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while (1) Vs. for (;;) Is there a speed difference?
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In perl, they result in the same opcodes:
$ perl -MO=Concise -e 'for(;;) { print "foo\n" }'
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How do malloc() and free() work?
I want to know how malloc and free work.
13 Answers
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Cron jobs and random times, within given hours
...ev/urandom) \% 90 ))m.
– pabouk
Jun 18 '15 at 13:57
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Make sure that crontab is using bash before...
SQL Server query to find all permissions/access for all users in a database
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edited Jun 10 '19 at 18:26
leeand00
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What's the fastest way to delete a large folder in Windows?
...ed.
– Sinan Ünür
May 23 '09 at 14:18
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I used to use this, but I've found a combo of del+rmdir...
How was the first compiler written?
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My first computer was a Z80-based machine in whose ROM monitor I had to hand-assemble a bootstrap loader to bring up the basics of an opera...
Detect if an input has text in it using CSS — on a page I am visiting and do not control?
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edited May 17 '18 at 23:00
jpaugh
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Accessing localhost (xampp) from another computer over LAN network - how to?
...t is working now!
– shasi kanth
Feb 18 '16 at 15:15
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Are +0 and -0 the same?
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edited Nov 3 '18 at 21:36
answered Nov 3 '18 at 21:03
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How to create id with AUTO_INCREMENT on Oracle?
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edited Oct 18 '18 at 6:42
a_horse_with_no_name
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