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Getting the return value of Javascript code in Selenium
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Twig ternary operator, Shorthand if-then-else
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{{ (ability.id in company_abilities) ? 'selected' : '' }}
The ternary operator is documented under 'other operators'
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Python mock multiple return values
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What is the purpose and uniqueness SHTML?
... name for Javascript+HTML+CSS or something).
You can use SSI to include a common header and footer in your pages, so you don't have to repeat code as much. Changing one included file updates all of your pages at once. You just put it in your HTML page as per normal.
It's embedded in a standard XM...
Will GetType() return the most derived type when called from the base class?
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git switch branch without discarding local changes
... one day we make happen to make a bunch of modifications and when we go to commit them we notice we were working on the wrong branch.
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Get the first N elements of an array?
What is the best way to accomplish this?
5 Answers
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How to redirect the output of an application in background to /dev/null
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You use:
yourcommand > /dev/null 2>&1
If it should run in the Background add an &
yourcommand > /dev/null 2>&1 &
>/dev/null 2>&1 means redirect stdout to /dev/null AND stderr to the place where ...