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• https://en.wikipedia.org/wiki/HTTP/3 — found via Wikipedia

  HTTP/3

  July 2022. ""HTTP/3" | Can I use... Support tables for HTML5, CSS3, etc". canIuse.com. Retrieved 11 August 2024. "Usage of HTTP/3 for websites". World Wide

  Progressive web app AG". techradar.softwareag.com. Retrieved 2020-09-25. "Can I use pwa?". CanIUse. Retrieved 27 January 2021. "Is Service Worker Ready?". Jake Archibald
  Web worker Hogan. The Pragmatic Programmers, LLC 2010. "Can I Use... Web Worker". caniuse.com. Retrieved 30 September 2019. "Spotlight: Benchmarking Android 2.1
  High Efficiency Image File Format HTML5, CSS3, etc". caniuse.com. Retrieved 2024-08-27. "AVIF image format | Can I use... Support tables for HTML5, CSS3, etc". caniuse.com. Archived from
  Cross-site scripting Retrieved May 1, 2019. "Can I use... Support tables for HTML5, CSS3, etc". caniuse.com. Retrieved May 1, 2019. "Strict CSP - Content Security Policy". csp

• https://caniuse.com/ — found via User

  Can I use... Support tables for HTML5, CSS3, etc

  "{{{caniuse}}}" | Can I use... Support tables for HTML5, CSS3, e…
  :focus-visible CSS pseudo-class | Can I use... Support tables fo… :focus-visible CSS pseudo-class Global usage The :focus-visible pseudo-class applies while an element matches the :focus pseudo-class, and the UA determi…
  EOT - Embedded OpenType fonts | Can I use... Support tables for …
  TTF/OTF - TrueType and OpenType font support | Can I use... Supp…
  SVG (basic support) | Can I use... Support tables for HTML5, CSS…
  rem (root em) units | Can I use... Support tables for HTML5, CSS…
  Ogg/Theora video format | Can I use... Support tables for HTML5,…
  Wav audio format | Can I use... Support tables for HTML5, CSS3, …
  AAC audio file format | Can I use... Support tables for HTML5, C…
  MP3 audio format | Can I use... Support tables for HTML5, CSS3, …
  AV1 video format | Can I use... Support tables for HTML5, CSS3, …
  "mng" | Can I use... Support tables for HTML5, CSS3, etc
  let | Can I use... Support tables for HTML5, CSS3, etc
  Feature suggestions now handled by GitHub issues Caniuse News Feature suggestions now handled by GitHub issues Since around 2012 Caniuse has been accepting suggestions for support tables to add to the s…
  SPDY protocol | Can I use... Support tables for HTML5, CSS3, etc
  WebAssembly | Can I use... Support tables for HTML5, CSS3, etc
  Gamepad API | Can I use... Support tables for HTML5, CSS3, etc
  "websocket" | Can I use... Support tables for HTML5, CSS3, etc

• https://github.com/caniuse — found via Mwmbl

  caniuse · GitHub

  Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…

  caniuse/LICENSE at main · Fyrd/caniuse · GitHub Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  GitHub - Fyrd/caniuse: Raw browser/feature support data from can… Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  GitHub - m13z/caniuse: Raw browser/feature support data from can… Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  GitHub - iian-yu/Caniuse: Raw browser/feature support data from … Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  Caniuse/fulldata-json at main · iian-yu/Caniuse · GitHub Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  GitHub - weibangtuo/caniuse: Raw browser/feature support data fr… Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  GitHub - achen0115/caniuse-cmd: Caniuse command line tool Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  GitHub - hack-club-zz/caniuse: Raw browser/feature support data … Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  Pulse · weibangtuo/caniuse · GitHub Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  Security Overview · iian-yu/Caniuse · GitHub Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  form:valid doesn't work in IE11 · Issue #2384 · Fyrd/caniuse · G… Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  Credential Management API issue in Chrome 51 ~ 56 by meetwudi · … Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…
  Dependencies · styfle/caniuse · GitHub Saved searches Use saved searches to filter your results more quickly You signed in with another tab or window. Reload to refresh your session.You signed…

• https://caniuse.rs — found via Mwmbl

  caniuse.rs | Rust feature search

• http://caniuse.bitsofco.de — found via Mwmbl

  The CanIUse Embed

• https://tests.caniuse.com — found via Mwmbl

  Caniuse test page

  This is a basic test suite of various web technologies for the When Can I Use website. It is used to quickly test basic support for features in upcoming …

• http://modern-sql.com/caniuse/T851 — found via Mwmbl

  T851, “SQL/JSON: optional keywords for default syntax” | SQL

  T851, “SQL/JSON: optional keywords for default syntax” T851 covers more appearances of format json, which are not yet covered on this page. Normative Ref…

  T152, “DISTINCT predicate with negation” | SQL Related Normative References The optional feature T152, “DISTINCT predicate with negation” is defined in ISO/IEC 9075-2:2023. It first appeared in the re…
  F262, “Extended CASE expression” | SQL Related Normative References The extended form of case is defined in ISO/IEC 9075-2:2023 as optional feature F262. It first appeared in SQL:2003. You can…
  F261, “CASE expression” | SQL Related Normative References Nullif, coalesce and the simple and searched forms of case are defined in ISO/IEC 9075-2:2023. They where introduced with SQ…
  T131, “Recursive query” | SQL Related Normative References T131, “Recursive query”, is an optional feature in ISO/IEC 9075-2:2023. It first appeared in SQL:1999.0 You can’t catch up o…
  T151, “DISTINCT predicate” | SQL Related Normative References The optional feature T151, “DISTINCT predicate” is defined in ISO/IEC 9075-2:2023. It first appeared in 1999. You can’t catc…
  RANK() | SQL The rank() window function returns the number of rows that are sorted before the current row +1. Note that rows that have the same values in the order by…
  T175, “Generated columns” | SQL Normative References You can’t catch up on 20 years of SQL evolution in one day. Subscribe the newsletter via E-Mail, Twitter or RSS to gradually catch u…
  T122, “WITH (excluding RECURSIVE) in subquery” | SQL Related Normative References T122, “WITH (excluding RECURSIVE) in subquery”, is an optional feature in ISO/IEC 9075-2:2023. It first appeared in SQL:1999…
  T301, “Functional dependencies” | SQL Related Normative References The known functional dependencies of SQL are specified in ISO/IEC 9075-2:2023 §4.26. The respective optional feature T301, “…
  F263, “Comma-separated predicates in simple CASE expression” | S… Related Normative References The extended form of case is defined in ISO/IEC 9075-2:2023 as optional feature F263. It first appeared in SQL:2003. You can…
  F292, “UNIQUE null treatment” | SQL Implementation Defined Behavior The default null treatment of unique constraints is implementation defined (ID106). Note that nulls not distinct unique c…
  T821, “Basic SQL/JSON query operators” | SQL Note Related Normative References T821, “Basic SQL/JSON query operators”, is an optional feature of ISO/IEC 9075-2. It first appeared in the 2016 revisio…
  T495,“Combined data change and retrieval” | SQL Normative References You can’t catch up on 20 years of SQL evolution in one day. Subscribe the newsletter via E-Mail, Twitter or RSS to gradually catch u…
  T121, “WITH (excluding RECURSIVE) in query expression” | SQL Related Normative References T121, “WITH (excluding RECURSIVE) in query expression”, is an optional feature in ISO/IEC 9075-2:2023. It first appeared in …
  T620, “WINDOW clause: GROUPS option” | SQL T620, “WINDOW clause: GROUPS option” Related Normative References T620, “WINDOW clause: GROUPS option” is defined as optional feature in ISO/IEC 9075-2:2…
  T591, “UNIQUE constraints of possibly null columns” | SQL Normative References The optional feature T591, “UNIQUE constraints of possibly null columns” is defined in ISO/IEC 9075-2:2023. It first appeared in the…
  F314, “MERGE statement with DELETE branch” | SQL Normative References You can’t catch up on 20 years of SQL evolution in one day. Subscribe the newsletter via E-Mail, Twitter or RSS to gradually catch u…
  T661, “Non-decimal integer literals” | SQL You need to prefix binary numbers with 0b, octal numbers with 0o and hexadecimal numbers with 0x. There must be no space between the prefix and the actua…
  T662, “Underscores in numeric literals” | SQL The SQL standard allows implementations to ignore underscore characters (_) inside numbers that are written directly into the SQL statement (literals). T…
  T046, “CLOB data type” | SQL Normative References The types character large object, char large object, clob, national character large object, nchar large object and nclob are defined…
  T071, “BIGINT data type” | SQL Related Normative References ISO/IEC 9075-2:2023 does not define a precision for bigint.0 The bit support table above requires support for at least 64 si…
  T833, “SQL/JSON path language: multiple subscripts” | SQL T833, “SQL/JSON path language: multiple subscripts” Related Normative References T833, “SQL/JSON path language: multiple subscripts”, is an optional feat…
  T081, “Optional string types maximum length” | SQL The optional feature T081 allows omitting the length limit for the varchar, nvarchar and varbinary types—including their synonyms character varying, char…
  MERGE | SQL SQL’s merge performs insert, update and delete operations based on when…then rules. It is useful for synchronizing the contents of a table with newer dat…
  NTILE() | SQL Related Normative References You can’t catch up on 20 years of SQL evolution in one day. Subscribe the newsletter via E-Mail, Twitter or RSS to gradually…
  NULLIF(…, …) | SQL Normative References You can’t catch up on 20 years of SQL evolution in one day. Subscribe the newsletter via E-Mail, Twitter or RSS to gradually catch u…
  The ISJSON(…, <TYPE CONSTRAINT>) Function | SQL Normative References The isjson function is not covered by the international SQL standard ISO/IEC 9075-2:2023. You can’t catch up on 20 years of SQL evol…
  COALESCE(…, …[, …]*) | SQL Normative References You can’t catch up on 20 years of SQL evolution in one day. Subscribe the newsletter via E-Mail, Twitter or RSS to gradually catch u…
  E011-01, “INTEGER and SMALLINT data types (including all spellin… Related Normative References ISO/IEC 9075-2:2023 does not define a precision for these data types.0 The bit numbers above correspond to the data type map…
  E021-02, “CHARACTER VARYING data type (including all its spellin… The variable-length character string type of SQL is character varying but the shorter synonyms char varying and most importantly varchar are more commonl…

• http://www.caniuse.com/issue-list — found via Mwmbl

  Caniuse Feature suggestion list

• http://stackoverflow.com/a/15510858 — found via Mwmbl

  css - How can I use a not:first-child selector? - Stack Overflow

  @iorrah your caniuse link is for a list of selectors, and yes, support is very limited still. The OP is not using a list of selectors. So I think https:/…

• https://atom.io/packages/caniuse — found via Mwmbl

  Sunsetting Atom - The GitHub Blog

  Sunsetting Atom January 30, 2023 Update: Update to the previous version of Atom before February 2 On December 7, 2022, GitHub detected unauthorized acces…