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How do I measure separate CPU core usage for a process?
...${pids[@]}"; do
if [ ! -e /proc/$pid ]; then
echo "Error: pid $pid doesn't exist"
exit 1
fi
done
while [ true ]; do
echo -e "\033[H\033[J"
for pid in "${pids[@]}"; do
ps -p $pid -L -o pid,tid,psr,pcpu,comm=
done...
How to split a string in Java
... is not what the poster want if the original string contains two "-" 2) No error handling as mentioned in the question. 3) Low efficienty. A single character search needs regular expression construction and matching. Extra array created, etc.
– David
Jan 17 '19...
What is the difference between decodeURIComponent and decodeURI?
...%7F (unless it's a unicode value), then your script will fail with an "URI error".
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How to round a number to significant figures in Python
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round_sig(-0.0232) -> math domain error, you may want to add an abs() in there ;)
– dgorissen
Dec 19 '11 at 14:18
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How to enter in a Docker container already running with a new TTY
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if you get the error 'exec: "bash": executable file not found in $PATH' you can try this : docker exec -it [container-id] /bin/sh
– Dai Kaixian
Sep 12 '16 at 12:05
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How to add Git's branch name to the commit message?
... OSX : Needs file extension to work if you're getting the above error message. sed -i '.bak' "1s/^/$branchName : \n/" $1
– canintex
Jul 15 '15 at 18:44
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Make the current commit the only (initial) commit in a Git repository?
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After rebase completed, I can not push: error: failed to push some refs to
– Begueradj
Mar 12 '19 at 14:37
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What is the Swift equivalent of respondsToSelector?
...Selector(Selector("redactedAsStillUnderNDA")). However I get a compilation error: "Bound value in a conditional binding must be of optional type".
– Gruntcakes
Jun 11 '14 at 21:31
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How to do a less than or equal to filter in Django queryset?
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Im getting this error--> {FieldError}Unsupported lookup 'level' for AutoField or join on the field not permitted.
– Aravind R Pillai
Sep 20 '18 at 3:18
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Can I install/update WordPress plugins without providing FTP access?
...b server runs) does not have proper write permissions, you will receive an error.
In summary, if you do not want to (or you cannot) change permissions on wp-content so your web server has write permissions, then add this to your wp-config.php file:
define('FS_METHOD', 'direct');
Permissions ex...