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Go to first line in a file in vim?
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How can I find out what version of git I'm running?
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Can I checkout github wikis like a git repository?
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How to set headers in http get request?
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Java equivalent of unsigned long long?
... @PP.: I don't think it's possible to define sensible rules which allow free interaction between signed and unsigned types when at least one of them has defined wrapping behavior. That having been said, unsigned byte or unsigned short would have caused zero trouble since bytes don't intera...
How to round up a number to nearest 10?
...$input / 10) * 10;
Edit: I've been doing it this way for so long.. but TallGreenTree's answer is cleaner.
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Difference between Destroy and Delete
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Basically destroy runs any callbacks on the model while delete doesn't.
From the Rails API:
ActiveRecord::Persistence.delete
Deletes the record in the database and freezes this instance to reflect that no changes should be ...
How to put individual tags for a scatter plot
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How do I convert a string to a lower case representation?
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How can I turn off Visual Studio 2013 Preview?
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