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Default visibility of class methods in PHP

...ithout any explicit visibility keyword are defined as public. http://www.php.net/manual/en/language.oop5.visibility.php share | improve this answer | follow ...
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How does facebook, gmail send the real time notification?

...JAX, it'll take a lot of the cross-compability problems away. In terms of PHP, you could simply poll an event log database table in your PHP script, and only return to the client when something happens? There are, I expect, many ways of implementing this. Implementing: Server Side: There appear ...
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Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP

I've got this message warning on Netbeans 7.4 for PHP while I'm using $_POST , $_GET , $_SERVER , .... 5 Answers ...
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PHP Fatal error: Using $this when not in object context

... In my index.php I'm loading maybe foobarfunc() like this: foobar::foobarfunc(); // Wrong, it is not static method but can also be $foobar = new foobar; // correct $foobar->foobarfunc(); You can not invoke method this w...
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Showing Travis build status in GitHub repo

...://travis-ci.org/profile/{fill in your own usernam}/profile Then copy the token and paste it inside the Travis Service Hook page in your Github Repo Settings section. Type in your username in Travis as well. Try the test send token button. You should see payload successfully sent. If this works...
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PHP: Count a stdClass object

...od works, I would not use it for implementation because future versions of PHP could cause this code to break, I much prefer Alan Strom's answer. – ars265 Jul 14 '13 at 12:32 ...
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How can I get a count of the total number of digits in a number?

... @Krythic string allocation is the new craze in .NET world. – nawfal Dec 9 '16 at 7:16 1 ...
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Programmatically retrieve memory usage on iPhone

...Phone app is using at anytime, programmatically. Yes I'm aware about ObjectAlloc/Leaks. I'm not interested in those, only to know if it's possible to write some code and get the amount of bytes being used and report it via NSLog. ...
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c++获取windows程序的版本号 - C/C++ - 清泛网 - 专注C/C++及内核技术

...C:\\Windows\\notepad.exe"); // Get the version information size for allocate the buffer DWORD dwHandle; DWORD dwDataSize = ::GetFileVersionInfoSize((LPTSTR)lpszModuleName, &dwHandle); if ( dwDataSize == 0 ) return FALSE; // Allocate buffer and retrieve version...
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HTTP authentication logout via PHP

...lso works (a "disconnect" link to this URL) instead of an http redirect in PHP... any downside to that? – moala Mar 21 '12 at 13:40 4 ...