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How to determine if a number is a prime with regex?
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Formatting a float to 2 decimal places
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You can pass the format in to the ToString method, e.g.:
myFloatVariable.ToString("0.00"); //...
How to create an object for a Django model with a many to many field?
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You cannot create m2m relations from unsaved objects. If you have the pks, try this:
sample_ob...
RabbitMQ and relationship between channel and connection
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Android Studio Project Structure (v.s. Eclipse Project Structure)
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How to git commit a single file/directory
...ommit -m 'my notes' -- path/to/my/file.ext.
Incidentally, git v1.5.2.1 is 4.5 years old. You may want to update to a newer version (1.7.8.3 is the current release).
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IntelliJ beginning of file keyboard shortcut
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edited Mar 9 '15 at 3:47
amadib
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answered Mar 13 '12 at 19:40...
What is the performance of Objects/Arrays in JavaScript? (specifically for Google V8)
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Change date of git tag (or GitHub Release based on it)
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answered Feb 12 '14 at 23:06
PhrogzPhrogz
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how to listen to N channels? (dynamic select statement)
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You can do this using the Select function from the reflect package:
func Select(cases []Sele...