JQuery : What is the difference between "var test" and "var $test"
21506
Why would a JavaScript variable start with a dollar sign?
36005
What does 'var that = this;' mean in JavaScript?
108681
What is the $? (dollar question mark) variable in shell scripting?
38430
In PHP, what does the ${$ } syntax do?
44112
"Variable" variables in Javascript?
105247
what does $ mean here in JQuery
1638
var functionName = function() {} vs function functionName() {}
100230
Reading a javascript script, why so many $ (dollar signs)?
56084
How to use variable in string in jQuery
117923
How to use JavaScript variables in jQuery selectors?
54313
What is $() in a command?
14670
What is the difference between $(document).ready(function() and $(function() ?
26433
How does variable assignment work in JavaScript?
99859
What is the difference between def func(var) and def func=(var)?
143636
href="javascript:" vs. href="javascript:void(0)"
13815
Difference between char* var; and char *var;?
154532
Get var out of jQuery.get nested function