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Repeating characters in VIM insert mode
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Get all table names of a particular database by SQL query?
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Ian Kemp
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answered Oct 12 '10 at 11:16
Michael BaylonMichael Baylon
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Apache VirtualHost 403 Forbidden
...Apache. The site must run under domain www.mytest.com . I always get a 403 Forbidden error. I am on Ubuntu 10.10 server edition. The doc root is under dir /var/www . The following are my settings:
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Ruby on Rails: How can I revert a migration with rake db:migrate?
... you want to revert.
eg. if you want to revert a migration with file name 3846656238_create_users.rb
rake db:migrate:down VERSION=3846656238
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Git error on git pull (unable to update local ref)
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273
My team and I ran into this error, unable to update local ref, when doing a pull in SourceTree.
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How is std::function implemented?
...t; '\n' };
fun f2 = f1;
f1(); // prints 5
fun f3 = f1;
f2(); // prints 5
f3(); // prints 6 (copy after first increment)
}
The test indicates that f2 gets a copy of the callable entity, rather than a reference. If the callable ...
How is Node.js inherently faster when it still relies on Threads internally?
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edited Sep 2 '10 at 20:31
answered Sep 2 '10 at 20:07
jr...
sql server #region
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273
Not really, Sorry! But...
Adding begin and end.. with a comment on the begin creates regions wh...
AI2 SideBar Extension
Deutsche Version Motivation With smaller apps, the implemented functions can be triggered by a button. With larger apps, however, the available space quickly decreases and the layout becomes confusing. A side bar can help here. There are a number of implementations, but I haven't found a su...
How to read last commit comment?
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793
git show
is the fastest to type, but shows you the diff as well.
git log -1
is fast and sim...