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Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.
... zero length file) as /tmp/mysql.sock or /var/mysql/mysql.sock, but one or more apps is looking in the other location for it. Find out with this command:
ls -l /tmp/mysql.sock /var/mysql/mysql.sock
Rather than move the socket, edit config files, and have to remember to keep edited files local and...
Requirejs domReady plugin vs Jquery $(document).ready()?
...y, as well as wrapping its code inside a domReady() function call.
Furthermore, this means that domReady! enjoys that same advantage over $(document).ready().
Re the differences between domReady and $(document).ready()
Both sniff out whether/when the DOM is ready in essentially the same way.
Re ...
How to import a .cer certificate into a java keystore?
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How can I debug my JavaScript code? [closed]
...lly do everything that you would expect in a modern debugging tool.
For more information on the various options offered in Firebug, check out the Firebug FAQ.
Chrome
Chrome also has its own in built JavaScript debugging option, which works in a very similar way, right click, inspect element, et...
git still shows files as modified after adding to .gitignore
...ou could use .idea/ instead of .idea/* to ignore a directory. You can find more info about the patterns on the .gitignore man page.
Helpful quote from the git-rm man page
--cached
Use this option to unstage and remove paths only from the index.
Working tree files, whether modified or no...
HTML5shiv vs Dean Edwards IE7-js vs Modernizr - which to choose?
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While I'm on the subject, and since you're asking about tools to make IE more compatible with other browsers, I suggest you also look into CSS3Pie, which will make your life much happier if you plan to use rounded corners on your site (plus one or two other features).
This also has no cross-over ...
Using 'return' in a Ruby block
...from that "next returns value from block and ends it call". I want to read more on it.
– user566245
Jul 9 '13 at 16:27
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How can a Metro app in Windows 8 communicate with a backend desktop app on the same machine?
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How can I find out the current route in Rails?
...de of it, if you want to recognize the route, this API is not available anymore. It has now shifted to ActionDispatch::Routing and I haven't tried out the recognize_path on it yet.
– Swanand
Oct 30 '10 at 7:53
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Git: How to remove file from historical commit?
... to --force push the new refs.
The filter-branch approach is considerably more powerful than the rebase approach, since it
allows you to work on all branches/refs at once,
renames any tags on the fly
operates cleanly even if there have been several merge commits since the addition of the file
o...