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How to find the php.ini file used by the command line?

I need to enable pdo_mysql in my EasyPhp environment, so I went to php.ini file and uncommented the following line: 14 Answ...
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RVM: Uninstalling all gems of a gemset

I have global gems and various gemsets. I want to remove all gems of a gemset. Is there a way do to this, besides uninstalling the gemset? ...
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Android studio using > 100% CPU at all times - no background processes appear to be running

I've noticed Android Studio (when running) uses greater than 100% CPU at all times, even when it appears there are no background processes that the IDE is running (indexing, etc). I might suspect this were something specific to my box, but some fellow developers are encountering this as well. ...
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jekyll markdown internal links

Jekyll uses Markdown-formatted links, but how can I link to internal content? 6 Answers ...
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How do I get time of a Python program's execution?

I have a command line program in Python that takes a while to finish. I want to know the exact time it takes to finish running. ...
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Easiest way to open a download window without navigating away from the page

...ned. window.open(downloadUrl, 'download_window', 'toolbar=0,location=no,directories=0,status=0,scrollbars=0,resizeable=0,width=1,height=1,top=0,left=0'); window.focus();
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Git SSH error: “Connect to host: Bad file number”

I followed the git guide but I have this strange issue when trying to connect to github: 19 Answers ...
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Getting “NoSuchMethodError: org.hamcrest.Matcher.describeMismatch” when running test in IntelliJ 10.

I'm using JUnit-dep 4.10 and Hamcrest 1.3.RC2. 14 Answers 14 ...
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How can I get a web site's favicon?

Simple enough question: I've create a small app that is basically just a favourites that sits in my system tray so that I can open often-used sites/folders/files from the same place. Getting the default icons from my system for known file types isn't terribly complicated, but I don't know how to get...
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Is an empty href valid?

One of our web developers uses the following html as a placeholder for styling a drop down list. 10 Answers ...