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appending array to FormData and send via AJAX

... You have several options: Convert it to a JSON string, then parse it in m>PHPm> (recommended) JS var json_arr = JSON.stringify(arr); m>PHPm> $arr = json_decode($_POST['arr']); Or use @Curios's method Sending an array via FormData. Not recommended: Serialize the data with, then deserialize in m>PHPm> JS /...
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How to avoid isset() and empty()

... information in a somewhat better structured form: The Definitive Guide To m>PHPm>'s isset And empty IMHO you should think about not just making the app "E_NOTICE compatible", but restructuring the whole thing. Having hundreds of points in your code that regularly try to use non-m>exm>istent variables so...
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Why does make think the target is up to date?

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SQL selecting rows by most recent date

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Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la

...s.android.com/apk/res/android:id to be unique. Generally this page doesn't m>exm>ist (it's a URI, not a URL), but sometimes it is a URL that m>exm>plains the used namespace. The namespace has pretty much the same uses as the package name in a Java application. Here is an m>exm>planation. Uniform Resource ...
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How do you delete all tm>exm>t above a certain line

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.htaccess: Invalid command 'RewriteEngine', perhaps misspelled or defined by a module not included i

I have this error when trying to browse m>phpm> files locally 8 Answers 8 ...
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Jump to function definition in vim

... m>phpm> is C-like enough that "m>Exm>uberant ctags" should work with it. Don't know if it has a python mode. – Paul Tomblin Mar 11 '09 at 18:38 ...
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I want to remove double quotes from a String

...ng char-class (optional) g: the global flag. This tells JS to apply the regm>exm> to the entire string. If you omit this, you'll only replace a single char. If you're trying to remove the quotes around a given string (ie in pairs), things get a bit trickier. You'll have to use lookaround assertions: ...
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(13: Permission denied) while connecting to upstream:[nginx]

... below solution fixed my issue: sudo semanage fcontm>exm>t -a -t httpd_sys_rw_content_t "/etc/nginx/fastcgi_temp(/.*)?" sudo restorecon -R -v /etc/nginx/fastcgi_temp