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MySQL DISTINCT on a GROUP_CONCAT()
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edited Jun 21 '10 at 9:47
Daniel Vassallo
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Git merge errors
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered May 15 '11 at 7:23
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How can I use grep to show just filenames on Linux?
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1703
The standard option grep -l (that is a lowercase L) could do this.
From the Unix standard:
-l...
How do I parse a YAML file in Ruby?
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Nathan
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answered Oct 6 '10 at 22:21
Mike WoodhouseMi...
What's the difference between the four File Results in ASP.NET MVC
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edited Apr 5 '19 at 21:10
johnnyRose
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answere...
Java - JPA - @Version annotation
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answered Apr 3 '10 at 20:50
Pascal ThiventPascal Thivent
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How to make git ignore changes in case?
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answered Sep 9 '08 at 23:14
MarkBMarkB
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Apache: “AuthType not set!” 500 Error
...ver for a project and when I try to request localhost/index.html, I get a 500 error and I see this in the error log:
6 Answ...
What exactly is Arel in Rails 3.0?
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What exactly is Arel in Rails 3.0?
It's an object model for an algebra of relational query operators.
I understand that it is a replacement for ActiveRecord
No, it isn't. It's a replacement for hand-crafting SQL queries in strings. It is a common query l...
'git branch -av' showing remote branch that no longer exists
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git remote prune origin
is right, just adding you can use --dry-run option, that reports what ...