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“unadd” a file to svn before commit
I was in the middle of doing a recursive svn add/commit, and a folder which did not have the proper ignore properties was included. I've got about 100 uploaded binary files versioned now, but I haven't committed yet.
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How to list running screen sessions?
I have a bunch of servers, on which I run experiments using screen . The procedure is the following :
9 Answers
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How to set a default entity property value with Hibernate
How do I set a default value in Hibernate field?
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How can I convert tabs to spaces in every file of a directory?
How can I convert tabs to spaces in every file of a directory (possibly recursively)?
19 Answers
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Python try-else
What is the intended use of the optional else clause of the try statement?
21 Answers
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Returning value that was passed into a method
I have a method on an interface:
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How to add line breaks to an HTML textarea?
I’m editing a <textarea> with JavaScript. The problem is that when I make line breaks in it, they won’t display. How can I do this?
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How to manually send HTTP POST requests from Firefox or Chrome browser?
I want to test some URLs on a web application I'm working on. For that I would like to manually create HTTP POST requests (meaning I can add whatever parameters I like).
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Detach many subdirectories into a new, separate Git repository
This question is based on Detach subdirectory into separate Git repository
10 Answers
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List of installed gems?
Is there a Ruby method I can call to get the list of installed gems?
11 Answers
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