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Showing posts with the label Operators

What Is The Name Of "===" Operator In Javascript

I was wondering if there is widely recognized name for === operator. Something like 'IIFE' … Read more What Is The Name Of "===" Operator In Javascript

Boolean Operators Which Return One Of The Operands

In Python, and maybe in Javascript, the boolean or and and operators return one of the operands, in… Read more Boolean Operators Which Return One Of The Operands

Increment A Number By Prefix And Postfix Operator

By mistake, I wrote: ++number++; and got this: Uncaught ReferenceError: Invalid left-hand side exp… Read more Increment A Number By Prefix And Postfix Operator

Does The Hack-style Pipe Operator |> Take Precedence Over Grouping Operator ( ) In Order Of Operations In Javascript?

Does the Hack-style pipe operator |> take precedence over grouping operator ( ) in order of oper… Read more Does The Hack-style Pipe Operator |> Take Precedence Over Grouping Operator ( ) In Order Of Operations In Javascript?

In Javascript, Can I Override The Brackets To Access Characters In A String?

Is there some way I can define String[int] to avoid using String.CharAt(int)? Solution 1: No, ther… Read more In Javascript, Can I Override The Brackets To Access Characters In A String?

Javascript If Statement Used To Check File Extensions Not Working

I have a form in which people can enter file paths. I want to make sure that the paths they are ent… Read more Javascript If Statement Used To Check File Extensions Not Working

Javascript Equal Operations Anomalies

I'm working on a lecture about hard to understand JavaScript code and of course on of the weak … Read more Javascript Equal Operations Anomalies

Javascript If Statement Used To Check File Extensions Not Working

I have a form in which people can enter file paths. I want to make sure that the paths they are ent… Read more Javascript If Statement Used To Check File Extensions Not Working