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Jinja2 shorthand conditional
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A shorthand for {{ value if value else 'No value' }} would be {{ value or 'No value' }}
– Don Grem
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WPF Databinding: How do I access the “parent” data context?
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How to copy in bash all directory and files recursive?
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lanzzlanzz
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Convert integer to string Jinja
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Ajoy
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answered Oct 3 '13 at 15:06
Glen SwiftGlen Swift
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Is Enabling Double Escaping Dangerous?
...tter off encoding spaces as '%20' anyhow; and this nicely sidesteps the IIS7 issue (which can still crop up for other sequences, such as %25ab.)
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Github: readonly access to a private repo
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edited Nov 17 '19 at 12:49
community wiki
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How to iterate through a DataTable
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ryan1234
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answered Nov 21 '09 at 4:25
Justin NiessnerJu...
ZSH complains about RVM __rvm_cleanse_variables: function definition file not found
When using the latest ZSH and RVM on Mac OS X 10.7.4 ZSH complains about this:
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How to restart a rails server on Heroku?
...rc or .bash_aliases file as described at:
https://askubuntu.com/questions/17536/how-do-i-create-a-permanent-bash-alias and
Creating permanent executable aliases
Then you can just type hra app_name
You can restart a specific remote, e.g. "staging" with:
heroku restart -a app_name -r remote_name
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Getting the return value of Javascript code in Selenium
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answered Apr 7 '11 at 17:48
Eli CourtwrightEli Courtwright
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