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PHP session lost after redirect
...use exit();)
Make sure cookies are enabled in the browser you are using to test it on.
Ensure register_globals is off, you can check this on the php.ini file and also using phpinfo(). Refer to this as to how to turn it off.
Make sure you didn't delete or empty the session
Make sure the key in your $...
React.js - input losing focus when rerendering
...e problem is that I always start coding everything at one place to quickly test and later break it all into separate modules.
But, here this strategy backfires because updating the state on input change triggers render function and the focus is lost.
Fix is simple, do the modularization from the be...
How to get the browser viewport dimensions?
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different screen size variables/solutions live test: ryanve.com/lab/dimensions
– Alex Pandrea
Jun 4 '19 at 11:34
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Generic Repository With EF 4.1 what is the point
...using repository are usually:
Hide EF from upper layer
Make code better testable
The first reason is some kind of architectonic purity and great idea that if you make your upper layers independent on EF you can later on switch to other persistence framework. How many times did you see such thin...
With CSS, use “…” for overflowed block of multi-lines
...tml
http://github.com/tbasse/jquery-truncate
There also some preformance tests.
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ASP.NET: Session.SessionID changes between requests
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In my case, i was testing on localhost and the "requireSSL" in web.config was set as "true". Thanks.
– William Pereira
Dec 26 '16 at 13:27
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How to create a button programmatically?
..., height: 50))
button.backgroundColor = .greenColor()
button.setTitle("Test Button", forState: .Normal)
button.addTarget(self, action: #selector(buttonAction), forControlEvents: .TouchUpInside)
self.view.addSubview(button)
}
func buttonAction(sender: UIButton!) {
print("Button tapped")
}...
Is there a version of JavaScript's String.indexOf() that allows for regular expressions?
...know if it still fails and under what circumstances.
UPDATE: Passes all tests found on in comments on this page, and my own. Of course, that doesn't mean it's bulletproof. Any feedback appreciated.
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How to debug .htaccess RewriteRule not working
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This is the simplest test if you don't mind nothing working for a few seconds while you verify.
– Mordred
Mar 25 '15 at 18:48
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How to best display in Terminal a MySQL SELECT returning too many fields?
...-+------------+-----------------+------------+------------+-
| % | test | | Y | Y | Y | Y | Y | Y | N | Y | Y | Y |
| % | test\_% | | Y | Y ...