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How to stop an unstoppable zombie job on Jenkins without restarting the server?
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Go to "Manage Jenkins" > "Script Console" to run a script on your server to interrupt the hanging thread.
You can get all the live threads with Thread.getAllStackTraces() and interrupt the one that's hanging.
Thread.getAllStackTraces().keySet().eac...
How to silence output in a Bash script?
...ram that outputs to stdout and would like to silence that output in a Bash script while piping to a file.
9 Answers
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Pass request headers in a jQuery AJAX GET call
...estHeader('X-Test-Header', 'test-value');},
success: function() { alert('Success!' + authHeader); }
});
http://api.jquery.com/jQuery.ajax/
http://www.w3.org/TR/XMLHttpRequest/#the-setrequestheader-method
sh...
Find out time it took for a python script to complete execution
I have the following code in a python script:
8 Answers
8
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Run cron job only if it isn't already running
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I do this for a print spooler program that I wrote, it's just a shell script:
#!/bin/sh
if ps -ef | grep -v grep | grep doctype.php ; then
exit 0
else
/home/user/bin/doctype.php >> /home/user/bin/spooler.log &
#mailing program
/home/user/bin/simplemail...
What is this Javascript “require”?
I'm trying to get Javascript to read/write to a PostgreSQL database. I found this project on github. I was able to get the following sample code to run in node.
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Running two projects at once in Visual Studio
...n the project, then Debug-> Start new Instance. So with one instance of VS one can debug loads of instances at once.
– Max
Oct 8 '10 at 10:13
1
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What is the cleanest way to ssh and run multiple commands in Bash?
... an ssh agent set up, and I can run commands on an external server in Bash script doing stuff like:
12 Answers
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TFS: Restore deleted folders and items
...he Source Control Explorer's toolbar. Its the second button (here with the VS dark theme):
Alternatively using the TFS PowerToys you can look at history and right click to select "Rollback Entire Changeset": this will create pending changes to revert the changes of the selected changeset.
Edit: ...
scopes with lambda and arguments in Rails 4 style?
...where(id: id) }
But when I was reviewing my code using Codacy I found it alerting me about this syntax
Use the `lambda` method for multiline lambdas.
I changed it to be and it working well
scope :find_lazy, lambda {|id|
where(id: id)
}
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