Ultimate Javascript Cheat Sheet Techworm

JavaScript Cheat SheetExpres­sions SyntaxJavaScript DatesJavaScript ArraysJavaScript StringsJavaScript FunctionsJavaScript BooleansJavaScript Numbers and MathsJavaScript RegExp ObjectIncrementing /decrementing numbers

Cheat Sheet for JavaScript:

Expres­sions Syntax

JavaScript Dates

JavaScript Arrays

JavaScript Strings

JavaScript Functions

JavaScript Booleans

JavaScript Numbers and Maths

JavaScript RegExp Object

Incrementing /decrementing numbers

  The difference is that ++x (–x) returns the incremented (decremented) value, while x++(x–) returns the previous value of x.