====== JavaScript ======

{{:programming:javascript.png?100 |}}

**JavaScript**, often abbreviated as JS, is a programming language.

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===== Arrays =====

[[JavaScript:Arrays:Array Diff|Array Diff]]

[[JavaScript:Arrays:Array intersection|Array intersection]]


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===== Comments =====

[[JavaScript:Comments:Strip Comments|Strip Comments]]


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===== Date and Time =====

[[JavaScript:Date format|Date format]]

[[JavaScript:Date object to YYYYMMDD|Date object to YYYYMMDD]]


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===== DOM =====

[[JavaScript:DOM:Find next node in dom|Find next node in dom]]

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===== Passwords =====

[[JavaScript:Password validation|Password validation]]

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===== Position =====


[[JavaScript:Position:Get absolute position from top or left of document (x, y)|Get absolute position from top or left of document (x, y)]]

[[JavaScript:Position:Get caret position in contentEditable|Get caret position in contentEditable]]



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===== Regex =====

[[JavaScript:Regular Expressions|Regular Expressions]]

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===== String =====

[[JavaScript:SubString|SubString]]

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===== Support =====

[[JavaScript:Support:Detect support for background-size:cover|Detect support for background-size:cover]]



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===== References =====

https://www.javascript.com/