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Showing posts with the label Boolean

Equality Of Truthy And Falsy Values (javascript)

I've encountered something which seems inconsistent on the part of the interpreter, though I kn… Read more Equality Of Truthy And Falsy Values (javascript)

Is Switch(true) {... Valid Javascript?

I recently came across code where a switch statement seemed reversed with the answer (boolean) in t… Read more Is Switch(true) {... Valid Javascript?

What Are The Pros And Cons Of Using Boolean Type Versus String Type "true"/"false"?

In Javascript, I have seen code using string type to represent 'true' and 'false'. … Read more What Are The Pros And Cons Of Using Boolean Type Versus String Type "true"/"false"?

What's An "auto-casting Bool"?

On the following answer to a previous question someone mentioned an 'auto-casting bool' I g… Read more What's An "auto-casting Bool"?

Why Does {} == False Evaluate To False While [] == False Evaluates To True?

Why does {} == false evaluate to false while [] == false evaluates to true in javascript? Solutio… Read more Why Does {} == False Evaluate To False While [] == False Evaluates To True?

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