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How to use the 'sweep' function
...,] 112 25 175
[5,] 128 26 170
> sweep(size, 2, c(10, 20, 30), "+")
Weight Waist Height
[1,] 140 46 170
[2,] 120 44 185
[3,] 128 45 172
[4,] 122 45 205
[5,] 138 46 200
Granted, this example is simple, but changing the STATS and...
How to remove files from git staging area?
...t-clean)
– Keeprock
Feb 11 '16 at 7:20
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Reload activity in Android
...ngineering
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answered Jan 18 '13 at 0:09
kingargylekingargyle
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source command not found in sh shell
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edited Sep 2 '18 at 20:51
answered Dec 4 '12 at 12:26
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Disabling Chrome Autofill
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EDIT Sept 2020: autocomplete="chrome-off" disables Chrome autofill. Original answer below.
Original answer
For new Chrome versions you can just put autocomplete="new-password" in your password field and that's it. I've checked it, work...
What is the best java image processing library/approach? [closed]
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edited Jun 20 at 9:12
Community♦
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answered Mar 5 '09 at 23:58
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How do you downgrade rubygems?
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Updated November 2011: Now that RVM's out, try running rvm install rubygems <version>.
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Valid to use (anchor tag) without href attribute?
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edited Dec 18 '19 at 20:37
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answered May 9 '12 at 5:34
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Maven package/install without test (skip tests)
...pile them)
– rogerdpack
Apr 6 at 15:20
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Count occurrences of a char in a string using Bash
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120
I would use the following awk command:
string="text,text,text,text"
char=","
awk -F"${char}" '...