If statement vs function blocks for var keywords
317
What is the scope of variables in JavaScript?
46395
Is it 100% correct to replace !!someVar with Boolean(someVar)?
140931
What is the difference between if(!!condition) and if(condition)
110201
Difference between var = {} and var = []?
89683
valueOf() vs. toString() in Javascript
141294
Does "if ([bool] == true)" require one more step than "if ([bool])"?
56892
#if DEBUG vs. Conditional("DEBUG")
38499
Difference between declaring variables before or in loop?
6630
Does var keyword in C# cause boxing?
143636
href="javascript:" vs. href="javascript:void(0)"
99859
What is the difference between def func(var) and def func=(var)?
147362
Is ternary operator, if-else or logical OR faster in javascript?
38133
JavaScript variables declare outside or inside loop?
67874
var name produces strange result in Javascript
133999
Does variables' order matter when doing == and === comparisons?
27627
Confusion with the assignment operation inside a falsy `if` block
143222
How does one ignore unexpected keyword arguments passed to a function?