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MySQL Query to select data from last week?
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SELECT id FROM tbl
WHERE date >= curdate() - INTERVAL DAYOFWEEK(curdate())+6 DAY
AND date < curdate() - INTERVAL DAYOFWEEK(curdate())-1 DAY
share
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ctypes - Beginner
... benefits and drawbacks.
SWIG will only expose your C API to Python. That means you don't get any objects or anything, you'll have to make a separate Python file doing that. It is however common to have a module called say "wowza" and a SWIG module called "_wowza" that is the wrapper around the C A...
How to write iOS app purely in C
... world we wouldn't have to worry about this, but, remember, this is C.
id autoreleasePool = objc_msgSend(objc_msgSend(objc_getClass("NSAutoreleasePool"), sel_registerName("alloc")), sel_registerName("init"));
// Notice the use of CFSTR here. We cannot use an objective-c string
// liter...
What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
...s rolled back and the transaction continues processing.
In practice this means that some of the statements might fail, leaving the transaction 'partially completed', and there might be no sign of this failure for a caller.
A simple example:
INSERT INTO t1 VALUES (1/0)
INSERT INTO t2 VALUES (...
How to start two threads at “exactly” the same time
...n. And the fact that CyclicBerrier is included in javas concurrent package means that this an important problem.
– Denis Tulskiy
Jul 31 '10 at 17:44
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How can I get all the request headers in Django?
...hat has access to request should do.
Update
I need to access it in a Middleware class but when i iterate over it, I get a lot of values apart from HTTP headers.
From the documentation:
With the exception of CONTENT_LENGTH and CONTENT_TYPE, as given above, any HTTP headers in the request a...
How to convert the ^M linebreak to 'normal' linebreak in a file opened in vim?
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:%s/<Ctrl-V><Ctrl-M>/\r/g
Where <Ctrl-V><Ctrl-M> means type Ctrl+V then Ctrl+M.
Explanation
:%s
substitute, % = all lines
<Ctrl-V><Ctrl-M>
^M characters (the Ctrl-V is a Vim way of writing the Ctrl ^ character and Ctrl-M writes the M after the regular expres...
Preferred way of loading resources in Java
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Ah, I see. Absolute here means relative to the classpath, rather than filesystem absolute.
– Bart van Heukelom
Oct 5 '10 at 11:55
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JavaScript function in href vs. onclick
...script is pretty simple. Get the DOM node with obj = document.getElementById(), then set obj.onclick = foo
– Matt Bridges
Jul 1 '09 at 19:24
1
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Why not abstract fields?
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Yea well ... this probably means that you are using reflection far to much!!
– Stephen C
Feb 6 '10 at 0:31
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