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How do I get PHP errors to display?
I have checked my PHP ini file ( php.ini ) and display_errors is set and also error reporting is E_ALL . I have restarted my Apache webserver.
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What to do Regular expression pattern doesn't match anywhere in string?
...ost this answer as a counter to the knee-jerk reaction that parsing any subset of HTML is impossible: HTML and XML are both irregular when you consider the entire specification, but the specification of a tag is decently regular, certainly within the power of PCRE.
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Vertical line using XML drawable
...need the line on top of the view. It's in the center of my view. How can I set a gravity for it(inside the shape xml file)?
– Behzad
Jan 10 '13 at 19:22
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Two-way encryption: I need to store passwords that can be retrieved
...ue);
return $salt . $enc . $mac;
}
/**
* Generates a set of keys given a random salt and a master key
*
* @param string $salt A random string to change the keys each encryption
* @param string $key The supplied key to encrypt with
*
* @returns array An...
How to join strings in Elixir?
How do I join two strings in a list with a space, like:
9 Answers
9
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Adding an arbitrary line to a matplotlib plot in ipython notebook
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In-place edits with sed on OS X
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How to execute XPath one-liners from shell?
Is there a package out there, for Ubuntu and/or CentOS, that has a command-line tool that can execute an XPath one-liner like foo //element@attribute filename.xml or foo //element@attribute < filename.xml and return the results line by line?
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How to keep indent for second line in ordered lists via CSS?
...ble layout algorithm (without using tables) like this:
ol {
counter-reset: foo;
display: table;
}
ol > li {
counter-increment: foo;
display: table-row;
}
ol > li::before {
content: counter(foo) ".";
display: table-cell; /* aha! */
text-align: right;
}
Demo: htt...
Ruby: What is the easiest way to remove the first element from an array?
Lets say I have an array
11 Answers
11
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