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Django CSRF check failing with an Ajax POST request
...solution is: "use ajaxSetup handler instead of ajaxSend handler". I don't know why it works. But it works for me :)
Previous post (without answer)
I'm experiencing the same problem actually.
It occurs after updating to Django 1.2.5 - there were no errors with AJAX POST requests in Django 1.2.4 (A...
jQuery Set Cursor Position in Text Area
... this.setCursorPosition(this.val().length);
return this;
}
Now you can move the focus to the end of any element by calling:
$(element).focusEnd();
Or you specify the position.
$(element).setCursorPosition(3); // This will focus on the third character.
...
How to reshape data from long to wide format
...s this simply, with gather()/spread() being the terms for melt/cast.
Edit: Now, in 2019, tidyr v 1.0 has launched and set spread and gather on a deprecation path, preferring instead pivot_wider and pivot_longer, which you can find described in this answer. Read on if you want a brief glimpse into th...
What's the simplest way to subtract a month from a date in Python?
...ar=y)
>>> for m in range(-12, 12):
print(monthdelta(datetime.now(), m))
2009-08-06 16:12:27.823000
2009-09-06 16:12:27.855000
2009-10-06 16:12:27.870000
2009-11-06 16:12:27.870000
2009-12-06 16:12:27.870000
2010-01-06 16:12:27.870000
2010-02-06 16:12:27.870000
2010-03-06 16:12:27...
How to make zsh run as a login shell on Mac OS X (in iTerm)?
...
I love SO. I've used this answer just now, and only then realised I wrote it nearly 4 years ago!
– Brian Agnew
Jun 24 '13 at 10:53
add a c...
Clear file cache to repeat performance testing
...hnique worked perfectly for me under Windows 8! Windows XP is 12 years old now, any reason you can't try this on Vista, Windows 7, or Windows 8?
– Jeff Atwood
Nov 13 '12 at 5:06
...
Is there a way to remove the separator line from a UITableView?
...toryboard. To get around this, you have to set it from code, because as of now there is a bug from storyboard. Hope they will fix it in future beta.
Here's the code to set it:
[self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleNone];
...
augmented reality framework [closed]
...o develop an augmented reality application for Android phone. Does anyone know if there is any existing framework for augmented reality which could be used for such applications?
...
Run a PostgreSQL .sql file using command line arguments
...
Hi. I have now set the settings to trust but I notice that the software is trying to use my windows username in order to login. I want to use a role that I have setup in my Postgresql database. Is there a way of telling it which role to...
How do you iterate through every file/directory recursively in standard C++?
...
This used to be a good answer, but now that <filesystem> is standard, it's better to simply use is (see other answers for an example).
– Gathar
Aug 12 '19 at 14:01
...