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How to determine if a number is a prime with regex?
...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 44.6595 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 11.951...
Proper practice for subclassing UIView?
...ssagedpassage
5,31333 gold badges2222 silver badges5252 bronze badges
...
What is the difference between class and instance attributes?
...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 44.6595 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 11.951...
How do I round a decimal value to 2 decimal places (for output on a page)
...etter
– Eric Frick
Mar 21 '13 at 18:25
2
Wouldn't it round 23.456 => 23.46 ?
...
In HTML5, should the main navigation be inside or outside the element?
...
Ian DevlinIan Devlin
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5
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Create an index on a huge MySQL production table without table locking
...me mysql -uroot -e 'select * from website_development.users where id = 41225\G'>/dev/null) 2>&1 | grep real;
(time mysql -uroot -e 'update website_development.users set bio="" where id = 41225\G'>/dev/null) 2>&1 | grep real;
done
) | cat -n &
PID=$!
sleep 0.05
echo "In...
time.sleep — sleeps thread or process?
...
Nick BastinNick Bastin
25.8k77 gold badges5252 silver badges7676 bronze badges
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Visual Studio TFS shows unchanged files in the list of pending changes
...ays use this method."
– PJSimon
Aug 25 '15 at 17:37
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How to force Chrome's script debugger to reload javascript?
...on?
– IronicMuffin
May 14 '12 at 13:25
5
This just added some years to my life. I tried the CMD+S...
How can I get last characters of a string
...
825
Don't use .substr(). Use the .slice() method instead because it is cross browser compatible (se...