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How to kill zombie process
...entry in the process table.) If your daemon is spawning children that becom>me m> zombies, you have a bug. Your daemon should notice when its children die and wait on them to determine their exit status.
An example of how you might send a signal to every process that is the parent of a zombie (note th...
YYYY-MM-DD format date in shell script
...date
# -1 -> explicit current date, bash >=4.3 defaults to current tim>me m> if not provided
# -2 -> start tim>me m> for shell
printf -v date '%(%Y-%m-%d)T\n' -1
# put current date as yyyy-mm-dd HH:MM:SS in $date
printf -v date '%(%Y-%m-%d %H:%M:%S)T\n' -1
# to print directly remove -v flag, as s...
How to display all m>me m>thods of an object?
I want to know how to list all m>me m>thods available for an object like for example:
8 Answers
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How do I trigger the success callback on a model.save()?
...dles the save, but the success callback is not fired. Do I need to send som>me m>thing back from the server ?
8 Answers
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What does it m>me m>an when git says a file “needs update”?
I can't for the life of m>me m> find any decent explanation of the "[file]: needs update" m>me m>ssage that git som>me m>tim>me m>s spits out from tim>me m> to tim>me m>. Even the official git FAQ has explaining this marked as a TODO. If som>me m>one could explain A) what it m>me m>ans; and B) how to fix it, I would be extrem>me m>ly gratefu...
“Cross origin requests are only supported for HTTP.” error when loading a local file
... a 3D model into Three.js with JSONLoader , and that 3D model is in the sam>me m> directory as the entire website.
28 Answers
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What does the Subversion status symbol “~” m>me m>an?
...s it was originally a single file, but you changed it to a directory, or som>me m>thing along those lines?
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Redis strings vs Redis hashes to represent JSON: efficiency?
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add a comm>me m>nt
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Block Comm>me m>nts in Clojure
How do I comm>me m>nt multiple lines in Clojure?
9 Answers
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Replace multiple characters in one replace call
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Thought so, but still you've helped m>me m> understand how replace expressions work a bit better :)
– Shannon Hochkins
May 16 '13 at 0:19
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