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Disabling user selection in UIWebView
...o be able to click links. I just need to disable user selection. I found som>me m>where in the Internets that you can use:
12 An...
Grep only the first match and stop
I'm searching a directory recursively using grep with the following argum>me m>nts hoping to only return the first match. Unfortunately, it returns more than one -- in-fact two the last tim>me m> I looked. It seems like I have too many argum>me m>nts, especially without getting the desired outcom>me m>. :-/
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How to fix corrupted git repository?
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As an alternative to CodeGnom>me m>'s last option, if only the local repo is corrupted, and you know the url to the remote, you can use this to re-set your .git to match the remote (replacing ${url} with the remote url):
mv -v .git .git_old && ...
How do I control how Emacs makes backup files?
Emacs puts backup files nam>me m>d foo~ everywhere and I don't like having to rem>me m>mber to delete them. Also, if I edit a file that has a hard link som>me m>where else in the file system, the hard link points to the backup when I'm done editing, and that's confusing and awful. How can I either eliminate th...
javac not working in windows command prompt
...:i
This is a neat trick similar to the which and/or whence commands in som>me m> UNIX-type operating systems.
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How to construct a relative path in Java from two absolute paths (or URLs)?
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It's a little roundabout, but why not use URI? It has a relativize m>me m>thod which does all the necessary checks for you.
String path = "/var/data/stuff/xyz.dat";
String base = "/var/data";
String relative = new File(base).toURI().relativize(new File(path).toURI()).getPath();
// relative == "s...
Best JavaScript compressor [closed]
...pace removal, UglifyJS also does the following:
changes local variable nam>me m>s (usually to single characters)
joins consecutive var declarations
avoids inserting any unneeded brackets, parens and semicolons
optimizes IFs (removes "else" when it detects that it's not needed, transforms IFs into the &...
jQuery UI datepicker change event not caught by KnockoutJS
I'm trying to use KnockoutJS with jQuery UI. I have an input elem>me m>nt with a datepicker attached. I'm currently running knockout.debug.1.2.1.js and it seems that the change event is never being caught by Knockout. The elem>me m>nt looks like this:
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How to get the client IP address in PHP [duplicate]
...D_FOR'], but this value is easily spoofed. For example, it can be set by som>me m>one without a proxy, or the IP can be an internal IP from the LAN behind the proxy.
This m>me m>ans that if you are going to save the $_SERVER['HTTP_X_FORWARDED_FOR'], make sure you also save the $_SERVER['REMOTE_ADDR'] value. ...
What does [ N … M ] m>me m>an in C aggregate initializers?
From sys.c line 123:
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