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Sqlite LIMIT / OFFSET query
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272
The two syntax forms are a little confusing because they reverse the numbers:
LIMIT <skip&g...
How to reorder data.table columns (without copying)
...:1, c = runif(3))
x
# a b c
# [1,] 1 3 0.2880365
# [2,] 2 2 0.7785115
# [3,] 3 1 0.3297416
setcolorder(x, c("c", "b", "a"))
x
# c b a
# [1,] 0.2880365 3 1
# [2,] 0.7785115 2 2
# [3,] 0.3297416 1 3
From ?setcolorder:
In data.table parlance, all set* functions change th...
Configuring IntelliJ IDEA for unit testing with JUnit
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edited Mar 8 '17 at 16:10
answered Jan 21 '11 at 10:46
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Compare integer in bash, unary operator expected
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quoting variable will rise a new error like integer expression expected
– Néstor
Feb 17 '16 at 1:49
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Angular ng-if=“” with multiple arguments
...e checkbox is unchecked.
</span>
http://plnkr.co/edit/UKNoaaJX5KG3J7AswhLV?p=preview
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How to write one new line in Bitbucket markdown?
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It's possible, as addressed in Issue #7396:
When you do want to insert a <br /> break tag using Markdown, you end a line with two or more spaces, then type return or Enter.
sha...
Package objects
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Guillaume Massé
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answered Aug 3 '10 at 21:48
MoritzMoritz
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Why do we have map, fmap and liftM?
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Micha Wiedenmann
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answered Sep 18 '11 at 18:40
li.davidmli.davidm...
Sublime Text 2 - Link with Editor / Show file in sidebar
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Felix
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answered Feb 11 '12 at 19:31
BoundinCodeBoundinC...
git-svn: how do I create a new svn branch via git?
...s/auth_bug, 8914
Found branch parent:
(refs/remotes/auth_bug)
d731b1fa028d30d685fe260f5bb912cbf59e1971
Following parent with do_switch
Successfully followed parent r8915 = 6ed10c57afcec62e9077fbeed74a326eaa4863b8
(refs/remotes/auth_bug)
The best part of it, now you can c...