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git rebase, keeping track of 'local' and 'remote'
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thoni56thoni56
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Getting activity from context in android
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answered Mar 27 '12 at 14:21
Boris StrandjevBoris Strandjev
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Measure and Benchmark Time for Ruby Methods
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112
You could use the Time object. (Time Docs)
For example,
start = Time.now
# code to time
finis...
Can't execute jar- file: “no main manifest attribute”
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answered Mar 13 '12 at 18:27
Olivier RefaloOlivier Refalo
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How to express a NOT IN query with ActiveRecord/Rails?
...e Record query model
– Nevir
Mar 9 '12 at 19:18
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@NewAlexandria is right, so you'd have to do so...
What is the “right” way to iterate through an array in Ruby?
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12 Answers
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PHP's array_map including keys
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answered Oct 23 '12 at 17:51
eiseis
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How do I pass command line arguments to a Node.js program?
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3128
Standard Method (no library)
The arguments are stored in process.argv
Here are the node docs...
How to play ringtone/alarm sound in Android
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How to Create Deterministic Guids
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As mentioned by @bacar, RFC 4122 §4.3 defines a way to create a name-based UUID. The advantage of doing this (over just using a MD5 hash) is that these are guaranteed not to collide with non-named-based UUIDs, and have a very (very) small possibility of...