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Passing variables in remote ssh command

... If you use ssh pvt@192.168.1.133 "~/tools/run_pvt.pl $BUILD_NUMBER" instead of ssh pvt@192.168.1.133 '~/tools/run_pvt.pl $BUILD_NUMBER' your shell will interpolate the $BUILD_NUMBER before sending the command string to the remote host. ...
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How to check if a variable is set in Bash?

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How to initialize HashSet values by construction?

... 23 Answers 23 Active ...
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Finding out whether a string is numeric or not

... 241 Here's one way that doesn't rely on the limited precision of attempting to parse the string as...
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Javascript regex returning true.. then false.. then true.. etc [duplicate]

...ds the username to the server. The server behaves as expected and returns '2' to tell the javascript that they are submitting their own username. ...
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JQuery - find a radio button by value

... 142 Try this: $(":radio[value=foobar]") This will select all radio buttons with the attribute val...
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Check if an element is a child of a parent

... answered Sep 20 '10 at 17:04 user113716user113716 291k5959 gold badges425425 silver badges431431 bronze badges ...
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How do I use su to execute the rest of the bash script as that user?

...command instead of "su" You may need to add this username1 ALL=(username2) NOPASSWD: /path/to/svn to your /etc/sudoers file and change your script to: sudo -u username2 -H sh -c "cd /home/$USERNAME/$PROJECT; svn update" Where username2 is the user you want to run the SVN command as and use...
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Is there a way to “autosign” commits in Git with a GPG key?

... 282 Note: if you don't want to add -S all the time to make sure your commits are signed, there is ...
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How to add a footer to a UITableView in Storyboard

... 192 You can just drag a view to the bottom area of the tableView. You'll see in the hierarchy that i...