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Drawable image on a canvas
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edited Dec 15 '18 at 12:07
answered Apr 8 '14 at 8:36
Gá...
How to trim a file extension from a String in JavaScript?
...e could be any file name (Let's assume the file name only contains [a-zA-Z0-9-_] to simplify.).
23 Answers
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Ruby Hash to array of values
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answered Mar 5 '12 at 0:48
Ray ToalRay Toal
76.4k1212 gold badges143143 silver badges204204 bronze badges
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Sort a text file by line length including spaces
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Answer
cat testfile | awk '{ print length, $0 }' | sort -n -s | cut -d" " -f2-
Or, to do your original (perhaps unintentional) sub-sorting of any equal-length lines:
cat testfile | awk '{ print length, $0 }' | sort -n | cut -d" " -f2-
In both cases, we have solved...
How to make child process die after parent exits?
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edited Nov 13 '08 at 18:25
answered Nov 12 '08 at 16:12
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Iterate over a list of files with spaces
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answered Aug 12 '11 at 11:06
martin claytonmartin clayton
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Array include any value from another array?
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answered Oct 15 '10 at 11:55
NakilonNakilon
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What Does 'Then' Really Mean in CasperJS
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edited Nov 10 '12 at 7:05
answered Aug 14 '12 at 17:51
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How to convert a string or integer to binary in Ruby?
How do you create integers 0..9 and math operators + - * / in to binary strings.
For example:
6 Answers
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How to activate JMX on my JVM for access with jconsole?
...rs:
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=9010
-Dcom.sun.management.jmxremote.rmi.port=9010
-Dcom.sun.management.jmxremote.local.only=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false
For instance like this:
java -Dcom...