All Function related Questions

What is the concept of JavaScript closures and how do they work?

by shyam | 24/04/23 | 0 Answers | Tags : Javascript , Closures , function , scope , variables Views : 246

Please explain the JavaScript closures

What is the function of MySQL?

by Arielle | 23/08/21 | 1 Answers | Tags : MySQL , function Views : 349

What is the function of MySQL?

How do you use MySQL explain ?

by Frances | 29/07/21 | 0 Answers | Tags : MySQL , function Views : 218

How do you use MySQL explain ?

How to call a php function from ajax?

by Ardith | 17/06/21 | 1 Answers | Tags : PHP , function , AJAX Views : 389

How to call a php function from ajax?

why not use eval function in PHP ?

by sarah | 12/09/17 | 1 Answers | Tags : PHP , function , eval Views : 1287

why not use eval function in PHP ?

what is alternative of eval function in php ?

by jessica | 01/06/17 | 2 Answers | Tags : PHP , function , eval , alternative Views : 4722

what is alternative of eval function in php ?

session_destroy function cant destroy the session

by sandee | 08/02/17 | 1 Answers | Tags : function , Session , SESSION-MANAGEMENT , session_destroy Views : 884

what are the alternative to delete the session beside session_destroy function

function overflow in JavaScript

by lain | 17/01/17 | 1 Answers | Tags : Javascript , function , functionOverflow , callstack , RangeError , overflow , recursion Views : 995

how to prevent function overflow in JavaScript ? when run code for recursion i got error like RangeError :: Maximum Call stack size exceeded so it is function overflow i think so what is prevention of the function overflow ? and how can i avoid RangeError :: Maximum Call stack size exceeded ?

what is use of !function() - exclamation mark before the function ?

by yogi | 11/01/17 | 1 Answers | Tags : Javascript , function , InterstingJavaScript Views : 1160

i found many script which use !function( , exclamation mark before the function , i dont understand why it used. twitter code to embed widget.js have used !function what is use of exclamation mark before the function ? what exclamation mark before the function really do ? is that means dont run function (if ! used for not operator ) or something else use of it ?