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getenv() vs. $_ENV in PHP
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edited May 23 '17 at 11:54
Community♦
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answered Jan 31 '14 at 6:30
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What is difference between cacerts and keystore?
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answered May 23 '19 at 11:06
JawedJawed
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How to fight tons of unresolved variables warning in Webstorm?
... Andreas Berheim BrudinAndreas Berheim Brudin
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What makes JNI calls slow?
...s, in 2010 I measured calls at an average 40 ns on my Windows desktop, and 11 ns on my Mac desktop. Unless you're making many calls, you're not going to notice.
That said, calling a native method can be slower than making a normal Java method call. Causes include:
Native methods will not be inlin...
What is process.env.PORT in Node.js?
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edited Apr 11 '17 at 5:06
answered May 2 '16 at 2:14
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Exclude a sub-directory using find
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sampson-chensampson-chen
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What is javax.inject.Named annotation supposed to be used for?
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answered Mar 24 '11 at 5:54
sbridgessbridges
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Export from sqlite to csv using shell script
..._sqlite.db <<!
.headers on
.mode csv
.output out.csv
select * from eS1100_sensor_results;
!
instead.
sh/bash methods
You can either call your script with a redirection:
$ your_script >out.csv
or you can insert the following as a first line in your script:
exec >out.csv
The former meth...
How to set the maximum memory usage for JVM?
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Erik Kaplun
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answered Sep 29 '09 at 17:32
Prabhu RPrabhu R
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warning: [options] bootstrap class path not set in conjunction with -source 1.5
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Great, though it seems easier just to use an older JDK to compile.
– dhardy
Jul 16 '14 at 13:34
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