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How to prevent line break at hyphens on all browsers
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I’m afraid there’s no simpler way to do it reliably than splitting the text to “words” (sequences of non-whitespace characters separated by whitespace) and wrapping each “word” that contains a hyphen inside nobr markup. ...
I want to delete all bin and obj folders to force all projects to rebuild everything
I work with multiple projects, and I want to recursively delete all folders with the name 'bin' or 'obj' that way I am sure that all projects will rebuild everything (sometimes it's the only way to force Visual Studio to forget all about previous builds).
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Vagrant error: NFS is reporting that your exports file is invalid
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Try using the known good versions of VirtualBox and Vagrant noted in Discourse as Your First Rails App:
Vagrant 1.1.2
VirtualBox 4.2.10
I was having the same issue on Mac (OS X 10.9 (Mavericks)), but rolling back to these versions seemed to fix it for me....
Delete all local changesets and revert to tree
...% hg outgoing -l 1
% hg strip $rev # replace $rev with the revision number from outgoing
Repeat until hg outgoing stays quiet. Note that hg strip $rev obliterates $rev and all its descendants.
Note that you may have to first enable strip in your Mercurial settings.
PS: an even smarter approach i...
What's the difference between an exclusive lock and a shared lock?
According to wikipedia,
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Use 'class' or 'typename' for template parameters? [duplicate]
When defining a function template or class template in C++, one can write this:
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How to start a background process in Python?
...s, monitors, etc.) in the background with "&". How can I achieve the same effect in python? I'd like these processes not to die when the python scripts complete. I am sure it's related to the concept of a daemon somehow, but I couldn't find how to do this easily.
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Fastest Way to Serve a File Using PHP
...'m trying to put together a function that receives a file path, identifies what it is, sets the appropriate headers, and serves it just like Apache would.
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shared_ptr to an array : should it be used?
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