query: Javascript function differences, is there any?
positive_passages.docid: 1638
positive_passages.text: var functionName = function() {} vs function functionName() {}
negative_passages.docid: 113905
negative_passages.text: How can I check whether a variable is defined in JavaScript?
negative_passages.docid: 66485
negative_passages.text: What advantages does using (function(window, document, undefined) { ... })(window, document) confer?
negative_passages.docid: 122591
negative_passages.text: How best to determine if an argument is not sent to the JavaScript function
negative_passages.docid: 84421
negative_passages.text: variable === undefined vs. typeof variable === "undefined"
negative_passages.docid: 99859
negative_passages.text: What is the difference between def func(var) and def func=(var)?
negative_passages.docid: 103406
negative_passages.text: (...()) vs. (...)() in javascript closures
negative_passages.docid: 124
negative_passages.text: Is JavaScript a pass-by-reference or pass-by-value language?
negative_passages.docid: 33647
negative_passages.text: Difference between (function(){})(); and function(){}();
negative_passages.docid: 119498
negative_passages.text: Function vs. Object Literal Notaion - is there a diifference?
negative_passages.docid: 118838
negative_passages.text: What does !function ($) { $(function(){ }) }(window.jQuery) do?
negative_passages.docid: 1054
negative_passages.text: How do JavaScript closures work?
negative_passages.docid: 143636
negative_passages.text: href="javascript:" vs. href="javascript:void(0)"
negative_passages.docid: 317
negative_passages.text: What is the scope of variables in JavaScript?
negative_passages.docid: 40674
negative_passages.text: What is the difference between null and undefined in JavaScript?
negative_passages.docid: 18716
negative_passages.text: Why are my JavaScript function names clashing?
negative_passages.docid: 67240
negative_passages.text: What is the difference between Document and document in JavaScript?