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Ruby: What is the easiest way to remove the first element from an array?
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Note this mutates the array and returns nil on an empty array. See drop for an alternative, as mentioned in the other answer.
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The way to check a HDFS directory's size?
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12
With this you will get size in GB
hdfs dfs -du PATHTODIRECTORY | awk '/^[0-9]+/ { print int($1...
iphone: Where the .dSYM file is located in crash report
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edited May 10 '12 at 13:35
Parth Bhatt
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What does it mean when an HTTP request returns status code 0?
...osts.
– Ivan Solntsev
Jan 25 '13 at 12:27
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+1, this is all accurate and "some sort of error o...
How do I show a console output/window in a forms application?
...mponent as well.
– Kraang Prime
Aug 12 '16 at 18:43
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This is not great, when run from the comman...
How can I convert JSON to CSV?
...e is one... :)
– Dror
Jul 10 '14 at 12:20
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Below I've shown a way to do it more generally, witho...
HTML5 Local Storage fallback solutions [closed]
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josh3736josh3736
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Count number of occurences for each unique value
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Gregor Thomas
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answered Nov 18 '10 at 13:23
ChaseChase
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Concept behind these four lines of tricky C code
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– Angew is no longer proud of SO
Aug 2 '13 at 12:12
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How can I listen for a click-and-hold in jQuery?
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treefacetreeface
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