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How to check if a given directory exists in Ruby
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Totor
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answered Jul 6 '09 at 3:12
EmilyEmily
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How do I revert to a previous package in Anaconda?
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I had to use the install function instead:
conda install pandas=0.13.1
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How can I stop a Postgres script when it encounters an error?
...er Eisentraut. Thank you, Peter!
http://petereisentraut.blogspot.com/2010/03/running-sql-scripts-with-psql.html
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How do I make many-to-many field optional in Django?
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If you want to be able to specify ManyToMany relation without making it required just use blan...
What difference is there between WebClient and HTTPWebRequest classes in .NET?
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Running a specific test case in Django when your app has a tests directory
The Django documentation ( http://docs.djangoproject.com/en/1.3/topics/testing/#running-tests ) says that you can run individual test cases by specifying them:
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Adding System.Web.Script reference in class library
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answered Jul 20 '09 at 22:31
M4NM4N
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How to get all enum values in Java?
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@PeterKriens: Because getClass() on an enum object may return a subtype of the enum type itself (if, say, the enum constant overrides a meth...
Bypass confirmation prompt for pip uninstall
...ll -y <python package(s)>
pip uninstall -y package1 package2 package3
or from file
pip uninstall -y -r requirements.txt
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How do I drop table variables in SQL-Server? Should I even do this?
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answered Apr 13 '11 at 18:01
HoganHogan
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