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Using Vim's persistent undo?
One of the new features in Vim 7.3 is 'persistent undo', which allows for the undotree to be saved to a file when exiting a buffer.
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How do I replace text in a selection?
I've just started using Sublime Text 2, coming from emacs.
11 Answers
11
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Repeat Character N Times
In Perl I can repeat a character multiple times using the syntax:
23 Answers
23
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Not class selector in jQuery
Is there a simple selector expression to not select elements with a specific class?
2 Answers
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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'
I installed LAMP on Ubuntu 12.04 LTS (Precise Pangolin) and then set root password on phpMyAdmin . I forgot the password and now I am unable to login. When I try to change password through terminal I get:
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Android Studio: Javadoc is empty on hover
I have moved from Eclipse to Android Studio recently, and am liking it. However, I miss the Javadoc on hover feature from Eclipse.
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Reset other branch to current without a checkout
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3 Answers
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Use-case of `oneway void` in Objective-C?
I found a strange keyword in NSObject.h
2 Answers
2
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Get PostGIS version
How can I find out which version of PostGIS I have?
5 Answers
5
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ERROR: permission denied for sequence cities_id_seq using Postgres
I'm new at postgres (and at database info systems all in all). I ran following sql script on my database:
4 Answers
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