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Appropriate datatype for holding percent values?
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edited May 15 '14 at 21:01
answered May 4 '10 at 2:03
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What ports does RabbitMQ use?
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Oh look 5672.
use lsof:
eric@dev ~$ sudo lsof -i | grep beam
beam.smp 21216 rabbitmq 17u IPv4 33148214 0t0 TCP *:55672 (LISTEN)
beam.smp 21216 rabbitmq 18u IPv4 33148219 0t0 TCP *:15672 (LISTEN)
use nmap from a different machine, find out if 5672 is open:
sudo nmap -...
How do I find the last occurrence of a substring in an NSString?
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answered Mar 13 '10 at 21:46
outisoutis
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Can you avoid Gson converting “” into unicode escape sequences?
...5.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723...
“int main (vooid)”? How does that work?
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BoltClock♦
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answered Feb 13 '11 at 22:44
Oliver CharlesworthOliver Char...
What does the constant 0.0039215689 represent?
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0.0039215689 is approximately equal to 1/255.
Seeing that this is OpenGL, performance is probably important. So it's probably safe to guess that this was done for performance reasons.
Multiplying by the reciprocal is faster than ...
Fastest way to convert an iterator to a list
...terator.)
– Neinstein
Sep 10 '18 at 21:49
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@Bachsau: Admittedly it's pretty good, but compare to...
Javascript split regex question
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answered Jan 23 '12 at 17:02
Allan RuinAllan Ruin
4,44366...
PostgreSQL Connection URL
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Mike 'Pomax' Kamermans
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answered Dec 21 '13 at 18:37
AndreyAndrey
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Sass negative variable value?
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216
Try it like this
margin: 0 (-$pad) 20px (-$pad);
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