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Get the index of the nth occurrence of a string?
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I've updated my formatting and test cases based on Weston's great feedback (thanks Weston).
– Tod Thomson
Aug 7 '12 at 6:22
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Is it possible to create a “weak reference” in javascript?
...memory reaches a certain level. It will predict which items are least used based on how often they are retrieved, weighted by how long ago they were taken out. A 'calculation' cost could also be added, if the code that creates the item is passed into the cache as a closure. This would allow the cach...
How can I debug my JavaScript code? [closed]
... you install the Firebug add on. This provides several additional features based on the basic version that are handy. I'm going to only talk about Firebug here.
Once Firebug is installed you can access it like below:
Firstly if you right click on any element you can Inspect Element with Firebug:
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Javascript infamous Loop issue? [duplicate]
...ld you recommend instead? At least this solution works, unlike the closure-based ones.
– Philipp Ludwig
Aug 15 '17 at 13:54
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How to check if a process id (PID) exists
...condition.
If you want to ignore the text output of kill and do something based on the exit code, you can
if ! kill $pid > /dev/null 2>&1; then
echo "Could not send SIGTERM to process $pid" >&2
fi
sha...
Explode PHP string by new line
... please use the solution from @Alin_Purcaru (three down) to cover all your bases (and upvote his answer):
$skuList = preg_split('/\r\n|\r|\n/', $_POST['skuList']);
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How to run the sftp command with a password from Bash script?
...urhostname>
USER=<someusername>
PASSWD=<yourpasswd>
cd <base directory for your put file>
lftp<<END_SCRIPT
open sftp://$HOST
user $USER $PASSWD
put local-file.name
bye
END_SCRIPT
And write/quit the vi editor after you edit the host, user, pass, and directory for your p...
How to revert Master branch to upstream
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Visual Studio Solutions Folder as real Folders
...only solution type to support the new, cleaner and clearer filesystem-glob-based .*proj format.
– shannon
Sep 5 '19 at 23:18
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Stretch and scale CSS background
... more robust (probably with javascript) that also centered it and adjusted based on if the picture was landscape or portrait. If anyone has a solution in that vein would love a link...thanks!
– Brian Armstrong
Mar 2 '10 at 19:03
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