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What is the need of JSF, when UI can be achieved with JavaScript libraries such as jQuery and Angula
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JSF to plain JSP/Servlet/HTML/CSS/JS is like as jQuery to plain JS: do more with less code. To take PrimeFaces (jQuery + jQuery UI based) as an example, browse through its showcase to see complete code examples. BootsFaces (jQuery + Bootstrap UI based) has also a showcase with complete code exam...
What REALLY happens when you don't free after malloc?
...tty much the same thing, so not freeing might cause the program to take up more storage. (I'm only speculating here.)
So generally, there's no harm in it, except the runtime cost of having more storage than you need. Certainly in the example you give, you want to keep the memory for a variable th...
How to quickly and conveniently disable all console.log statements in my code?
...log function in your script.
console.log = function() {}
That's it, no more messages to console.
EDIT:
Expanding on Cide's idea. A custom logger which you can use to toggle logging on/off from your code.
From my Firefox console:
var logger = function()
{
var oldConsoleLog = null;
v...
Unable to execute dex: method ID not in [0, 0xffff]: 65536
...id support prior to 5.0. With that said, option #3 solved it, and I had no more ClassNotFoundException issues. Thanks, @Alex Lipov!
– rob
Nov 13 '15 at 18:51
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jQuery: more than one handler for same event
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@RussCam what happens if a same handler is bound more then once lets just say jQuery('.btn').on('click',handlerClick); is called at various places without actually .off it anywher?
– techie_28
May 24 '16 at 9:01
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How can I pad a value with leading zeros?
...ion to pad zeros on to a typecasted value, but I'm wondering if there is a more direct way to do this?
72 Answers
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How to connect to SQL Server database from JavaScript in the browser?
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How to extract a substring using regex
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replace the "if" with a "while" when you expect more than one occurences
– OneWorld
Aug 7 '12 at 16:25
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How serious is this new ASP.NET security vulnerability and how can I workaround it?
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc
...properties. See http://msdn.microsoft.com/en-us/library/bb398202.aspx for more info.
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