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Showing posts with the label Operators
Javascript Question Mark & Double Pipes

Javascript Question Mark & Double Pipes

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I am new to javascript and so far it is my understanding that: ? & : is used for 'if true, … Read more Javascript Question Mark & Double Pipes
Do We Have A Simpler Ternary Operator In Javascript?

Do We Have A Simpler Ternary Operator In Javascript?

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I just saw this syntax in PHP: // Fetches the value of $_GET['user'] and returns 'nobod… Read more Do We Have A Simpler Ternary Operator In Javascript?
Javascript Using Or Operator To Iterate Over List Of Strings

Javascript Using Or Operator To Iterate Over List Of Strings

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I'm having trouble with the following piece of code: I expected only the values '3',&#… Read more Javascript Using Or Operator To Iterate Over List Of Strings
++ Operator Returns Original Value If Placed After Operand — How?

++ Operator Returns Original Value If Placed After Operand — How?

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As far as I've been led to understand, x++ is essentially a terser way of saying x = x + 1. So … Read more ++ Operator Returns Original Value If Placed After Operand — How?
Javascript If Statement Used To Check File Extensions Not Working

Javascript If Statement Used To Check File Extensions Not Working

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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 Logical Operators And Results

Javascript Logical Operators And Results

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I know that the result of logical operations in most of the languages is either true, false or 1,0.… Read more Javascript Logical Operators And Results