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ipython: print complete history (not just current session)
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165
In ipython enter:
%history -g
It does not print time codes but it does print session/line n...
Validate uniqueness of multiple columns
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321
You can scope a validates_uniqueness_of call as follows.
validates_uniqueness_of :user_id, :sc...
Removing a model in rails (reverse of “rails g model Title…”)
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194
bundle exec rake db:rollback
rails destroy model <model_name>
When you generate a ...
Script not served by static file handler on IIS7.5
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120
Maybe too late now, but more often than not you need to run
aspnet_regiis.exe -i
after ...
Uncaught SyntaxError: Unexpected token with JSON.parse
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answered Jan 21 '13 at 3:36
SLaksSLaks
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What is an alternative to execfile in Python 3?
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12 Answers
12
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Git error: “Host Key Verification Failed” when connecting to remote repository
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18 Answers
18
Active
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Visual Studio 2013 doesn't discover unit tests
I have a simple solution in visual studio 2013 that is composed by one web project, one library project and one unit test project. When I open the solution and try to run the unit tests they are not discover by visual studio. To run the tests I try to go to the menu and choose Test -> Run -> Run all...
Selecting a row in DataGridView programmatically
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130
Not tested, but I think you can do the following:
dataGrid.Rows[index].Selected = true;
or ...