
  360. Big Bang
  361. Big integer
  362. Big O notation
  363. Binary chop
  364. Binary compatibility
  365. Binary large object
  366. Binary metric
  367. Binary number
  368. Binary search algorithm
  369. Binary tree
  370. Binary-code compatibility
  371. Binding
  372. Birthday attack
  373. Birthday problem
  374. Bit blit
  375. Bit block transfer
  376. Bit manipulation
  377. BitBLT
  378. Bitbucket
  379. Bitmap
  380. BITV
  381. Black hat
  382. Black mode
  383. Black-box testing
  384. Blacklist
  385. Blink
  386. Blisk
  387. Blitting
  388. Blob
  389. Block
  390. Block box
  391. Block cipher
  392. Block container
  393. Block container box
  394. Block container element
  395. Block element
  396. Block Element Modifier
  397. Block flow
  398. Block formatting context
  399. Block-level box
  400. Block-level element
  401. Blockification
  402. Blog
  403. Blogging
  404. Blogosphere
  405. Bloom filter
  406. BMP
  407. BOM
  408. Bookmark
  409. Bookmark icon
  410. Bookmarklet
  411. Boolean
  412. Bootstrap
  413. Border
  414. Border Gateway Protocol
  415. Bottom-posting
  416. Bottom–up design
  417. Bounce rate
  418. Bound variable
  419. Boundary value problem
  420. Bounding box
  421. Bourne shell
  422. Bower
  423. Box
  424. Box model
  425. Box model hack
  426. Boyscout Rule
  427. Bracket notation
  428. Braille (⠃⠗⠁⠊⠇⠇⠑)
  429. Branch
  430. Branch coverage
  431. Branch predication
  432. Branching
  433. BREAD
  434. Breadcrumb
  435. Breadth-first search
  436. Breakpoint
  437. Brewer’s Theorem
  438. Bring Your Own License
  439. Broken link
  440. Brotli
  441. Browse, read, edit, add, delete
  442. Browser
  443. Browser detection
  444. Browser engine
  445. Browser extension
  446. Browser Helper Object
  447. Browser sniffing
  448. Browser testing
  449. Browser War
  450. Browsing
  451. Browsing context
  452. BTR
  453. Buffer
  454. Bug
  455. Bug tracking system
  456. Bugfix
  457. Bugzilla
  458. Build verification test
  459. Build-time render
  460. Bulletin Board Code
  461. Bun
  462. Bundled HTTP Exchanges
  463. Bundling
  464. Bus factor
  465. Bushnell’s Law
  466. Business as usual
  467. BVT
  468. BYOL
  469. Byte order mark
  470. Bytecode
  471. Bézier curve
  472. CA
  473. Cache
  474. Cache busting
  475. Cache eviction
  476. Cache partitioning
  477. Cache poisoning
  478. Cache timing attack
  479. California Consumer Privacy Act
  480. Call stack
  481. Call to action
  482. Callback
  483. Callback queue
  484. Camel case
  485. Camino
  486. Canary
  487. Candidate Recommendation
  488. Cannibalization
  489. Canonical equivalence
  490. Canonical link
  491. Canonical Name
  492. Canvas
  493. CAP Theorem
  494. CAPTCHA
  495. Card sorting
  496. Caret
  497. Caret browsing
  498. Caret navigation
  499. Carousel
  500. Cart
  501. Cascade
  502. Cascading HTML Style Sheets
  503. Cascading Style Sheets
  504. Case
  505. Case folding
  506. Case mapping
  507. catch
  508. CBD
  509. CBSE
  510. CC/PP
  511. CCPA
  512. CCT
  513. ccTLD
  514. CD
  515. CDATA
  516. CDN
  517. CDP
  518. CERT
  519. Certificate
  520. Certificate authority
  521. Certificate revocation list
  522. Certificate signing request
  523. CES
  524. CFML
  525. CGI
  526. Chaining
  527. Change list
  528. Change set
  529. Changeset
  530. Channel messaging
  531. Chaos engineering
  532. Character
  533. Character data
  534. Character encoding
  535. Character entity reference
  536. Character reference
  537. Character set
  538. Charset
  539. Chartjunk
  540. Checkbox hack
  541. CheiRank
  542. chmod
  543. chown
  544. Chrome
  545. Chrome Custom Tabs
  546. Chrome DevTools
  547. Chrome DevTools Protocol
  548. Chrome OS
  549. Chrome User Experience Report
  550. ChromeVox
  551. Chromium
  552. CHSS
  553. Churn
  554. Churn rate
  555. CI
  556. CI/CD
  557. CIA triad
  558. CIDR
  559. Cipher
  560. CircleCI
  561. CJS
  562. CL
  563. Class
  564. Class variable
  565. Classitis
  566. Classless Inter-Domain Routing
  567. CLDR
  568. Clearance
  569. Clearfix
  570. CLF
  571. CLI
  572. Click
  573. Click-through rate
  574. Clickjacking
  575. Client
  576. Client Hints
  577. Client side
  578. Client-side rendering
  579. Cloaking
  580. Clojure
  581. Clone detection
  582. Closure
  583. Cloud
  584. Cloud computing
  585. Cloud storage
  586. CLS
  587. Cluster
  588. CMP
  589. CMS
  590. CMYK
  591. CNAME
  592. CNAME cloaking
  593. Coalescing
  594. COC
  595. Code
  596. Code coverage
  597. Code debt
  598. Code golf
  599. Code of conduct
  600. Code point
  601. Code refactoring
  602. Code review
  603. Code smell
  604. Code splitting
  605. Codeline
  606. CodePen
  607. Coder
  608. Coding by Convention
  609. Coding guidelines
  610. COE
  611. COEP
  612. CoffeeScript
  613. COGA
  614. COGA TF
  615. Cognitive and Learning Disabilities Accessibility Task Force
  616. Cognitive disability
  617. Cold data
  618. ColdFusion
  619. ColdFusion Markup Language
  620. Collapsed margin
  621. Color blindness
  622. Color circle
  623. Color management
  624. Color scheme
  625. Color wheel
  626. Combinator
  627. Comma-Separated Values
  628. Command
  629. Command-Line Interface
  630. Command-Query Responsibility Segregation
  631. Command-Query Separation
  632. Comment
  633. Commit
  634. Common Gateway Interface
  635. Common Locale Data Repository
  636. Common Log Format
  637. Common Object Request Broker Architecture
  638. Common Vulnerabilities and Exposures
  639. Common Vulnerability Scoring System
  640. CommonJS
  641. CommonMark
  642. Community of practice
  643. Compared to what?
  644. Compass
  645. Compatibility
  646. Compatibility equivalence
  647. Compatibility mode
  648. Compiler
  649. Compiling
  650. Complementary colors
  651. Component
  652. Component library
  653. Component-based development
  654. Component-based software engineering
  655. Composite Capability/Preference Profiles
  656. Compression
  657. Computational irreducibility
  658. Computed value
  659. Computer programming
  660. Concurrency
  661. Concurrent Versioning System
  662. Concurrent Versions System
  663. Condition coverage
  664. Condition variable
  665. Conditional
  666. Conditional Comments
  667. Cone of Uncertainty
  668. Confidence testing
  669. Confidentiality agreement
  670. Confidentiality, integrity, and availability
  671. Configuration drift
  672. Conflict of interest
  673. Conformance
  674. Conformance testing
  675. Connection draining
  676. Consent management platform
  677. Consistency
  678. Consistent hashing
  679. Console
  680. Constant
  681. Constructor
  682. Container
  683. Container query
  684. Containerization
  685. Containing block
  686. Containment
  687. Content
  688. Content box
  689. Content category
  690. Content delivery network
  691. Content management system
  692. Content MathML
  693. Content negotiation
  694. Content network
  695. Content optimization
  696. Content Security Policy
  697. Content sniffing
  698. Context switch
  699. Continuous delivery
  700. Continuous deployment
  701. Continuous integration
  702. Continuous media
  703. Contrast
  704. Control flow
  705. Control stack
  706. Convention over Configuration
  707. Conventional Commits
  708. Conversion
  709. Conway’s Law
  710. Cookie
  711. Cookie banner
  712. Cookie consent
  713. Cookie hijacking
  714. Coordinated Universal Time
  715. COP
  716. CORB
  717. CORBA
  718. Core Web Vitals
  719. CORP
  720. Corporate design
  721. Corporate identity
  722. Correction of Errors
  723. CORS
  724. Cost-per-click
  725. Country code top-level domain
  726. Coupling
  727. CPA
  728. CPC
  729. CPM
  730. CQRS
  731. CQS
  732. CR
  733. CRA
  734. Craft
  735. CRAP
  736. Crawler
  737. Crawler trap
  738. Crawling
  739. Create React App
  740. Create, read, update, delete
  741. Create, replicate, append, process
  742. Critical CSS
  743. Critical path
  744. Critical path analysis
  745. Critical path method
  746. Critical rendering path
  747. CRL
  748. CRM
  749. cron
  750. Cron job
  751. Crontab
  752. Cross-Origin Read Blocking
  753. Cross-Origin Resource Policy
  754. Cross-Origin Resource Sharing
  755. Cross-Origin-Embedder-Policy
  756. Cross-site request forgery
  757. Cross-site script inclusion
  758. Cross-site scripting
  759. Cross-site WebSocket hijacking
  760. CRP
  761. CRUD
  762. Cruft
  763. CrUX
  764. Cryptography
  765. CSCS
  766. CSP
  767. CSR
  768. CSRF
  769. CSS
  770. CSS Action Committee
  771. CSS framework
  772. CSS lock
  773. CSS Module
  774. CSS Naked Day
  775. CSS Object Model
  776. CSS pixel
  777. CSS preprocessor
  778. CSS Samurai
  779. CSS Zen Garden
  780. CSS-in-JS
  781. CSS-Tricks
  782. CSSOM
  783. CSV
  784. CSWSH
  785. CTA
  786. CTR
  787. Cumulative Layout Shift
  788. curl
  789. Curly’s Law
  790. Currying
  791. cursive
  792. Custom data attribute
  793. Custom element
  794. Custom property
  795. Customer Effort Score
  796. Customer relationship management
  797. Customized built-in element
  798. Customized Scripting in C#
  799. Cutting the mustard
  800. CVE
  801. CVS
  802. CVSS
  803. Cyan, magenta, yellow, and key
  804. Cybersquatting
  805. Cycle time
  806. Cyclomatic complexity
  807. D3.js
  808. DAD
  809. Daemon
  810. DAG
  811. Daily
  812. Daily Active Users
  813. Daily scrum
  814. DAM
  815. Dark mode
  816. Dark pattern
  817. Dark Web
  818. Darknet
  819. Dart
  820. Data
  821. Data build tool
  822. Data center
  823. Data control language
  824. Data definition language
  825. Data lake
  826. Data localization
  827. Data manipulation language
  828. Data masking
  829. Data obfuscation
  830. Data query language
  831. Data residency
  832. Data storage
  833. Data stream management system
  834. Data swamp
  835. Data type
  836. Data visualization
  837. Data warehouse
  838. data-* attribute
  839. Database
  840. Database engine
  841. Database index
  842. Database language
  843. Database management system
  844. Database server
  845. Database shard
  846. DAU
  847. DAVE
  848. DBC
  849. DBMS
  850. dbt
  851. DCE
  852. DCL
  853. DCVS
  854. DDA
  855. DDD
  856. DDL
  857. DDoS
  858. Dead Internet theory
  859. Dead letter queue
  860. Dead-code elimination
  861. Debugging
  862. Declaration
  863. Declaration block
  864. Decoration
  865. Decryption
  866. Deep linking
  867. Deep Web
  868. Defect
  869. Defect tracking system
  870. Definition of “done”
  871. Delete, add, view, edit
  872. Demilitarized zone
  873. Denial of service
  874. Deno
  875. Denormalization
  876. Dependency
  877. Dependency injection
  878. Dependency Inversion Principle
  879. Deployment
  880. Deployment environment
  881. Deprecated
  882. Deprecation
  883. Deprecation trial
  884. Depth-first search
  885. Descendant
  886. Descender
  887. Deserialization
  888. Design
  889. Design by Contract
  890. Design language
  891. Design strategy
  892. Design system
  893. Design vocabulary
  894. Destructuring
  895. Deterministic random bit generator
  896. Developer experience
  897. Developer tools
  898. Development and operations
  899. Development team
  900. DevEx
  901. Device orientation
  902. Device pixel
  903. DevOps
  904. DevTools
  905. DFS
  906. DHCP
  907. DHTML
  908. Dialog box
  909. Digital asset management
  910. Digital rights management
  911. DIP
  912. Directed acyclic graph
  913. Directionality
  914. Disabilities, Opportunities, Internetworking, and Technology
  915. Disability Discrimination Act
  916. Disciplined Agile Delivery
  917. Disjoint sets
  918. Display advertising
  919. Display resolution
  920. Distributed Concurrent Versions System
  921. Distributed persistent rendering
  922. Distributed version control system
  923. Dither
  924. Dithering
  925. Divitis
  926. Django
  927. DKIM
  928. DLR
  929. DMARC
  930. DML
  931. DMZ
  932. DNAME
  933. DNS
  934. DNS over HTTPS
  935. DNS root zone
  936. DNS spoofing
  937. DNSKEY
  938. DNSSEC
  939. DO-IT
  940. DocBook
  941. Docker
  942. DOCTYPE
  943. Document directive
  944. Document Object Model
  945. Document Style Semantics and Specification Language
  946. Document type declaration
  947. Document type definition
  948. Documentation
  949. DoH
  950. Dojo
  951. DOM
  952. DOM clobbering
  953. Domain
  954. Domain expert
  955. Domain name
  956. Domain name server
  957. Domain Name Service
  958. Domain Name System
  959. Domain Name System Security Extensions
  960. Domain sharding
  961. Domain squatting
  962. Domain-Based Message Authentication, Reporting, and Conformance
  963. Domain-driven design
  964. DomainKeys Identified Mail
  965. Don’t Repeat Yourself
  966. Doorway page
  967. DoS
  968. Dot file
  969. Dot notation
  970. Dot-agnostic
  971. Dots per inch
  972. Double
  973. Downstream
  974. Downtime
  975. Downward-compatibility
  976. DPI
  977. DPR
  978. DQL
  979. DRBG
  980. Dreamweaver
  981. Drift
  982. Driver
  983. DRM
  984. DRY
  985. DSMS
  986. DSSSL
  987. DTD
  988. Duck typing
  989. Duncan’s taxonomy
  990. Dup
  991. Duplicate code
  992. DVCS
  993. DW
  994. DWH
  995. DX
  996. Dynamic color
  997. Dynamic Host Configuration Protocol
  998. Dynamic HTML
  999. Dynamic Language Runtime
  1000. Dynamic password
  1001. Dynamic scope
  1002. Dynamic typing
  1003. Dynamic website
  1004. DYOR
  1005. Dyslexia
  1006. E2E
  1007. EAA
  1008. EAT
  1009. EBCDIC
  1010. EBM
  1011. ECB
  1012. Eclipse
  1013. ECMA
  1014. Ecma International
  1015. ECMAScript
  1016. Ecommerce
  1017. ECT
  1018. Edge
  1019. Edge caching
  1020. Edge computing
  1021. Edge coverage
  1022. Edge-side rendering
  1023. Edit distance
  1024. Editor
  1025. EditorConfig
  1026. EFF
  1027. Effective Connection Type
  1028. Effectiveness
  1029. Efficiency
  1030. EIP
  1031. Elastic
  1032. Elastic IP
  1033. Elastic Network Interface
  1034. Elasticity
  1035. Elasticsearch, Logstash, and Kibana
  1036. Electron
  1037. Electronic codebook
  1038. Electronic Frontier Foundation
  1039. Element
  1040. Eleventy
  1041. ELF
  1042. ELK
  1043. else
  1044. Elvis operator
  1045. Em
  1046. Emacs
  1047. Email
  1048. Email address
  1049. Email spoofing
  1050. Embedded content
  1051. Embedded style sheet
  1052. Ember.js
  1053. EMD
  1054. EME
  1055. Emmet
  1056. Empiricism
  1057. Empty element
  1058. Empty string
  1059. Encapsulation
  1060. Encrypted Media Extensions
  1061. Encryption
  1062. End of file
  1063. End of life
  1064. End of line
  1065. End tag
  1066. End-to-end testing
  1067. ENI
  1068. Entity
  1069. Entity graph
  1070. Entity identifier
  1071. Entity reference
  1072. Environment isolation
  1073. Environment variable
  1074. EOF
  1075. EOL
  1076. Ephemeral storage
  1077. Epic
  1078. Epoch time
  1079. Equal-width typeface
  1080. Equality Act 2010
  1081. Error
  1082. Erwise
  1083. ES
  1084. ES Modules
  1085. ES4
  1086. ES6
  1087. ESR
  1088. Ethics
  1089. Etiquette
  1090. ETL
  1091. European Accessibility Act
  1092. European Computer Manufacturers Association
  1093. Event
  1094. Event handler
  1095. Event loop
  1096. Event-driven architecture
  1097. Eventual consistency
  1098. Even–Odd Rule
  1099. Evidence-Based Management
  1100. Exact-match domain
  1101. Exception
  1102. Exception handling
  1103. Exception handling syntax
  1104. Execution stack
  1105. Exit code
  1106. Exit status
  1107. Expertise, authoritativeness, trustworthiness
  1108. Express
  1109. Extended Binary Coded Decimal Interchange Code
  1110. Extended Log Format
  1111. Extensible Application Markup Language
  1112. Extensible HyperText Markup Language
  1113. Extensible Markup Language
  1114. Extensible Stylesheet Language
  1115. Extensible Stylesheet Language Transformations
  1116. External
  1117. Extract, transform, load
  1118. Extreme programming
  1119. Eye tracking
  1120. FaaS
  1121. Facade pattern
  1122. Fagan inspection
  1123. Fagan testing
  1124. Failover
  1125. Fallback
  1126. False negative
  1127. False positive
  1128. Falsy
  1129. fantasy
  1130. Fat footer
  1131. Favelet
  1132. Favicon
  1133. Favorite
  1134. Favorite icon
  1135. FCP
  1136. Feature creep
  1137. Feature detection
  1138. Feature phone
  1139. Feature testing
  1140. Federal Information Processing Standard
  1141. Federated Learning of Cohorts
  1142. Federation
  1143. Fediverse
  1144. Feed
  1145. Feed reader
  1146. Fetch API
  1147. FID
  1148. FIFO
  1149. Fifth Rule of ARIA
  1150. Figma
  1151. File
  1152. File extension
  1153. File locking
  1154. File manager
  1155. File system
  1156. File Transfer Protocol
  1157. Filename extension
  1158. Filter primitive
  1159. Fingerprinting
  1160. FIPS
  1161. Firebird
  1162. Firefox
  1163. First Contentful Paint
  1164. First CPU Idle
  1165. First in, first out
  1166. First Input Delay
  1167. First Interactive
  1168. First Meaningful Paint
  1169. First normal form
  1170. First Paint
  1171. First Public Working Draft
  1172. First Rule of ARIA
  1173. First-class function
  1174. First-order function
  1175. Fitts’s Law
  1176. Fixed
  1177. Flame graph
  1178. Flash
  1179. Flash of faux text
  1180. Flash of invisible text
  1181. Flash of unstyled content
  1182. Flash of unstyled text
  1183. Flash Player
  1184. Flat design
  1185. Flesch–Kincaid readability tests
  1186. Flex
  1187. Flexbox
  1188. Float
  1189. FLoC
  1190. Flock
  1191. FLOSS
  1192. Flow content
  1193. Flow of control
  1194. Fluent Design System
  1195. Fluid
  1196. Flutter
  1197. Flynn’s taxonomy
  1198. FMP
  1199. FOAF
  1200. Focus
  1201. FOFT
  1202. FOIT
  1203. Fold
  1204. Folksonomy
  1205. Font
  1206. Font Awesome
  1207. Font block period
  1208. Font failure period
  1209. Font matching
  1210. Font subsetting
  1211. Font swap period
  1212. Foo
  1213. Foobar
  1214. for
  1215. foreach
  1216. Foreign key
  1217. Forest
  1218. Fork
  1219. Form
  1220. Formatting context
  1221. Formatting Output Specification Instance
  1222. Forward proxy
  1223. Forward secrecy
  1224. Forward-compatibility
  1225. FOSI
  1226. FOSS
  1227. FOUC
  1228. Fourth Rule of ARIA
  1229. FOUT
  1230. FPS
  1231. FPWD
  1232. FQDN
  1233. Fragment identifier
  1234. Frame
  1235. Frame busting
  1236. Frame rate
  1237. Framekiller
  1238. Frames per second
  1239. Frameset
  1240. Framework
  1241. Free and Open Source Software
  1242. Free Software Foundation
  1243. Free variable
  1244. Free/Libre and Open Source Software
  1245. Friend of a Friend
  1246. Frontend
  1247. FrontPage
  1248. FS
  1249. fs
  1250. FSF
  1251. FTP
  1252. FTP over SSH
  1253. FTP Secure
  1254. FTP-SSL
  1255. FTPS
  1256. Fuchsia
  1257. Fugu
  1258. Full Service
  1259. Full Stack
  1260. Full stack developer
  1261. Fully qualified domain name
  1262. Function
  1263. Function as a service
  1264. Function binding
  1265. Function coverage
  1266. Function overloading
  1267. function*
  1268. Functional programming
  1269. Functional testing
  1270. FutureSplash
  1271. Fuzz testing
  1272. Fuzzing
  1273. GA
  1274. GAAD
  1275. Gamma
  1276. Gang of Four
  1277. Garbage collection
  1278. Garbage in, garbage out
  1279. Gateway
  1280. Gatsby
  1281. GCP
  1282. GDE
  1283. GDPR
  1284. Gecko
  1285. Gem
  1286. Gemfile
  1287. General Availability
  1288. General Data Protection Regulation
  1289. General Image Manipulation Program
  1290. General Responsibility Assignment Software Patterns
  1291. Generator
  1292. Generator function
  1293. Generic programming
  1294. Generic top-level domain
  1295. GeoCities
  1296. Geocities-izing
  1297. Geofence
  1298. Geolocation API
  1299. Geturl
  1300. GIF
  1301. GIGO
  1302. GIMP
  1303. Git
  1304. Git flow
  1305. Git submodule
  1306. GitFlow
  1307. GitHub
  1308. GitHub Copilot
  1309. GitLab
  1310. Gitmoji
  1311. GIYF
  1312. Global
  1313. Global Accessibility Awareness Day
  1314. Global object
  1315. Global scope
  1316. Global variable
  1317. Globalization management system
  1318. Globally unique identifier
  1319. Glyph
  1320. GMS
  1321. GNU
  1322. GNU General Public License
  1323. GNU Project
  1324. Go
  1325. Goanna
  1326. GoF
  1327. Going gold
  1328. Golang
  1329. Gold-plating
  1330. Golden mean
  1331. Golden ratio
  1332. Golden section
  1333. Goodhart’s Law
  1334. Google Chrome
  1335. Google Cloud Platform
  1336. Google Developer Expert
  1337. Google Fuchsia
  1338. Google Lighthouse
  1339. Google QUIC
  1340. Google TalkBack
  1341. Google Web Server
  1342. Gopher
  1343. GPL
  1344. GPU
  1345. gQUIC
  1346. Graceful Degradation
  1347. Grafana
  1348. Grapheme
  1349. Graphic
  1350. Graphical user interface
  1351. Graphics Interchange Format
  1352. Graphics Processing Unit
  1353. GraphQL
  1354. GRASP
  1355. Greasemonkey
  1356. Greeking
  1357. Greenfield project
  1358. GreenSock
  1359. GreenSock Animation Platform
  1360. Grid
  1361. Grid computing
  1362. Grid track
  1363. Groovy
  1364. GSAP
  1365. gTLD
  1366. Guerrilla patching
  1367. Guetzli
  1368. GUI
  1369. GUID
  1370. gulp
  1371. gulp.js
  1372. Gutter
  1373. GWS
  1374. Gzip
  1375. HA
  1376. Hackathon
  1377. Hacker
  1378. HAML
  1379. Hamming distance
  1380. Handlebars
  1381. HAR
  1382. Hard reset
  1383. Hardware random number generator
  1384. Hardware security module
  1385. Hash
  1386. Hash function
  1387. Hash table
  1388. Hash-based message authentication code
  1389. Hashbang
  1390. Hashtag
  1391. hasLayout
  1392. HATEOAS
  1393. HCI
  1394. HDD
  1395. Head-of-line blocking
  1396. Heading content
  1397. Headless
  1398. Health check
  1399. Heap
  1400. HECVAT
  1401. HEIC
  1402. HEIF
  1403. Helper class
  1404. Heterogenous migration
  1405. Hex
  1406. Hex triplet
  1407. Hexadecimal
  1408. Hick-Hyman Law
  1409. Hick’s Law
  1410. Hidden Web
  1411. High availability
  1412. High Efficiency Image Coding
  1413. High Efficiency Image File Format
  1414. Higher Education Community Vendor Assessment Tool
  1415. Higher-order component
  1416. Higher-order function
  1417. HIP
  1418. Hit
  1419. HITS
  1420. HMAC
  1421. HMAC-based one-time password
  1422. HMR
  1423. HOC
  1424. Hoisting
  1425. HOL blocking
  1426. Holey
  1427. Home page
  1428. Home Page Reader
  1429. Home screen
  1430. Homepage
  1431. HomeSite
  1432. Homogenous migration
  1433. Hooking
  1434. Hop limit
  1435. Horizontal scaling
  1436. Host
  1437. Host Identity Protocol
  1438. Hostname
  1439. Hot data
  1440. Hot linking
  1441. Hot Module Replacement
  1442. HOTP
  1443. Hotwire
  1444. Houdini
  1445. HPR
  1446. HRNG
  1447. HSL
  1448. HSM
  1449. HSTS
  1450. HSV
  1451. HTML
  1452. HTML Abstraction Markup Language
  1453. HTML over the wire
  1454. HTML template
  1455. HTML-in-JS
  1456. HTML/CSS framework
  1457. HTML5
  1458. HTML5 Boilerplate
  1459. HTML 5
  1460. htmx
  1461. HTTP
  1462. HTTP Archive
  1463. HTTP flood attack
  1464. HTTP method
  1465. HTTP request method
  1466. HTTP status code
  1467. HTTP Strict Transport Security
  1468. HTTP verb
  1469. HTTP/2
  1470. HTTP/3
  1471. httpd.conf
  1472. HTTPS
  1473. HTTPS Everywhere
  1474. HubDB
  1475. HubL
  1476. HubSpot Markup Language
  1477. Hue, saturation, lightness
  1478. Hue, saturation, value
  1479. Hugo
  1480. humans.txt
  1481. Human–computer interaction
  1482. Hungarian notation
  1483. Hydration
  1484. Hype cycle
  1485. Hyperlink
  1486. Hyperlink-Induced Topic Search
  1487. Hypermedia as the Engine of Application State
  1488. Hypertext
  1489. HyperText Markup Language
  1490. Hypertext Preprocessor
  1491. Hypertext Transfer Protocol
  1492. Hypertext Transfer Protocol Secure
  1493. Hypervisor
  1494. Hyphenation
  1495. Hypothesis-driven development
  1496. I/O
  1497. I18N
  1498. IA
  1499. IaaS
  1500. IAB
  1501. IaC
  1502. IANA
  1503. IBM Home Page Reader
  1504. IBM WebExplorer
  1505. ICANN
  1506. ICMP
  1507. Icon
  1508. Icon font
  1509. ICT
  1510. ID
  1511. ID selector
  1512. IDE
  1513. Idempotence
  1514. Identifier
  1515. Identity provider
  1516. IDL
  1517. IDP
  1518. IE
  1519. IEEE
  1520. IETF
  1521. if
  1522. Iframe
  1523. IIFE
  1524. IIS
  1525. Image
  1526. Image map
  1527. Image replacement
  1528. IMAP
  1529. IME
  1530. Immediate mode
  1531. Immediately Invoked Function Expression
  1532. Immutable
  1533. Import map
  1534. IMS
  1535. In-app browser
  1536. Incident management
  1537. Incident response
  1538. Inclusive design
  1539. Increment
  1540. Incremental Static Regeneration
  1541. Index node
  1542. Indexed color
  1543. Indexed Database
  1544. IndexedDB
  1545. Indexing
  1546. IndieWeb
  1547. Industrial design
  1548. Infinite loop
  1549. Infinite scrolling
  1550. Information and communications technology
  1551. Information architecture
  1552. Information design
  1553. Information foraging
  1554. Information overload
  1555. Information retrieval
  1556. Information scent
  1557. Information Security
  1558. Information security management system
  1559. Information security operations center
  1560. Information technology
  1561. Information technology service management
  1562. Infosec
  1563. Infoset
  1564. Infrastructure as a service
  1565. Infrastructure as Code
  1566. Inheritance
  1567. Initiative for Open Authentication
  1568. Inline
  1569. Inline box
  1570. Inline element
  1571. Inline flow
  1572. Inline formatting context
  1573. Inline linking
  1574. Inline replying
  1575. Inline-level box
  1576. Inline-level element
  1577. Inlinification
  1578. innerHTML
  1579. Inode
  1580. INP
  1581. Input method
  1582. Input method editor
  1583. Input/Output
  1584. Input/output operations per second
  1585. Insertion mode
  1586. Instance store
  1587. Instance variable
  1588. Instant Articles
  1589. Institute of Electrical and Electronics Engineers
  1590. Instrument flight
  1591. Integer
  1592. Integrated development environment
  1593. Intellectual property
  1594. IntelliJ IDEA
  1595. Intent log
  1596. Intent to Implement
  1597. Intent to Prototype
  1598. Interaction design
  1599. Interaction Design Association
  1600. Interaction to Next Paint
  1601. Interactive Advertising Bureau
  1602. Interactive content
  1603. Interactive Data Language
  1604. Interface
  1605. Interface definition language
  1606. Interface description language
  1607. Interface Segregation Principle
  1608. Interleaved posting
  1609. Internal
  1610. International Organization for Standardization
  1611. International Telecommunication Union
  1612. Internationalization
  1613. Internationalized Resource Identifier
  1614. Internet
  1615. Internet Architecture Board
  1616. Internet Archive
  1617. Internet Assigned Numbers Authority
  1618. Internet Control Message Protocol
  1619. Internet Corporation for Assigned Names and Numbers
  1620. Internet Engineering Task Force
  1621. Internet Explorer
  1622. Internet Information Services
  1623. Internet Message Access Protocol
  1624. Internet Protocol
  1625. Internet Protocol Security
  1626. Internet Relay Chat
  1627. Internet Resource Locator
  1628. Internet Server Application Programming Interface
  1629. Internet service provider
  1630. Internet Society
  1631. Internet Universality
  1632. Internet Universality Indicator
  1633. Internet2
  1634. InternetWorks
  1635. InterNIC
  1636. Interoperability
  1637. InterPlanetary File System
  1638. Interpolation
  1639. Interpolation search
  1640. Intersection Observer
  1641. Interstitial
  1642. Intranet
  1643. Intrinsic size
  1644. Intrinsic typography
  1645. Intrinsic web design
  1646. Inversion of Control
  1647. Inverted Triangle CSS
  1648. IoC
  1649. IOPS
  1650. iOS
  1651. IP
  1652. IP address
  1653. IP Multimedia Core Network Subsystem
  1654. IP Multimedia Subsystem
  1655. IP telephony
  1656. IPFS
  1657. IPsec
  1658. IPSECKEY
  1659. iptables
  1660. IPv4
  1661. IPv6
  1662. IRC
  1663. IRI
  1664. IRL
  1665. ISAPI
  1666. Islands architecture
  1667. ISMS
  1668. ISO
  1669. ISO/IEC 27000 series
  1670. ISOC
  1671. ISO 27000
  1672. ISP
  1673. ISR
  1674. IT
  1675. ITCSS
  1676. ITSM
  1677. ITU
  1678. IUI
  1679. IWD
  1680. IxD
  1681. IxDA
  1682. Jakob’s Law
  1683. Jamstack
  1684. Jank
  1685. JAR
  1686. Jasmine
  1687. Java
  1688. Java applet
  1689. Java archive
  1690. Java Database Connectivity
  1691. Java Development Kit
  1692. Java servlet
  1693. Java virtual machine
  1694. JavaFX
  1695. JavaScript
  1696. JavaScript framework
  1697. JavaScript library
  1698. JavaScript Object Notation
  1699. JavaScript Object Notation for Linked Data
  1700. JavaScript Style Sheets
  1701. JavaScript Syntax Extension
  1702. JavaScript XML
  1703. JavaServer Pages
  1704. JAWS
  1705. JDBC
  1706. JDK
  1707. Jekyll
  1708. Jenkins
  1709. Jetty
  1710. Jimdo
  1711. Jinja
  1712. Jinjava
  1713. Jira
  1714. JIT
  1715. JIT compiler
  1716. Job Access With Speech
  1717. Joint Photographic Experts Group
  1718. Joomla
  1719. JPEG
  1720. JPG
  1721. jQuery
  1722. JS
  1723. JScript
  1724. JSLint
  1725. JSON
  1726. JSON Feed
  1727. JSON Web Encryption
  1728. JSON Web Signature
  1729. JSON Web Token
  1730. JSON with Padding
  1731. JSON-LD
  1732. JSON-P
  1733. JSON5
  1734. JSON5 Data Interchange Format
  1735. JSONP
  1736. JSP
  1737. JSS
  1738. JSSS
  1739. JSX
  1740. Just in Time
  1741. Just-in-time compilation
  1742. JVM
  1743. JWS
  1744. JWT
  1745. K-Meleon
  1746. K8s
  1747. Kanban
  1748. Karp–Rabin algorithm
  1749. Kebab case
  1750. Keeping the lights on
  1751. Kerberos
  1752. Kerning
  1753. Key
  1754. KEY
  1755. Key frame
  1756. Key management
  1757. Key performance indicator
  1758. Keyframe
  1759. Keyword
  1760. Key–value database
  1761. KHTML
  1762. Kibana
  1763. KMP algorithm
  1764. Knowledge Graph
  1765. Knuth–Morris–Pratt algorithm
  1766. Konqueror
  1767. KPI
  1768. KTLO
  1769. Kubernetes
  1770. L10N
  1771. Lambda abstraction
  1772. Lambda expression
  1773. LAMP
  1774. LAN
  1775. Landing page
  1776. Language
  1777. Language metadata
  1778. Language subtag
  1779. Language tag
  1780. Laravel
  1781. Large viewport
  1782. Large-Scale Scrum
  1783. Largest Contentful Paint
  1784. Last Call Working Draft
  1785. Last in, first out
  1786. Latency
  1787. Latent semantic indexing
  1788. LaTeX
  1789. Launch
  1790. Law of Conservation of Complexity
  1791. Law of Demeter
  1792. Law of Leaky Abstractions
  1793. Layout
  1794. Layout engine
  1795. Layout table
  1796. Lazy loading
  1797. LCP
  1798. LCU
  1799. LCWD
  1800. LDAP
  1801. Lead time
  1802. Leading
  1803. Leaky abstraction
  1804. Lean
  1805. Leaner Style Sheets
  1806. Left-to-right
  1807. Legibility
  1808. Lerna
  1809. LeSS
  1810. Less
  1811. LeSS Huge
  1812. Letter spacing
  1813. Let’s Encrypt
  1814. Level of effort
  1815. Levenshtein distance
  1816. Lexical scope
  1817. Library
  1818. Library World Wide Web
  1819. libwww
  1820. LIFO
  1821. Lift and shift
  1822. Ligature
  1823. Light mode
  1824. Lighthouse
  1825. Lightweight Directory Access Protocol
  1826. Lightweight markup language
  1827. Likert scale
  1828. Limited-quirks mode
  1829. Line box
  1830. Line ending
  1831. Line feed
  1832. Line spacing
  1833. Line terminator
  1834. Linear responsibility chart
  1835. Linearizability
  1836. Lines of code
  1837. Link
  1838. Link equity
  1839. Link farm
  1840. Link juice
  1841. Link rot
  1842. Linked Data
  1843. Linked list
  1844. Linter
  1845. Linting
  1846. Linux
  1847. Linux Standard Base
  1848. Linux, Apache, MySQL, PHP/Perl/Python
  1849. Liquid
  1850. LIS
  1851. Liskov Substitution Principle
  1852. Lisp
  1853. Lit
  1854. Lite Mode
  1855. LitElement
  1856. Literal
  1857. Little’s Law
  1858. LMGTFY
  1859. LML
  1860. Load balancer
  1861. Load Balancer Capacity Unit
  1862. Load balancing
  1863. Load time
  1864. LOC
  1865. Local
  1866. Local area network
  1867. Local scope
  1868. Local storage
  1869. Local variable
  1870. Local-part
  1871. Locale
  1872. localhost
  1873. Localization
  1874. Location information server
  1875. Lock file
  1876. Lock file poisoning
  1877. Lockfile
  1878. LOE
  1879. Log file
  1880. Logging
  1881. Logical properties
  1882. Login
  1883. Logon
  1884. Long task
  1885. Long-Term Support
  1886. longdesc
  1887. Longest common substring
  1888. Look and feel
  1889. Loop
  1890. Lorem ipsum
  1891. Lossless
  1892. Lossy
  1893. Love-at-first-sight pattern
  1894. Low vision
  1895. LRC
  1896. LSB
  1897. LSI
  1898. LSP
  1899. LTR
  1900. LTS
  1901. Lynx
  1902. MAC
  1903. MAC address
  1904. Mac OS
  1905. Machine learning
  1906. macOS
  1907. macOS, Apache, MySQL, PHP/Perl/Python
  1908. Macromedia Flash
  1909. MacWWW
  1910. Magic code
  1911. Magic cookie
  1912. Mail
  1913. Mailjet Markup Language
  1914. Main thread
  1915. Maintainability
  1916. Maintenance
  1917. Makefile
  1918. MAM
  1919. MAMP
  1920. Man-in-the-middle attack
  1921. Manifesto for Agile Software Development
  1922. Margin
  1923. Margin collapsing
  1924. Markdown
  1925. Marketing
  1926. Markup
  1927. Markup language
  1928. Massively parallel processing
  1929. Masthead
  1930. Material Design
  1931. Mathematical Markup Language
  1932. Mathematical markup language
  1933. MathML
  1934. MAU
  1935. Maven
  1936. Maximum segment sum problem
  1937. Maximum subarray problem
  1938. McCabe score
  1939. MD
  1940. MD2
  1941. MD4
  1942. MD5
  1943. MD6
  1944. MDL
  1945. MDN
  1946. MDN Web Docs
  1947. MDX
  1948. MEAN
  1949. Media
  1950. Media access control address
  1951. Media asset management
  1952. Media query
  1953. Media type
  1954. Medium integer
  1955. Meet-in-the-middle attack
  1956. Mega menu
  1957. Memoization
  1958. Menu
  1959. Merge queue
  1960. Merge request
  1961. Merging
  1962. Message authentication code
  1963. Message Digest
  1964. Meta element
  1965. Meta programming
  1966. Metadata
  1967. Metadata content
  1968. Metaprogramming
  1969. Meteor
  1970. Method
  1971. Method overloading
  1972. Method stub
  1973. Metro
  1974. MFA
  1975. MHTML
  1976. Microformat
  1977. Microservice
  1978. Microservice architecture
  1979. Microsite
  1980. Microsoft Active Accessibility
  1981. Microsoft Design Language
  1982. Microsoft Edge
  1983. Microsoft FrontPage
  1984. Microsoft Narrator
  1985. Microsoft Silverlight
  1986. Microsoft Windows
  1987. Microtask
  1988. Middleware
  1989. Millennium bug
  1990. MIMD
  1991. MIME
  1992. MIME encapsulation of aggregate HTML documents
  1993. MIME sniffing
  1994. MIME type
  1995. Mini Program
  1996. Minification
  1997. Minifier
  1998. Minimum spanning tree
  1999. Minimum viable product
  2000. Minimum weight spanning tree
  2001. MIP
  2002. Mipmap
  2003. MISD
  2004. MITM
  2005. Mixin
  2006. MJML
  2007. ML
  2008. Mobile
  2009. Mobile First
  2010. Mobile Instant Pages
  2011. Mobilegeddon
  2012. Mocha
  2013. Mock object
  2014. Mocking
  2015. Modal
  2016. Model–View–Controller
  2017. Model–View–Viewmodel
  2018. Modernizr
  2019. Modular design
  2020. Module
  2021. Monitor
  2022. Monitoring
  2023. Monkey patching
  2024. Monolith
  2025. Monolithic application
  2026. Monorepo
  2027. monospace
  2028. Monthly Active Users
  2029. Mosaic
  2030. Mouse grid
  2031. Moving Picture Experts Group
  2032. Mozilla Developer Center
  2033. Mozilla Developer Network
  2034. Mozilla Firefox
  2035. MPA
  2036. MPEG
  2037. MPP
  2038. MR
  2039. MSA
  2040. MSAA
  2041. MSHTML
  2042. MSIE
  2043. MST
  2044. mTLS
  2045. Multi-factor authentication
  2046. Multi-page application
  2047. Multimedia
  2048. Multiple inheritance
  2049. Multiple instruction, multiple data
  2050. Multiple instruction, single data
  2051. Multiprocessing
  2052. Multipurpose Internet Mail Extensions
  2053. Multithreading
  2054. Muphry’s Law
  2055. Murphy’s Law
  2056. Mustache
  2057. Mutable
  2058. Mutation
  2059. Mutual authentication
  2060. Mutual TLS authentication
  2061. MVC
  2062. MVP
  2063. MVVM
  2064. MX
  2065. MySQL
  2066. n-based indexing
  2067. NACK
  2068. NACL
  2069. NAK
  2070. Naked type
  2071. Name binding
  2072. Name server
  2073. Namespace
  2074. NaN
  2075. Narrator
  2076. NAT
  2077. National Institute of Standards and Technology
  2078. Native
  2079. NativeScript
  2080. Natural interface
  2081. Natural key
  2082. Natural user interface
  2083. Navigation
  2084. Navigator
  2085. NCSA Common Log Format
  2086. NDA
  2087. Necro-posting
  2088. Negative space
  2089. Nesting
  2090. Net Promoter Score
  2091. Netscape Communicator
  2092. Netscape Navigator
  2093. Netscape 4
  2094. Network
  2095. Network address translation
  2096. Network Information Center
  2097. Network Mapper
  2098. Network packet
  2099. Neutral character
  2100. Newbie
  2101. Newline
  2102. News aggregator
  2103. Next.js
  2104. Nexus
  2105. NFR
  2106. NGINX
  2107. Night mode
  2108. Ninety–Ninety Rule
  2109. NIST
  2110. Nmap
  2111. No-quirks mode
  2112. Node
  2113. Node Package Manager
  2114. Node.js
  2115. Noflake Manifesto
  2116. nofollow
  2117. Nolan’s Law
  2118. Non-disclosure agreement
  2119. Non-functional requirement
  2120. Non-relational database
  2121. Non-replaced element
  2122. Non-Zero Rule
  2123. Non-Zero Winding Rule
  2124. Nonce
  2125. NonNullable
  2126. NonVisual Desktop Access
  2127. Noob
  2128. Normal form
  2129. Normalization
  2130. Normalize.css
  2131. Normative
  2132. North star metric
  2133. NoSQL
  2134. Not a Number
  2135. Notification system
  2136. Now page
  2137. npm
  2138. NPS
  2139. NS
  2140. NSM
  2141. NUI
  2142. Null
  2143. Null device
  2144. Null pointer
  2145. Number
  2146. Number sign
  2147. Numeral
  2148. Numeric character reference
  2149. Numeric up/down
  2150. Numerical digit
  2151. Nuxt.js
  2152. NVDA
  2153. OAEP
  2154. OATH
  2155. OAuth
  2156. Obfuscation
  2157. Obfuscript
  2158. Object
  2159. Object-code compatibility
  2160. Object-Oriented CSS
  2161. Object-oriented programming
  2162. Objectives and key results
  2163. Objectives, goals, strategies, and measures
  2164. Observer
  2165. Observer pattern
  2166. OCP
  2167. OCSP
  2168. OCSP stapling
  2169. Offline
  2170. Offline First
  2171. OGP
  2172. OGSM
  2173. OIDC
  2174. OKR
  2175. OLA
  2176. OLAP
  2177. OLTP
  2178. Omnichannel
  2179. On-prem
  2180. On-premises software
  2181. One-based indexing
  2182. One-time password
  2183. Onion Router
  2184. Online analytical processing
  2185. Online Certificate Status Protocol
  2186. Online transaction processing
  2187. Ontology
  2188. OOCSS
  2189. OOM
  2190. OOP
  2191. OOPIF
  2192. Open Authorization
  2193. Open Graph
  2194. Open Graph Protocol
  2195. Open Group Architecture Framework
  2196. Open Source
  2197. Open Systems Interconnection model
  2198. Open Web Application Security Project
  2199. Open Web Docs
  2200. Open-Closed Principle
  2201. OpenAPI
  2202. OpenAPI Specification
  2203. OpenID
  2204. OpenID Connect
  2205. OpenType
  2206. Opera
  2207. Opera Mini
  2208. Operand
  2209. Operating system
  2210. Operating-level agreement
  2211. Operational-level agreement
  2212. Operations-level agreement
  2213. Operator
  2214. OPFS
  2215. Optimal Asymmetric Encryption Padding
  2216. Optimization
  2217. Optional markup
  2218. Orca
  2219. Organizational-level agreement
  2220. Origin
  2221. Origin Private File System
  2222. Origin trials
  2223. Orphan
  2224. Orthogonality
  2225. OS
  2226. OSI model
  2227. OTA
  2228. OTF
  2229. OTP
  2230. Out of memory
  2231. Out-of-process iframe
  2232. Outline
  2233. Over the air
  2234. Over-testing
  2235. OWASP
  2236. OWD
  2237. OWL
  2238. PaaS
  2239. Package
  2240. Package manager
  2241. package-lock.json
  2242. package.json
  2243. Packaged Offline/Online Webpage
  2244. Packed
  2245. Packet
  2246. Padding
  2247. Padding oracle attack
  2248. Page
  2249. Page impression
  2250. Page parking
  2251. Page prediction
  2252. Page Quality
  2253. Page view
  2254. PageRank
  2255. PageSpeed
  2256. Painless
  2257. Paint
  2258. Pair programming
  2259. Palpable content
  2260. PANOSE
  2261. Paper prototyping
  2262. Paradigm
  2263. Parallax scrolling
  2264. Parallel browsing
  2265. Parameter
  2266. Paraphrase testing
  2267. Parcel
  2268. Pareto Principle
  2269. Pareto Rule
  2270. Parkinson’s Law
  2271. Parse error
  2272. Parsed character data
  2273. Parser
  2274. Parsing
  2275. Partial exact-match domain
  2276. Partytown
  2277. Pascal case
  2278. Pass the Cookie attack
  2279. Passkey
  2280. Patch
  2281. PATH
  2282. Path
  2283. Pattern
  2284. Pattern library
  2285. Pave the Cowpaths
  2286. Pay-per-click
  2287. Payload
  2288. Payment Card Industry Data Security Standard
  2289. Paywall
  2290. PBI
  2291. PCDATA
  2292. PCI DSS
  2293. PDF
  2294. Peer review
  2295. PEMD
  2296. Pen test
  2297. Penetration testing
  2298. Pentest
  2299. Perceivable, operable, understandable, robust
  2300. Perceived performance
  2301. Percent encoding
  2302. Performance
  2303. Performance budget
  2304. Performance indicator
  2305. Perl
  2306. Permalink
  2307. Persona
  2308. Personal data
  2309. Personal Home Page
  2310. Personally identifiable information
  2311. Peter Principle
  2312. PFS
  2313. PhantomJS
  2314. Phishing
  2315. Phoenix
  2316. Phoenix server pattern
  2317. Photoshop
  2318. PHP
  2319. PhpStorm
  2320. Phrasing content
  2321. PI
  2322. PII
  2323. Pinball pattern
  2324. Ping
  2325. Pinging
  2326. pip
  2327. Pixel
  2328. Pixel tag
  2329. Pixel-perfect
  2330. PKCS
  2331. PKI
  2332. Placeholder
  2333. Placeholder text
  2334. Plain-text
  2335. Plane
  2336. Platform as a service
  2337. Platform modernization
  2338. Playback attack
  2339. Plugin
  2340. Plus-minus testing
  2341. Plusignment
  2342. PMA
  2343. PNG
  2344. pnpm
  2345. POC
  2346. Pod
  2347. Point of presence
  2348. Pointer
  2349. Pointing device
  2350. POLA
  2351. Policy pattern
  2352. POLP
  2353. Polyfill
  2354. Polymer Project
  2355. POM
  2356. POMP
  2357. POP
  2358. Pop-under
  2359. Pop-up
  2360. Popover
  2361. Port
  2362. Port number
  2363. Portable code
  2364. Portable Document Format
  2365. Portable Network Graphics
  2366. Portal
  2367. Post mortem
  2368. Post mortem analysis
  2369. Post Office Protocol
  2370. PostCSS
  2371. Postel’s Law
  2372. POUR
  2373. POV
  2374. POW
  2375. PowerShell
  2376. PPC
  2377. PQ
  2378. PR
  2379. Pre-production environment
  2380. Preact
  2381. Predication
  2382. Preferred style sheet
  2383. Prefetching
  2384. Premature optimization
  2385. Prerendering
  2386. Presentation
  2387. Presentation MathML
  2388. Presto
  2389. Primary key
  2390. Primitive
  2391. Princeton architecture
  2392. Principal
  2393. Principal box
  2394. Principle of Least Astonishment
  2395. Principle of Least Authority
  2396. Principle of Least Knowledge
  2397. Principle of Least Privilege
  2398. Principle of Least Surprise
  2399. Principle of Minimal Privilege
  2400. Print style sheet
  2401. Priority queue
  2402. Privacy
  2403. Privacy Sandbox
  2404. Privilege escalation
  2405. PRNG
  2406. Proactive monitoring
  2407. Processing instruction
  2408. Product backlog
  2409. Product backlog item
  2410. Product owner
  2411. Production
  2412. Production environment
  2413. Program stack
  2414. Programmer
  2415. Programming
  2416. Programming language
  2417. Progressive Enhancement
  2418. Progressive font enrichment
  2419. Progressive rendering
  2420. Progressive web app
  2421. Project Object Model
  2422. Prometheus
  2423. Promise
  2424. Prompt injection attack
  2425. Proof of concept
  2426. Proof of principle
  2427. Proof of value
  2428. Prop
  2429. Prop drilling
  2430. Property
  2431. Protocol
  2432. Prototype
  2433. Prototype chain
  2434. Prototype pattern
  2435. Prototype pollution attack
  2436. Prototyping
  2437. Proxy
  2438. Proxy server
  2439. PRPL
  2440. Pseudo-class
  2441. Pseudo-code
  2442. Pseudo-element
  2443. Pseudo-random number generator
  2444. PSON
  2445. PTR
  2446. Public Key Cryptography Standards
  2447. Public key infrastructure
  2448. Pull request
  2449. Punycode
  2450. Puppet
  2451. Puppeteer
  2452. Push notification
  2453. Push technology
  2454. Push, render, pre-cache, lazy-load
  2455. PV
  2456. PWA
  2457. Python
  2458. QA
  2459. QC
  2460. qem
  2461. qooxdoo
  2462. QPS
  2463. QRNG
  2464. Quality
  2465. Quality assistance
  2466. Quality assurance
  2467. Quality control
  2468. Quantity query
  2469. Quantum random number generator
  2470. Queries per second
  2471. Query
  2472. Query language
  2473. QUIC
  2474. Quick UDP Internet Connections
  2475. Quirks mode
  2476. RAB
  2477. Rabin–Karp algorithm
  2478. Race condition
  2479. Race hazard
  2480. RACI matrix
  2481. RAD
  2482. RADIUS
  2483. Rails
  2484. Raku
  2485. RAM
  2486. Random number generation
  2487. Random number generator
  2488. Random variable
  2489. Random-access memory
  2490. Ranking
  2491. Rapid application building
  2492. Rapid application development
  2493. Rapid prototyping
  2494. Raster image
  2495. Rate limiting
  2496. Rax
  2497. RBAC
  2498. RCA
  2499. RCDATA
  2500. RCE
  2501. RCS
  2502. RDBMS
  2503. RDF
  2504. RDF Schema
  2505. RDF Site Summary
  2506. RDF-S
  2507. RDFS
  2508. RDP
  2509. RDSMS
  2510. React
  2511. React Native
  2512. Reactive Extensions for JavaScript
  2513. Reactive Manifesto
  2514. Reactive programming
  2515. ReactJS
  2516. Read the fucking manual
  2517. Readability
  2518. Reading disorder
  2519. README
  2520. Read–Eval–Print Loop
  2521. Real user monitoring
  2522. RealAudio
  2523. Really Simple Syndication
  2524. RealVideo
  2525. Recidivism
  2526. Recommendation
  2527. Record of intent
  2528. Recovery point objective
  2529. Recovery time objective
  2530. Recursion
  2531. Recursive hashing
  2532. Red, green, and blue
  2533. Redesign
  2534. Redirect
  2535. Redirect chain
  2536. Redundancy
  2537. Redux
  2538. Reed–Solomon codes
  2539. Refactoring
  2540. Reference error
  2541. Reference pixel
  2542. Referential opacity
  2543. Referential transparency
  2544. Referer
  2545. Referrer
  2546. Reflow
  2547. Regex
  2548. Registrar
  2549. Regular expression
  2550. Rehosting
  2551. Rehydration
  2552. Relational data stream management system
  2553. Relational database
  2554. Relational database management system
  2555. Relational model
  2556. Relative sizing
  2557. Relaunch
  2558. Release to Manufacturing
  2559. Release to the Web
  2560. Release train
  2561. Rem
  2562. Remix
  2563. Remote Authentication Dial-In User Service
  2564. Remote code execution
  2565. Remote Desktop Protocol
  2566. Remote method invocation
  2567. Remote procedure call
  2568. Render tree
  2569. Renderer
  2570. Rendering
  2571. Rendering engine
  2572. RenderingNG
  2573. REP
  2574. Repeated-measures design
  2575. REPL
  2576. Replaceable character data
  2577. Replaced element
  2578. Replay attack
  2579. Repo
  2580. Repository
  2581. Representational State Transfer
  2582. Request
  2583. Request for Comments
  2584. Request header
  2585. Request method
  2586. Request-time render
  2587. Requests per second
  2588. RequireJS
  2589. Reset
  2590. Reset style sheet
  2591. Resolution
  2592. Resource Description Framework
  2593. Resource Hints
  2594. Resource record
  2595. Response
  2596. Response header
  2597. Responsibility assignment matrix
  2598. Responsive design
  2599. Responsive Images Community Group
  2600. Responsive Issues Community Group
  2601. Responsive web design
  2602. Responsiveness
  2603. REST
  2604. Restricted production
  2605. Retained mode
  2606. Revalidation
  2607. Reverse proxy
  2608. Revision control
  2609. Revision control system
  2610. RFC
  2611. RGB
  2612. RIA
  2613. RIB
  2614. RICG
  2615. Rich Communication Services
  2616. Rich Internet application
  2617. Rich Site Summary
  2618. Rich Text Format
  2619. Rich web application
  2620. Right-to-left
  2621. Rights, openness, accessibility, multi-stakeholder participation, cross-cutting issues
  2622. Rijndael
  2623. RIRO
  2624. RMI
  2625. RNG
  2626. Roadmap
  2627. ROAM
  2628. ROAM-X
  2629. Robot
  2630. Robots Exclusion Protocol
  2631. Robots exclusion standard
  2632. robots.txt
  2633. Robustness Principle
  2634. Role-based access control
  2635. Role-based security
  2636. Rolling checksum
  2637. Rolling hash
  2638. Root
  2639. Root cause analysis
  2640. Root directory
  2641. Root element
  2642. Root em
  2643. Root name server
  2644. Root node
  2645. Root server
  2646. Root zone
  2647. Rooting
  2648. Round-Trip Delay Time
  2649. Round-Trip Time
  2650. Route
  2651. Route 53
  2652. Router
  2653. Routine
  2654. Routing
  2655. Routing information base
  2656. Routing table
  2657. RPC
  2658. RPM
  2659. RPM Package Manager
  2660. RPO
  2661. RPS
  2662. RR
  2663. RSS
  2664. RTD
  2665. RTF
  2666. RTFM
  2667. RTL
  2668. RTM
  2669. RTO
  2670. RTR
  2671. RTT
  2672. RTW
  2673. Rubber ducking
  2674. Rubbish in, rubbish out
  2675. Ruby
  2676. Ruby on Rails
  2677. RubyGems
  2678. Rule
  2679. Rule set
  2680. RUM
  2681. Runbook
  2682. Runtime
  2683. Runtime compilation
  2684. Runtime environment
  2685. Runtime stack
  2686. Runtime system
  2687. RWD
  2688. RxJS
  2689. S-expression
  2690. S3
  2691. SaaS
  2692. Safari
  2693. SAFe
  2694. SAK
  2695. Samba
  2696. Same origin
  2697. Same-origin policy
  2698. SAML
  2699. SAN
  2700. Sandbox
  2701. sans-serif
  2702. SAP User Interface for HTML5
  2703. SAPUI5
  2704. Sass
  2705. SassScript
  2706. SAST
  2707. SBML
  2708. Scalable and Modular Architecture for CSS
  2709. Scalable Vector Graphics
  2710. Scalar
  2711. Scaled Agile Framework
  2712. Scaled Scrum
  2713. Schema stitching
  2714. SCM
  2715. Scope
  2716. Scoped styles
  2717. Screen magnifier
  2718. Screen reader
  2719. Script
  2720. Scripting language
  2721. Scroll Snap
  2722. Scrolling
  2723. Scrollport
  2724. Scrum
  2725. Scrum master
  2726. Scrum of Scrums
  2727. Scrum team
  2728. Scrum values
  2729. SCSS
  2730. SDE
  2731. SDK
  2732. SDLC
  2733. SDP
  2734. SEA
  2735. SeaMonkey
  2736. Search engine advertising
  2737. Search engine indexing
  2738. Search engine marketing
  2739. Search engine optimization
  2740. Search engine results page
  2741. Searching
  2742. Second normal form
  2743. Second Rule of ARIA
  2744. Section 508
  2745. Sectioning content
  2746. Secure context
  2747. Secure Shell
  2748. Secure Sockets Layer
  2749. Security
  2750. Security Assertion Markup Language
  2751. Security hacker
  2752. Security operations center
  2753. Security principal
  2754. Security token
  2755. security.txt
  2756. Segregation of duties
  2757. Selector
  2758. Selenium
  2759. Self-contained action
  2760. SEM
  2761. Semantic Versioning
  2762. Semantic Web
  2763. Semantically Interlinked Online Communities
  2764. Semantics
  2765. SemVer
  2766. Sender Policy Framework
  2767. SEO
  2768. Separation of Concerns
  2769. Separation of duties
  2770. Serializability
  2771. Serialization
  2772. Serialization agreement
  2773. Serif
  2774. serif
  2775. SERP
  2776. Server
  2777. Server cluster
  2778. Server farm
  2779. Server logs
  2780. Server Name Indication
  2781. Server push
  2782. Server side
  2783. Server-side rendering
  2784. Serverless computing
  2785. Service discovery
  2786. Service discovery protocol
  2787. Service level agreement
  2788. Service level expectation
  2789. Service level indicator
  2790. Service level objective
  2791. Service Statelessness Principle
  2792. Service worker
  2793. Service-oriented architecture
  2794. Servlet
  2795. Session
  2796. Session affinity
  2797. Session hijacking
  2798. Session storage
  2799. Set
  2800. sexp
  2801. SFTP
  2802. SGML
  2803. Shadow DOM
  2804. Shadow host
  2805. Shadow IT
  2806. Shadow root
  2807. Shadow tree
  2808. Shape Up
  2809. Shard
  2810. Sharding
  2811. Shared hosting
  2812. Shared tenancy
  2813. Shared worker
  2814. Shebang
  2815. Shell
  2816. Shim
  2817. Shockwave Flash
  2818. Shopping cart
  2819. Shortcut icon
  2820. Shorthand
  2821. SI
  2822. Siamese twins document
  2823. SIG
  2824. SIGHUP
  2825. Sign-in
  2826. Sign-on
  2827. Signed HTTP Exchanges
  2828. Silk
  2829. Silverlight
  2830. SIMD
  2831. Simple Knowledge Organization System
  2832. Simple Mail Transfer Protocol
  2833. Simple Object Access Protocol
  2834. Single instruction, multiple data
  2835. Single instruction, single data
  2836. Single point of failure
  2837. Single Responsibility Principle
  2838. Single-page application
  2839. Single-serving site
  2840. Singularity
  2841. SIOC
  2842. SISD
  2843. Site
  2844. Site isolation
  2845. Site map
  2846. Sitemaps
  2847. Skeleton screen
  2848. Sketch
  2849. Skia
  2850. Skin
  2851. Skip navigation
  2852. SKOS
  2853. SLA
  2854. SLE
  2855. SLI
  2856. Sliding Doors
  2857. SLO
  2858. SLOC
  2859. Sloppy mode
  2860. Slot
  2861. Slowloris
  2862. Slug
  2863. SMACSS
  2864. Small integer
  2865. Small viewport
  2866. Smalltalk
  2867. Smashing Magazine
  2868. SME
  2869. Smi
  2870. SMIL
  2871. Smishing
  2872. Smoke testing
  2873. SMTP
  2874. Snake case
  2875. Snap position
  2876. SNI
  2877. Snowflake server
  2878. Snowpack
  2879. SOA
  2880. SOAP
  2881. SOC
  2882. Social Linked Data
  2883. Social Web
  2884. SOD
  2885. Soft launch
  2886. Soft opening
  2887. Software
  2888. Software as a service
  2889. Software crisis
  2890. Software developer
  2891. Software development
  2892. Software development engineer
  2893. Software development environment
  2894. Software development kit
  2895. Software development lifecycle
  2896. Software engineer
  2897. Software framework
  2898. Software modernization
  2899. Software release train
  2900. Software stack
  2901. Software testing
  2902. SOLID
  2903. Solid
  2904. Solid project
  2905. Solid Protocol
  2906. Solution stack
  2907. SOP
  2908. Sorting
  2909. Source code compatibility
  2910. Source code management
  2911. Source compatibility
  2912. Source control management
  2913. Source lines of code
  2914. Source map
  2915. SPA
  2916. Spacer
  2917. Space–time tradeoff
  2918. Spaghetti code
  2919. Spam
  2920. Spamdexing
  2921. Spamming
  2922. Spatial anti-aliasing
  2923. SPDY
  2924. Spec
  2925. Specification
  2926. Specificity
  2927. Spectre
  2928. Speech synthesis
  2929. Speed Index
  2930. Speed of service
  2931. SPF
  2932. Spider
  2933. Spider trap
  2934. Spike
  2935. Spinner
  2936. Splash screen
  2937. SPOF
  2938. Spoofing
  2939. Spread
  2940. Sprint
  2941. Sprint goal
  2942. Sprite
  2943. SQL
  2944. SQL injection
  2945. SQLite
  2946. SQS
  2947. Squad
  2948. Squarespace
  2949. Squint test
  2950. src
  2951. sRGB
  2952. SRI
  2953. SRP
  2954. SRV
  2955. SSG
  2956. SSH
  2957. SSH File Transfer Protocol
  2958. SSIM
  2959. SSL
  2960. SSR
  2961. SSS
  2962. Stack
  2963. Stack frame
  2964. Stack level
  2965. Stack Overflow
  2966. Stacking context
  2967. Staging
  2968. Staging environment
  2969. Stand-up
  2970. Standard
  2971. Standard Generalized Markup Language
  2972. standard Red Green Blue
  2973. Standards mode
  2974. Standby redundancy
  2975. Star
  2976. Star hack
  2977. Start of authority
  2978. Start page
  2979. Start tag
  2980. State
  2981. State management
  2982. Statement
  2983. Statement coverage
  2984. Static application security testing
  2985. Static scope
  2986. Static site generation
  2987. Static site generator
  2988. Static website
  2989. Status code
  2990. STFW
  2991. Sticky session
  2992. Stimulus
  2993. Storage
  2994. Storage area network
  2995. Storage engine
  2996. Storybook
  2997. STP
  2998. Strada
  2999. Strategy pattern
  3000. Stream
  3001. Streaming media
  3002. Strict mode
  3003. String
  3004. String interpolation
  3005. Strong character
  3006. Structural similarity index measure
  3007. Structure
  3008. Structured data
  3009. Structured data entity
  3010. Structured Query Language
  3011. Stub
  3012. Style guide
  3013. Style query
  3014. Style rule
  3015. Style sheet
  3016. Styled component
  3017. styled-components
  3018. stylelint
  3019. Styling
  3020. Stylus
  3021. Subject Alternative Name
  3022. Subject-matter expert
  3023. Submodule
  3024. Subnav
  3025. Subnavigation
  3026. Subnet
  3027. Subnet mask
  3028. Subnetwork
  3029. Subpixel rendering
  3030. Subresource Integrity
  3031. Subroutine
  3032. Subsetting
  3033. Subversion
  3034. SUIT CSS
  3035. Superkey
  3036. Superuser
  3037. Supply chain attack
  3038. Support
  3039. Surface Web
  3040. Surfing
  3041. Surrogate key
  3042. SVG
  3043. SVN
  3044. Swagger
  3045. Swagger Specification
  3046. Switchover
  3047. SXG
  3048. Symbol
  3049. Symbolic expression
  3050. Symbolication
  3051. Symfony
  3052. SYN
  3053. Synchronized Multimedia Integration Language
  3054. Synchronizer token pattern
  3055. Synchronous
  3056. Syndication
  3057. Syntactic sugar
  3058. Syntax
  3059. Syntax analysis
  3060. Synthetic monitoring
  3061. syslog
  3062. Systems Biology Markup Language
  3063. T3 stack
  3064. Tab
  3065. Tab icon
  3066. Tabbed document interface
  3067. Table box
  3068. Table formatting context
  3069. Tabnabbing
  3070. Tabular data
  3071. Tachyons
  3072. TAG
  3073. Tag
  3074. Tag management system
  3075. Tag soup
  3076. Tagging
  3077. Tail call
  3078. Tail call elimination
  3079. Tail call optimization
  3080. Tailoring
  3081. Tailwind
  3082. Tailwind CSS
  3083. TalkBack
  3084. tar
  3085. Tarball
  3086. TBT
  3087. Tcl
  3088. TCO
  3089. TCP
  3090. TDD
  3091. TDI
  3092. TDZ
  3093. Tech lead
  3094. Tech stack
  3095. Tech Twitter
  3096. Technical and organizational measure
  3097. Technical Architecture Group
  3098. Technical debt
  3099. Technical key
  3100. Technical lead
  3101. Technical program manager
  3102. Technical standard
  3103. Technological protection measures
  3104. Technological singularity
  3105. Technology debt
  3106. Telnet
  3107. Template
  3108. Template engine
  3109. Template language
  3110. Template literals
  3111. Template processor
  3112. Template strings
  3113. Template system
  3114. Templating language
  3115. Temporal dead zone
  3116. Temporary storage
  3117. Ten-Second Rule
  3118. Terminal
  3119. Ternary operator
  3120. Tesler’s Law
  3121. Test coverage
  3122. Test pyramid
  3123. Test-driven development
  3124. Testing
  3125. TeX
  3126. Text-based web browser
  3127. Text-to-speech
  3128. Textile
  3129. The Million Dollar Homepage
  3130. The Noflake Manifesto
  3131. The Onion Router
  3132. The Open Group Architecture Framework
  3133. Theme
  3134. Third normal form
  3135. Third party
  3136. Third Rule of ARIA
  3137. this
  3138. Thread
  3139. Three-Click Rule
  3140. TIL
  3141. Time box
  3142. Time series database
  3143. Time to First Byte
  3144. Time to Interactive
  3145. Time to Live
  3146. Time-based one-time password
  3147. Timed text
  3148. Timestamp
  3149. Time–memory tradeoff
  3150. Timing attack
  3151. tink
  3152. Tiny integer
  3153. Tizen
  3154. TL
  3155. TLB
  3156. TLD
  3157. TLS
  3158. TLS Certificate Status Request extension
  3159. TM
  3160. TMS
  3161. TMTO
  3162. To-do
  3163. Toast
  3164. Todo
  3165. TOFU
  3166. TOGAF
  3167. Token
  3168. Token authentication
  3169. Tokenization
  3170. TOM
  3171. Tomcat
  3172. TOML
  3173. Tom’s Obvious, Minimal Language
  3174. Tooling
  3175. Top-level domain
  3176. Top-posting
  3177. TOP500
  3178. Top–down design
  3179. Tor
  3180. Tor Browser
  3181. Tor network
  3182. Tor Project
  3183. Total Blocking Time
  3184. Total productive maintenance
  3185. Total quality management
  3186. TOTP
  3187. TPM
  3188. TPS
  3189. TQM
  3190. Tracer code
  3191. Tracing
  3192. Tracking
  3193. Tracking pixel
  3194. Trade
  3195. Traffic spike
  3196. Transactions per second
  3197. Transclusion
  3198. Transcompiler
  3199. Transcreation
  3200. Transcript
  3201. Transitional app
  3202. Translation lookaside buffer
  3203. Translation management system
  3204. Translation memory
  3205. Transmission Control Protocol
  3206. Transpiler
  3207. Transport Layer Security
  3208. Travis CI
  3209. Tree
  3210. Tree shaking
  3211. Tree traversal
  3212. Triadic colors
  3213. Trident
  3214. Trie
  3215. TRNG
  3216. Truck factor
  3217. True random number generator
  3218. TrueDoc
  3219. TrueType
  3220. Trunk-based development
  3221. Trust on first use
  3222. Trust upon first use
  3223. Trusted Types
  3224. TrustRank
  3225. try
  3226. try…catch
  3227. TSDB
  3228. TTF
  3229. TTFB
  3230. TTI
  3231. TTL
  3232. TTS
  3233. TUFU
  3234. Turbo
  3235. Turbo mode
  3236. Turbo pages
  3237. Turing completeness
  3238. Two-factor authentication
  3239. TXT
  3240. Type
  3241. Type assertion
  3242. Type casting
  3243. Type coercion
  3244. Type conversion
  3245. Type design
  3246. Type grinding
  3247. Type I error
  3248. Type II error
  3249. Type juggling
  3250. Type predicate
  3251. Type predicate function
  3252. Type selector
  3253. Type system
  3254. Typeface
  3255. TypeScript
  3256. TYPO3
  3257. Typography
  3258. Typosquatting
  3259. Typosquatting attack
  3260. UA
  3261. UA string
  3262. UAAG
  3263. UAT
  3264. UBA
  3265. UBE
  3266. UCD
  3267. UCS
  3268. UDD
  3269. UDJO
  3270. UDP
  3271. UDP flood attack
  3272. UGC
  3273. Uglification
  3274. UI
  3275. UI framework
  3276. UI redressing
  3277. UIML
  3278. UKM
  3279. UMD
  3280. UML
  3281. undefined
  3282. Underscore hack
  3283. Unicode
  3284. Unicode Bidirectional Algorithm
  3285. Unicode Consortium
  3286. Unicode standard
  3287. Unified Modeling Language
  3288. Uniform Resource Characteristic
  3289. Uniform Resource Identifier
  3290. Uniform Resource Locator
  3291. Uniform Resource Name
  3292. Uninitialized pointer
  3293. Uninitialized variable
  3294. Union type
  3295. Unique selling point
  3296. Unique selling proposition
  3297. Unique value proposition
  3298. Unit testing
  3299. Universal Access
  3300. Universal Coded Character Set
  3301. Universal cross-site scripting
  3302. Universal design
  3303. Universal Module Definition
  3304. Universal selector
  3305. Universal XSS
  3306. Universally unique identifier
  3307. Uniwidth typeface
  3308. Unix
  3309. Unix philosophy
  3310. Unix time
  3311. Unsolicited bulk email
  3312. Unstoppable domain
  3313. UPA
  3314. Upsert
  3315. Upstream
  3316. URC
  3317. Urchin Tracking Module
  3318. URI
  3319. URL
  3320. URL encoding
  3321. URL forwarding
  3322. URL redirection
  3323. URL slug
  3324. URL-keyed metrics
  3325. URN
  3326. US-ASCII
  3327. Usability
  3328. Usability inspection
  3329. Usability Professionals Association
  3330. Usability testing
  3331. Usenet
  3332. User
  3333. User acceptance testing
  3334. User agent
  3335. User Agent Accessibility Guidelines
  3336. User agent sniffing
  3337. User agent string
  3338. User Datagram Protocol
  3339. User experience
  3340. User Experience Professionals Association
  3341. User interface
  3342. User interface markup language
  3343. User JavaScript
  3344. User story
  3345. User testing
  3346. User-centered design
  3347. User-driven development
  3348. User-generated content
  3349. Userscript
  3350. Uses page
  3351. Using declarations just once
  3352. USP
  3353. UTC
  3354. UTC offset
  3355. UTF-16
  3356. UTF-32
  3357. UTF-8
  3358. Utility class
  3359. UTM
  3360. UUID
  3361. UVP
  3362. UX
  3363. UXPA
  3364. UXSS
  3365. Validation
  3366. Validator
  3367. Value
  3368. Value-driven design
  3369. Variable
  3370. Variable expansion
  3371. Variable font
  3372. Variable interpolation
  3373. Variable scope
  3374. Variable substitution
  3375. Variable-length quantity
  3376. Variable-length subnet mask
  3377. VBA
  3378. VDD
  3379. Vector image
  3380. Velocity
  3381. Vendor prefix
  3382. Verification
  3383. Version control
  3384. Versioning
  3385. Vertical scaling
  3386. vi
  3387. Viewport
  3388. Vim
  3389. Virtual inheritance
  3390. Virtual LAN
  3391. Virtual machine
  3392. Virtual machine manager
  3393. Virtual machine monitor
  3394. Virtual private cloud
  3395. Virtual private network
  3396. Virtual reality
  3397. Virtualization
  3398. Virtualizer
  3399. Vishing
  3400. Visual Basic for Applications
  3401. Visual formatting model
  3402. Visual impairment
  3403. Visual regression testing
  3404. Visual Studio Code
  3405. Vite
  3406. VLAN
  3407. VLQ
  3408. VLSM
  3409. VM
  3410. VMM
  3411. Voice over IP
  3412. Voice phishing
  3413. Voice user interface
  3414. VoiceOver
  3415. VoiceXML
  3416. Void element
  3417. VoIP
  3418. Voluntary Product Accessibility Template
  3419. von Neumann architecture
  3420. von Neumann model
  3421. VPAT
  3422. VPC
  3423. VPN
  3424. VR
  3425. VRT
  3426. VS Code
  3427. Vue
  3428. Vue.js
  3429. VuePress
  3430. Vuex
  3431. VUI
  3432. W3C
  3433. WAF
  3434. WAI
  3435. WAI-ARIA
  3436. Walking the tree
  3437. WAMP
  3438. WAN
  3439. WAP
  3440. WAR
  3441. Wasm
  3442. WaSP
  3443. Waterfall
  3444. WAU
  3445. WCAG
  3446. WCAG Samurai
  3447. Weak character
  3448. Weak code ownership
  3449. Web Accessibility Initiative
  3450. Web address
  3451. Web Almanac
  3452. Web analytics
  3453. Web app
  3454. Web application
  3455. Web application archive
  3456. Web application firewall
  3457. Web application framework
  3458. Web beacon
  3459. Web browser
  3460. Web bug
  3461. Web Bundles
  3462. Web cache
  3463. Web component
  3464. Web content
  3465. Web Content Accessibility Guidelines
  3466. Web design
  3467. Web development
  3468. Web Distributed Authoring and Versioning
  3469. Web feed
  3470. Web font
  3471. Web forms
  3472. Web framework
  3473. Web Graphics Library
  3474. Web Hypertext Application Technology Working Group
  3475. Web IDL
  3476. Web Incubator Community Group
  3477. Web indexing
  3478. Web Ontology Language
  3479. Web Open Font Format
  3480. Web Packaging
  3481. Web page
  3482. Web performance
  3483. Web performance optimization
  3484. Web platform
  3485. Web Platform Baseline
  3486. Web Platform Incubator Community Group
  3487. Web Real-Time Communication
  3488. Web resource
  3489. Web service
  3490. Web service application programming interface
  3491. Web site
  3492. Web standard
  3493. Web standards movement
  3494. Web Standards Project
  3495. Web storage
  3496. Web tracking
  3497. Web traffic
  3498. Web typography
  3499. Web Video Text Tracks
  3500. Web Vitals
  3501. Web worker
  3502. Web3
  3503. Webalizer
  3504. WebAssembly
  3505. WebAuthn
  3506. WebDAV
  3507. WebDriver
  3508. WebDriver BiDi
  3509. WebExplorer
  3510. WebGL
  3511. WebKit
  3512. Webkrauts
  3513. Weblog
  3514. WebM
  3515. Webmaster
  3516. Webmention
  3517. WebP
  3518. Webpack
  3519. WebPageTest
  3520. WebRTC
  3521. Website
  3522. Website application programming interface
  3523. WebSocket
  3524. WebStorm
  3525. WebView
  3526. WebVTT
  3527. Web 2.0
  3528. Web 3.0
  3529. WeChat Mini Program
  3530. Weebly
  3531. Weekly Active Users
  3532. Weex
  3533. WeiXin Markup Language
  3534. WeiXin Script
  3535. WeiXin Style Sheets
  3536. Well-formedness
  3537. WET
  3538. Wget
  3539. What you see is all you get
  3540. What you see is what you get
  3541. WHATWG
  3542. while
  3543. White-box testing
  3544. Whitelist
  3545. Whitespace
  3546. WHOIS
  3547. WICG
  3548. Wide area network
  3549. Widow
  3550. Wiki
  3551. Window-Eyes
  3552. Windows
  3553. Windows Aero
  3554. Windows, Apache, MySQL, PHP/Perl/Python
  3555. WIP
  3556. Wireframe
  3557. Wireless Application Protocol
  3558. Wireless Markup Language
  3559. Within-subjects design
  3560. Wix
  3561. WLM
  3562. WML
  3563. Wobbly Transformation Format 8-Bit
  3564. WOFF
  3565. WORA
  3566. WordPress
  3567. WordPress theme
  3568. Work in progress
  3569. Workaround
  3570. Workbox
  3571. Working Draft
  3572. Worklet
  3573. Workload management
  3574. World Wide Web
  3575. World Wide Web Consortium
  3576. WorldWideWeb
  3577. WPO
  3578. Wrapper
  3579. Write once, run anywhere
  3580. writing-mode
  3581. WSAPI
  3582. WTF-8
  3583. WWW
  3584. WXML
  3585. WXS
  3586. WXSS
  3587. WYSIAYG
  3588. WYSIWYG
  3589. x-height
  3590. X.509
  3591. XAML
  3592. XForms
  3593. XHP
  3594. XHR
  3595. XHTML
  3596. XLink
  3597. XML
  3598. XML external entity attack
  3599. XML Information Set
  3600. XML Infoset
  3601. XML Schema Definition
  3602. XML User Interface Language
  3603. XML-RPC
  3604. XMLHttpRequest
  3605. XP
  3606. XPath
  3607. XPointer
  3608. XQuery
  3609. XSD
  3610. XSL
  3611. XSLT
  3612. XSRF
  3613. XSS
  3614. XSSI
  3615. XUL
  3616. XXE attack
  3617. Y2K
  3618. YAGNI
  3619. Yahoo Developer Network
  3620. Yahoo Query Language
  3621. Yahoo User Interface
  3622. Yahoo User Interface Library
  3623. YAML
  3624. YAML Ain’t Markup Language
  3625. Yandex Browser
  3626. Yarn
  3627. yarn.lock
  3628. YDN
  3629. Year 2000 problem
  3630. Yellowdog Updater, Modified
  3631. Yet Another Multicolumn Layout
  3632. yield
  3633. YMYL
  3634. You Aren’t Gonna Need It
  3635. Your Money or Your Life
  3636. YQL
  3637. YSlow
  3638. YUI
  3639. yum
  3640. Z shell
  3641. Zen Coding
  3642. Zero-based indexing
  3643. Zero-configuration networking
  3644. Zero-indexed
  3645. Zeroconf
  3646. Zeus Web Server
  3647. ZIP
  3648. Zombie cookie
  3649. Zone file
  3650. Zone offset
  3651. Zsh
  3652. ZWS