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Rails has_many with alias name
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370
Give this a shot:
has_many :jobs, foreign_key: "user_id", class_name: "Task"
Note, that :a...
JQuery find first parent element with specific class prefix
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223
Use .closest() with a selector:
var $div = $('#divid').closest('div[class^="div-a"]');
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How can I get name of element with jQuery?
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answered Jan 13 '12 at 15:13
Nicola PeluchettiNicola Peluchetti
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Python: Convert timedelta to int in a dataframe
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edited Jan 9 at 13:12
Nicolas Gervais
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a...
Show hidden div on ng-click within ng-repeat
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edited May 21 '13 at 3:50
answered May 21 '13 at 1:42
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Group by with multiple columns using lambda
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AducciAducci
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Embed git commit hash in a .Net dll
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We use tags in git to track versions.
git tag -a v13.3.1 -m "version 13.3.1"
You can get the version with hash from git via:
git describe --long
Our build process puts the git hash in the AssemblyInformationalVersion attribute of the AssemblyInfo.cs file:
[assembly: Ass...
What's the difference between using “let” and “var”?
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36 Answers
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What is ?= in Makefile
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130
?= indicates to set the KDIR variable only if it's not set/doesn't have a value.
For example:
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How to center an element horizontally and vertically
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23 Answers
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