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What is the equivalent of MATLAB's repmat in NumPy
... only this far. Hopefully this invites other fellows to put it to a harder test.
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How to do ssh with a timeout in a script?
...; uptime" > /tmp/outputfile 2>&1 & PIDssh=$!
Count=0
while test $Count -lt 5 && ps -p $PIDssh > /dev/null
do
echo -n .
sleep 1
Count=$((Count+1))
done
echo ""
if ps -p $PIDssh > /dev/null
then
echo "ssh still running, killing it"
kill -HUP $PID...
Get Substring between two characters using javascript
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I tested this in a SharePoint 2013 Webpart and worked great if that helps anyone in the future!
– Shane Gib.
May 17 '16 at 21:06
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RegEx to exclude a specific string constant [duplicate]
....
(?!^ABC$)(^.*$)
If this does not work in your editor, try this. It is tested to work in ruby and javascript:
^((?!ABC).)*$
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How can one change the timestamp of an old commit in Git?
... variable GIT_COMMITTER_DATE which is used in amend commit.
Everything is tested in Git Bash.
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How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version
...ings. Then select Compiler Compliance Level to 1.7, 1.6 or 1.5, build and test your app.
– Vivek Kumar Ray
Aug 16 '13 at 9:55
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Android; Check if file exists without creating a new one
...ating a new File, it's just creating an object reference for that file and testing if it exists or not.
File file = new File(filePath);
if(file.exists())
//do something
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Disable Visual Studio code formatting in Razor
...ften, and if you forgot untangling the mess once your code was written and tested was a huge pain. I feel Microsoft could do alot to help users configure this as well as make it more accessible.
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bash/fish command to print absolute path to a file
... path. If you want to know about file existence use another tool like e.g. test.
– Benjamin Bannier
Feb 27 '13 at 17:47
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MongoDB Aggregation: How to get total records count?
... to $skip and $limit in the pipeline and make a separate call for count. I tested this against fairly large data sets.
– Jpepper
Jun 18 '19 at 18:55
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