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Showing posts with the label Operators
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?
Boolean Operators Which Return One Of The Operands

Boolean Operators Which Return One Of The Operands

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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
Why Does Delete Keep Array Elements?

Why Does Delete Keep Array Elements?

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Today I stumbled upon a question here on Stack Overflow - How do I remove objects from a javascript… Read more Why Does Delete Keep Array Elements?
List Of All Binary Operators In Javascript

List Of All Binary Operators In Javascript

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I am trying to understand what is possible with binary operators (only binary operators) in JavaScr… Read more List Of All Binary Operators In Javascript
Can You Shorten An 'if' Statement Where A Certain Variable Could Be Multiple Things

Can You Shorten An 'if' Statement Where A Certain Variable Could Be Multiple Things

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Since I sometimes needs an if-statement like if (variable == 'one' || variable == 'two&… Read more Can You Shorten An 'if' Statement Where A Certain Variable Could Be Multiple Things
How Does The Spread Syntax In Es6 Js Work As A Function Argument?

How Does The Spread Syntax In Es6 Js Work As A Function Argument?

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OK, so I'm trying to understand how the new spread works as a function parameter. Imagine a fun… Read more How Does The Spread Syntax In Es6 Js Work As A Function Argument?
In Javascript, Can I Override The Brackets To Access Characters In A String?

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

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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?
++ 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?