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How do I get whole and fractional parts from double in JSP/Java?
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Try-finally block prevents StackOverflowError
...evel into the finally block take twice as long an the stack depth could be
10,000 or more. If you can make 10,000,000 calls per second, this will take 10^3003 seconds or longer than the age of the universe.
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How do I check if the Java JDK is installed on Mac?
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javac -version in a terminal will do
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How to overload functions in javascript?
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How to replace a hash key with another key
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answered Oct 10 '13 at 14:22
gayavatgayavat
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How to parse JSON in Python?
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Very simple:
import json
data = json.loads('{"one" : "1", "two" : "2", "three" : "3"}')
print data['two']
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Count number of days between two dates
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Formula to determine brightness of RGB color
...ightness? Luminance?
Luminance (standard for certain colour spaces): (0.2126*R + 0.7152*G + 0.0722*B) [1]
Luminance (perceived option 1): (0.299*R + 0.587*G + 0.114*B) [2]
Luminance (perceived option 2, slower to calculate): sqrt( 0.241*R^2 + 0.691*G^2 + 0.068*B^2 ) → sqrt( 0.299*R^2 + 0.587*G^...
How to send data to local clipboard from a remote SSH session
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