if statement calling functions and improper result
4631
Brackets in if condition: why am I getting syntax errors without whitespace?
145046
comparing float/double values using == operator
125415
Why is undefined == undefined but NaN != NaN?
118470
Javascript string/integer comparisons
14264
What is better: multiple "if" statements or one "if" with multiple conditions?
19957
Is returning early from a function more elegant than an if statement?
23363
How does 'call' work in javascript?
115412
Why does this function fail when a non-function version of the same code works?
13477
How is returning the output of a function different from printing it?
4419
"is" operator behaves unexpectedly with integers
88288
Calling a function that's defined inside a function
72610
if statements matching multiple values
91006
Why can I refer to a variable outside of an if/unless/case statement that never ran?
141442
Why does my string comparison fail?
27627
Confusion with the assignment operation inside a falsy `if` block
47542
How come this is happening in java?
92055
In JavaScript, why is "0" equal to false, but when tested by 'if' it is not false by itself?