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Environment variable to control java.io.tmpdir?
...OpenJDK.
– delfuego
Dec 18 '09 at 3:16
5
Nice answer, but on Windows GetTempPath() is not affecte...
classical inheritance vs prototypal inheritance in javascript
...003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44...
How to add local jar files to a Maven project?
... manual steps.
– opticyclic
Jun 27 '16 at 23:34
9
@opticyclic your comment needs more upvotes, or...
Is optimisation level -O3 dangerous in g++?
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answered Jul 18 '12 at 16:40
PlasmaHHPlasmaHH
14.2k55 gold badges3939 silver badges5454 bronze badges
...
how perform grep operation on all files in a directory
...
– Tomáš Zato - Reinstate Monica
Nov 8 '16 at 16:05
1
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Capturing mobile phone traffic on Wireshark
...
answered Mar 5 '12 at 16:19
rupellorupello
7,71511 gold badge3131 silver badges3232 bronze badges
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How to vertically align text inside a flexbox?
... chars etc.
– qräbnö
Jan 7 '19 at 16:50
1
Thanks for explaining and linking to the concept of A...
Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign
...
answered Aug 11 '11 at 16:43
PaulStockPaulStock
10k88 gold badges4545 silver badges5252 bronze badges
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Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
...l reading?
– JaeGeeTee
Jan 8 '14 at 16:06
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show 2 more comments
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Best way to test if a row exists in a MySQL table
...FASTER)
SELECT count(*) as count FROM test WHERE text LIKE '%something% :
16.028197050095s.
SELECT EXISTS(SELECT 1 FROM test WHERE text LIKE '%something%') :
0.87045907974243s.
SELECT EXISTS(SELECT 1 FROM test WHERE text LIKE '%something%'
LIMIT 1) : 0.044898986816406s.
But now, with a BIGINT PK ...