arr - (re)arrange and select fields on each line

	Commit message (Collapse)	Author	Age	Files	Lines
*	add manpage and README HEAD master	Christian Neukirchen	2016-02-14	3	-0/+249
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*	add custom joiner	Christian Neukirchen	2016-02-14	1	-4/+9
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*	replace C prototype with Ruby script	Christian Neukirchen	2016-02-13	3	-330/+119
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*	Off-by-one	Christian Neukirchen	2015-11-14	1	-1/+1
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*	Add argument parsing and variable padding	Christian Neukirchen	2015-11-14	1	-15/+34
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*	Cleanup	Christian Neukirchen	2015-11-14	1	-27/+0
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*	Negative numbers count from the end	Christian Neukirchen	2015-11-14	1	-11/+22
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*	Don't strip delimiter on EOF	Christian Neukirchen	2015-11-14	1	-2/+4
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*	Check all bounds	Christian Neukirchen	2015-11-14	1	-13/+28
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*	Check for proper "?" syntax	Christian Neukirchen	2015-11-14	1	-1/+5
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*	Add some error handling	Christian Neukirchen	2015-11-14	1	-9/+30
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*	Fill up argument list with implicit stdin	Christian Neukirchen	2015-11-14	1	-9/+15
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*	cleanup	Christian Neukirchen	2015-11-14	1	-3/+0
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*	initial commit of arr	Christian Neukirchen	2015-11-14	2	-0/+282