Understanding undefined as argument
48991
How does this JavaScript/jQuery syntax work: (function( window, undefined ) { })(window)?
134996
How can I temporarily disable the "return value might be undefined" warning?
92587
Surprised that global variable has undefined value in JavaScript
32989
Is there a symbol to mean 'this is undefined'?
140402
Do inner functions in JavaScript get hoisted? How do the scoping rules apply to them?
48776
What does this "(function(){});", a function inside brackets, mean in javascript?
152538
What is causing undefined control sequence?
30206
Where and how is the _ (underscore) variable specified?
49518
What is the JavaScript >>> operator and how do you use it?
1340
What are "sequence points" and how do they affect undefined behavior?
26433
How does variable assignment work in JavaScript?
109376
Is indexing a new map element and having something that reads it assigned to it undefined behaviour, or just unspecified?
66485
What advantages does using (function(window, document, undefined) { ... })(window, document) confer?
37735
How can I check for "undefined" in JavaScript?
127788
Why do I have to put Evaluate[] here
141121
How are arguments evaluated in a function call?
130597
Understanding Global & Local Scope in Javascript