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How to configure 'git log' to show 'commit date'
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What is the difference between map and flatMap and a good use case for each?
...wo line-lengths:
rdd.map(_.length).collect
res1: Array[Int] = Array(13, 16)
But flatMap (loosely speaking) transforms an RDD of length N into a collection of N collections, then flattens these into a single RDD of results.
rdd.flatMap(_.split(" ")).collect
res2: Array[String] = Array(...
See what has been installed via MacPorts
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edited Jul 30 '17 at 20:48
nbro
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Calculating days between two dates with Java
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UPDATE: The original answer from 2013 is now outdated because some of the classes have been rep...
Why do results vary based on curly brace placement?
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ResiduumResiduum
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How do you use “git --bare init” repository?
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398
Firstly, just to check, you need to change into the directory you've created before running gi...
Is onload equal to readyState==4 in XMLHttpRequest?
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Min/Max-value validators in asp.net mvc
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answered Aug 31 '11 at 12:22
Charles OuelletCharles Ouellet
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Xcode variables
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answered May 21 '09 at 17:17
smorgansmorgan
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JNI converting jstring to char *
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edited Feb 3 at 14:45
Stoica Mircea
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answered Nov 15...