In JavaScript, it's not uncommon to see self-invoking functions: var i = (function(x) { return x; })(42); // i == 42 While I'm certainly not comparing the languages, I figured such a construct...

I’ve been looking for information about immediately invoked functions, and somewhere I stumbled on this notation: +function(){console.log("Something.")}() Can someone explain to me what the + si...

I'm trying to call a @Cacheable method from within the same class. And it didn't work. Because of: In proxy mode (the default), only external method calls coming in through the proxy are intercept...

Is there ever a reason to use a named self invoking function? For example: (function foo() { alert('Hello World! Named Self Invoking Function Here'); })(); As far as my learning has taken me,...

I know when a transactional method is called from inside the same class it wouldn't be run in a transaction. Spring creates a proxy for transactional methods and wraps them in a try-catch block and...

1)function () { // code here... }(); 2)(function () { // code here... })(); 3)(function () { // code here... }()); What are the differences (especially third variant)? Are they all t...

Possible Duplicate: Are “(function ( ) { } ) ( )” and “(function ( ) { } ( ) )” functionally equal in JavaScript? I'm reading the document below. http://addyosmani.com/resources/esse...

Possible Duplicate: Difference between (function(){})(); and function(){}(); Are “(function ( ) { } ) ( )” and “(function ( ) { } ( ) )” functionally equal in JavaScript? I just wond...