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Format file size as MB, GB, etc [duplicate]

...tGroups)) + " " + units[digitGroups]; } This will work up to 1000 TB.... and the program is short! share | improve this answer | follow | ...
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Is there a MessageBox equivalent in WPF?

Is there a standard message box in WPF, like WinForms' System.Windows.Forms.MessageBox.Show() , or should I use the WinForms message box? ...
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How to Uninstall RVM? [duplicate]

... It’s easy; just do the following: rvm implode or rm -rf ~/.rvm And don’t forget to remove the script calls in the following files: ~/.bashrc ~/.bash_profile ~/.profile And maybe others depending on whatever shell you’re using. ...
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How to check identical array in most efficient way? [duplicate]

... It's safest, fastest, more flexible, always accurate, and actually more "elegant" that the array.join() approach -- once the function is defined. It's also less memory intensive, if that becomes an issue. – Brock Adams Oct 26 '10 at 17:40 ...
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Android Python Programming [closed]

Can I program for Android using Python? I seem to have stumbled upon many links while searching... however neither of them is concrete. ...
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In Ruby, how do I skip a loop in a .each loop, similar to 'continue' [duplicate]

... end prints: 1 3 5 7 9 For additional coolness check out also redo and retry. Works also for friends like times, upto, downto, each_with_index, select, map and other iterators (and more generally blocks). For more info see http://ruby-doc.org/docs/ProgrammingRuby/html/tut_expressions.html#...
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SVN- How to commit multiple files in a single shot

... It has a problem where u added a new folder and a file under that folder. When u add the folder to changelist, it shows "skipped". When u commit with the changelist, svn showed error E200009: '[folder you added]' is not known to exist in the repository and is not part...
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What does an asterisk do in a CSS property name? [duplicate]

... It is a syntax error. So in CSS, it makes the property name invalid and stops it being parsed. Thanks to bugs in browsers, it is sometimes ignored. This effectively causes the property to apply only to browsers featuring that particular bug — IE7. In general, it should be avoided in favo...
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Lock screen orientation (Android) [duplicate]

I'm writing an android application that uses tabs with different contents (activities). In one of these activities, I would like to lock the screen orientation to "Landscape"-mode, but in the other activities, I want the normal orientation (according to sensor). ...
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How to convert .crt to .pem [duplicate]

...m/products/Win32OpenSSL.html Once you have the library installed, the command you need to issue is: openssl x509 -in mycert.crt -out mycert.pem -outform PEM share | improve this answer |...