Is there any downside to always using function declaration over function expressions?
1638
var functionName = function() {} vs function functionName() {}
60699
Is there a benefit to defining variables together with a comma vs separately in JavaScript?
136962
Should you declare methods using overloads or optional parameters in C# 4.0?
102450
Are nested functions a bad thing in gcc ?
36327
Why cast an unused function parameter value to void?
79050
Python ( or general programming ). Why use  instead of != and are there risks?
47488
Declaring a variable with "class " keyword vs Declaring one without "class" keyword in function signatures
2607
Function prototype declared inside main - best practice?
17367
Fluent and Query Expression — Is there any benefit(s) of one over other?
123223
How to avoid repeated pattern tests in function definitions
81447
Defined behaviour for expressions
68351
Why can I use a function before it's defined in JavaScript?
60697
Defining functions from expressions of variable lengths
19957
Is returning early from a function more elegant than an if statement?
155155
Parentheses in pure functions: # & vs. ( # &)
33647
Difference between (function(){})(); and function(){}();
56441
Conventions for function notation