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proper way to sudo over ssh
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245
Another way is to use the -t switch to ssh:
ssh -t user@server "sudo script"
See man ssh:
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Test if a command outputs an empty string
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324
Previously, the question asked how to check whether there are files in a directory. The followi...
Split value from one field to two
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joshweir
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answered Apr 23 '10 at 7:31
Daniel VassalloDaniel...
Auto Resize Image in CSS FlexBox Layout and keeping Aspect Ratio?
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img {max-width:100%;} is one way of doing this. Just add it to your CSS code.
http://jsfiddle.n...
Getting “Skipping JaCoCo execution due to missing execution data file” upon executing JaCoCo
I'm using Maven 3.0.3, JUnit 4.8.1, and Jacoco 0.6.3.201306030806, and I am trying to create test coverage reports.
16 Answ...
Why are nested weights bad for performance? Alternatives?
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141
Nested weights are bad for performance because:
Layout weights require a widget to be measu...
How do you reverse a string in place in C or C++?
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The standard algorithm is to use pointers to the start / end, and walk them inward until they me...
What is the difference between Tomcat, JBoss and Glassfish?
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edited Mar 21 '18 at 13:04
vdegenne
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answered Se...
Border around specific rows in a table?
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114
How about tr {outline: thin solid black;}? Works for me on tr or tbody elements, and appears to ...
How do you create a remote Git branch?
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You might want to use git push -u <remote-name> <branch-name> instead, so that a subsequent git pull will know what to do.
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