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Rails 3 execute custom sql query without a model
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connection = ActiveRecord::Base.connection
connection.execute("SQL query")
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What does git push -u mean?
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This is no longer up-to-date!
Push.default is unset; its implicit value has changed in
Git 2....
Call Javascript function from URL/address bar
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edited Feb 10 '15 at 18:10
davmac
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How do you deal with configuration files in source control?
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+1 absolutely for stressing that configuration should still be versioned
– Alexander Bird
Jun 21 '11...
Multiple working directories with Git?
...e (sunshineco).
(Merged by Junio C Hamano -- gitster -- in commit d0a1cbc, 10 Feb 2016)
The new doc in git 2.8 (March 2016) will include:
If you move a linked working tree, you need to update the 'gitdir' file
in the entry's directory.
For example, if a linked working tree is moved to /newpath/test...
What are some compelling use cases for dependent method types?
...ypes, though.
– Marco van Hilst
Jan 10 '15 at 6:56
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How does HTTP file upload work?
...daryePkpFF7tjBAqx29L
Content-Disposition: form-data; name="MAX_FILE_SIZE"
100000
------WebKitFormBoundaryePkpFF7tjBAqx29L
Content-Disposition: form-data; name="uploadedfile"; filename="hello.o"
Content-Type: application/x-object
... contents of file goes here ...
------WebKitFormBoundaryePkpFF7tjB...
C# - how to determine whether a Type is a number
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110
Try this:
Type type = object.GetType();
bool isNumber = (type.IsPrimitiveImple && type...
How can I use pointers in Java?
...iSajad Bahmani
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Prevent “overscrolling” of web page
...e still being able to scroll is:
html {
overflow: hidden;
height: 100%;
}
body {
height: 100%;
overflow: auto;
}
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