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How do you properly determine the current script directory in Python?
...ss-platform way to get the user's directory. Unfortunately, that isn't the Windows best practice for where to stick application data.
– Ryan Ginstrom
Dec 1 '11 at 4:35
6
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Delete all lines beginning with a # from a file
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I had troubles using grep in this way on Windows. The solution is to replace ' by ", e.g. grep -v "^#" filename
– Serg
Oct 12 '14 at 15:51
ad...
Is there a way for multiple processes to share a listening socket?
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You can share a socket between two (or more) processes in Linux and even Windows.
Under Linux (Or POSIX type OS), using fork() will cause the forked child to have copies of all the parent's file descriptors. Any that it does not close will continue to be shared, and (for example with a TCP listen...
Turning multi-line string into single comma-separated
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Remember to handle Windows newlines (eg using dos2unix) if there are any CRLFs in the string.
– Bowi
Jul 2 at 15:19
add...
maven-dependency-plugin (goals “copy-dependencies”, “unpack”) is not supported by m2e
...e-maven-dependency-plugin
Here is how you would do it in Eclipse:
go to Window/Preferences/Maven/Discovery/
enter Catalog URL: http://download.eclipse.org/technology/m2e/discovery/directory-1.4.xml
click Open Catalog
choose the m2e-maven-dependency-plugin
enjoy
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How to center canvas in html5
... I'm trying to make the canvas center according to the size of the browser window. The canvas is 800x600.
And if the window gets below 800x600, it should resize as well(but that's not very important at the moment)
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How do I delete a local repository in git? [duplicate]
...n folders in Finder (Mac OS X) execute these two commands in your terminal window:
defaults write com.apple.finder AppleShowAllFiles TRUE
killall Finder
Source: http://lifehacker.com/188892/show-hidden-files-in-finder.
sh...
Node package ( Grunt ) installed but not available
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There is one more way to run grunt on windows, without adding anything globally. This is a case when you don't have to do anything with %PATH%
if you have grunt and grunt-cli installed (without -g switch).
Either by:
npm install grunt-cli
npm install grunt@0.4....
Notepad++ - How can I replace blank lines [duplicate]
...ing of the third line.
Use the Ctrl + H to bring up the 'Find and Replace' window.
The highlighed region will already be plased in the 'Find' textbox.
Replace with: \r\n
'Replace All' will then remove all the additional line spaces not required.
Here's how it should look:
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SVN change username
...he repository will ask you again for username/password information.
(For Windows, the steps are analogous; the auth directory is in %APPDATA%\Subversion\).
Note that this will only work for SVN access schemes where the user name is part of the server login so it’s no use for repositories access...