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Calling shell functions with xargs
...format:
$ echo '$(date)' | xargs -I {} bash -c 'echo_var "{}"'
Sun Aug 18 11:56:45 CDT 2019
Another example of why not:
echo '\"; date\"' | xargs -I {} bash -c 'echo_var "{}"'
This is what is output using the safe format:
$ echo '$(date)' | xargs -I {} bash -c 'echo_var "$@"' _ {}
$(date)
T...
How do I use CSS in Django?
... files.
– Sam Starling
Nov 3 '10 at 11:09
3
@Sam has a great point. i couldnt figure out static f...
Non-CRUD operations in a RESTful service
...|
edited Sep 10 '15 at 18:11
whoan
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How to set response filename without forcing “save as” dialog
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answered Nov 16 '09 at 11:08
PatonzaPatonza
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XPath to select element based on childs child value
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answered Mar 13 '12 at 11:31
AakashMAakashM
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Best way to check if a Data Table has a null value in it
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answered Jan 5 '11 at 13:21
hunterhunter
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Fit background image to div
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Community♦
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answered Nov 20 '11 at 8:14
grcgrc
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Eclipse and Windows newlines
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answered Dec 11 '09 at 12:01
VonCVonC
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Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
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answered May 22 '11 at 4:11
Caley WoodsCaley Woods
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Ruby on Rails: getting the max value from a DB column
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answered Feb 11 '11 at 21:07
Dylan MarkowDylan Markow
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