Javascript, function changes variable value inside of it, but outside of it the variable remains unchanged?
124
Is JavaScript a pass-by-reference or pass-by-value language?
152671
Having a function change the value a pointer represents in C
38411
Python overwriting variables in nested functions
143042
variable access outside of if statement
121668
How to avoid global variables in JavaScript?
4051
Boolean variable returns as string from javascript function
1054
How do JavaScript closures work?
140089
Javascript "Variable Variables": how to assign variable based on another variable?
99771
Quotes inside a variable are ignored
140402
Do inner functions in JavaScript get hoisted? How do the scoping rules apply to them?
95634
Python The appended element in the list changes as its original variable changes
108940
rand() returns same values when called within a single function
13477
How is returning the output of a function different from printing it?
26433
How does variable assignment work in JavaScript?
145569
Why does the value returned should be on the same line as the return statement in JavaScript?
22390
How does "this" keyword work within a function?
22601
Why doesn’t deleting from a Javascript array change its length?