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Rolling back a remote Git repository
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135
You can use git revert <commit>… for all the n commits, and then push as usual, keeping ...
How to expand folded package chain in Intellij IDEA?
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245
Uncheck "Hide Empty Middle Packages" under the Project View settings dropdown:
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Type of conditional expression cannot be determined because there is no implicit conversion between
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355
The spec (§7.14) says that for conditional expression b ? x : y, there are three possibilities...
PatternSyntaxException: Illegal Repetition when using regex in Java
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Swagga Ting
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answered Jan 5 '12 at 23:43
fgefge
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PHP - Merging two arrays into one array (also Remove Duplicates)
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5 Answers
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Active
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How to do math in a Django template?
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156
You can use the add filter:
{{ object.article.rating_score|add:"-100" }}
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How to redirect to Index from another controller?
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answered Oct 25 '11 at 15:59
musefanmusefan
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Numpy how to iterate over columns of array?
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answered Apr 13 '12 at 21:59
tillstentillsten
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Set variable in jinja
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526
{{ }} tells the template to print the value, this won't work in expressions like you're trying...