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How do you delete an ActiveRecord object?
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It's destroy and destroy_all methods, like
user.destroy
User.find(15).destroy
User.destroy(15...
How to reference the initial commit?
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153
Do not use git-log for scripting: use either git-rev-list, or git-log with specified custom for...
Get first day of week in PHP?
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JadedCoreJadedCore
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inserting characters at the start and end of a string
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Mark ByersMark Byers
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How do you round a float to two decimal places in jruby
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answered May 5 '12 at 16:06
steenslagsteenslag
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Which, if any, C++ compilers do tail-recursion optimization?
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WPF ToolBar: how to remove grip and overflow
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153
The grip can be removed by setting the attached property ToolBarTray.IsLocked="True" on the Too...
How do you make a WPF slider snap only to discrete integer positions?
...ian Stewart
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