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Git: Correct way to change Active Branch in a bare repository?
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If you have access to the remote bare repo, this article suggests:
git symbolic-ref HEAD refs...
When to use .First and when to use .FirstOrDefault with LINQ?
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821
I would use First() when I know or expect the sequence to have at least one element. In other w...
Git will not init/sync/update new submodules
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MySQL SELECT only not null values
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462
You should use IS NOT NULL. (The comparison operators = and <> both give UNKNOWN with NULL...
The import javax.servlet can't be resolved [duplicate]
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You need to add the Servlet API to your classpath. In Tomcat 6.0, this is in a JAR called serv...
How do you copy the contents of an array to a std::vector in C++ without looping?
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phoenix
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answered Nov 3 '08 at 17:38
Drew HallDrew Hall
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How to find and return a duplicate value in array
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Get Bitmap attached to ImageView
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answered Nov 29 '11 at 6:15
Arslan AnwarArslan Anwar
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How do I enlarge an EER Diagram in MySQL Workbench?
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412
On the Model pull-down there is an option Diagram Properties and Size, which allows the size of ...
MySQL ON DUPLICATE KEY - last insert id?
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Check this page out: https://web.archive.org/web/20150329004325/https://dev.mysql.com/doc/refman/5.0/en/insert-on-duplicate.html
At the bottom of the page they explain how you can make LAST_INSERT_ID meaningful for updates by passing an expression to that MySQL function.
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