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Looking for files NOT owned by someone
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284
The find(1) utility has primaries that can be negated ("reversed") using the "!" operator. On th...
How does the following LINQ statement work?
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The output is 2,4,6,8 because of deferred execution.
The query is actually executed when the query variable
is iterated over, not when the query variable is created.
This is called deferred execution.
-- Suprotim Agarwal, "Defe...
How to randomly sort (scramble) an array in Ruby?
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Built in now:
[1,2,3,4].shuffle => [2, 1, 3, 4]
[1,2,3,4].shuffle => [1, 3, 2, 4]
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powershell 2.0 try catch how to access the exception
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184
Try something like this:
try {
$w = New-Object net.WebClient
$d = $w.downloadString('ht...
SQL join on multiple columns in same tables
...LOT of records.
– wastubbs
Mar 17 '14 at 16:47
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How to reset a remote Git repository to remove all commits?
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354
Completely reset?
Delete the .git directory locally.
Recreate the git repostory:
$ cd (projec...
Nginx Different Domains on Same IP
...ddresses are used.
– Steve HHH
Dec 14 '12 at 17:12
4
I know this is dredging up an ancient commen...
How to fix the aspect ratio in ggplot?
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answered Aug 14 '11 at 15:26
AndrieAndrie
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Javascript Reduce an empty array
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Fabian
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answered Apr 29 '14 at 8:17
xdazzxdazz
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How do I remove leading whitespace in Python?
...ave a text string that starts with a number of spaces, varying between 2 & 4.
5 Answers
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