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How to install Homebrew on OS X?
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edited Aug 20 at 22:25
Hima
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answer...
How to check the version of GitLab?
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edited Jun 20 at 9:12
Community♦
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answered Mar 3 '14 at 4:03
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How to select the row with the maximum value in each group
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ArunArun
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Is there a way to get version from package.json in nodejs code?
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answered Apr 20 '16 at 3:24
Patrick Lee ScottPatrick Lee Scott
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MySQL error: key specification without a key length
...ified implicitly within a bracket right after its declaration, i.e VARCHAR(200) will limit it to 200 characters long only.
Sometimes, even though you don’t use TEXT or BLOB related type in your table, the Error 1170 may also appear. It happens in a situation such as when you specify VARCHAR colum...
When is std::weak_ptr useful?
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edited Mar 20 '18 at 21:19
answered Feb 19 '14 at 10:03
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How to use PyCharm to debug Scrapy projects
I am working on Scrapy 0.20 with Python 2.7. I found PyCharm has a good Python debugger. I want to test my Scrapy spiders using it. Anyone knows how to do that please?
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Why does std::getline() skip input after a formatted extraction?
...ered Feb 5 '14 at 2:01
0x499602D20x499602D2
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How to checkout in Git by date?
...nt in time with:
git checkout `git rev-list -n 1 --first-parent --before="2009-07-27 13:37" master`
Note the --first-parent if you want only your history and not versions brought in by a merge. That's what you usually want.
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How do I perform an IF…THEN in an SQL SELECT?
...statements and even included in aggregates.
SQL Server Denali (SQL Server 2012) adds the IIF statement which is also available in access (pointed out by Martin Smith):
SELECT IIF(Obsolete = 'N' or InStock = 'Y', 1, 0) as Saleable, * FROM Product
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