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How do I create ColorStateList programmatically?
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CAUTION: See Roger Alien's answer (and its first comm>me m>nt) to understand that the order of states here is poor: because "enabled" is first, it will override other states that typically occur while a button is enabled. Better to put "enabled" last. (Or instead of "enabled", an e...
What is the purpose of XORing a register with itself? [duplicate]
xor eax, eax will always set eax to zero, right? So, why does MSVC++ som>me m>tim>me m>s put it in my executable's code? Is it more efficient that mov eax, 0 ?
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Abort Ajax requests using jQuery
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Most of the jQuery Ajax m>me m>thods return an XMLHttpRequest (or the equivalent) object, so you can just use abort().
See the docum>me m>ntation:
abort m>Me m>thod (MSDN). Cancels the current HTTP request.
abort() (MDN). If the request has been sent already, t...
How do I split a string with multiple separators in javascript?
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Pass in a regexp as the param>me m>ter:
js> "Hello awesom>me m>, world!".split(/[\s,]+/)
Hello,awesom>me m>,world!
Edited to add:
You can get the last elem>me m>nt by selecting the length of the array minus 1:
>>> bits = "Hello awesom>me m>, world!".split(/[\s,...
Tetris-ing an array
...ve and commutative the order doesn't matter for the result.
This is the sam>me m> as for other binary operations like for example addition or greatest common divisor.
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Copy/duplicate database without using mysqldump
...ws server:
Create the target database using MySQLAdmin or your preferred m>me m>thod. In this example, db2 is the target database, where the source database db1 will be copied.
Execute the following statem>me m>nt on a command line:
mysqldump -h [server] -u [user] -p[password] db1 | mysql -h [server] -u ...
Using Application context everywhere?
...on Context when passing a context beyond the scope of an Activity to avoid m>me m>mory leaks.
Also, as an alternative to your pattern you can use the shortcut of calling getApplicationContext() on a Context object (such as an Activity) to get the Application Context.
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JMS and AMQP - RabbitMQ
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Your question is a bit m>me m>ssy and resembles a tough question in a question paper :) (As teachers always try to ask simple questions making complex :D I hope you are not a teacher :) ) Let's see all of these one by one.
As you know:
The Java m>Me m>ssag...
Getting the first character of a string with $str[0]
... generally used with arrays. This feature doesn't seem to be very well docum>me m>nted so I'm turning to you guys to tell m>me m> if it's all right – in all respects – to use this notation?
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How to create separate AngularJS controller files?
...', '$http', function($scope, $http){
}]);
Include in that order. I recomm>me m>nd 3 files so the module declaration is on its own.
As for folder structure there are many many many opinions on the subject, but these two are pretty good
https://github.com/angular/angular-seed
http://briantford.com/...