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Where's my JSON data in my incoming Django request?
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If you are posting JSON to Django, I think you want request.body (request.raw_post_data on Django < 1.4). This will give you the raw JSON data sent via the post. From there you can process it further.
Here is an example using JavaScript, jQuery, jquery-json and ...
Getting value of select (dropdown) before change
...the previous value after the change
alert(previous);
// Make sure the previous value is updated
previous = this.value;
});
})();
Working example: http://jsfiddle.net/x5PKf/766
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Python Logging (function name, file name, line number) using a single file
I am trying to learn how an application works. And for this I am inserting debug commands as the first line of each function's body with the goal of logging the function's name as well as the line number (within the code) where I send a message to the log output. Finally, since this application comp...
How can I make git accept a self signed certificate?
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Can be overridden by the GIT_SSL_CERT environment variable.
http.sslKey
File containing the SSL private key when fetching or pushing over HTTPS.
Can be overridden by the GIT_SSL_KEY environment variable.
http.sslCertPasswordProtected
Enable git's password prompt for the SSL certi...
Return a value if no rows are found in Microsoft tSQL
...thing returned. I'd prefer that false (0) is returned in that scenario. Looking for the simplest method to account for no records.
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Paste in insert mode?
...lipboard
CTRL-R " (the unnamed register) inserts the last delete or yank.
To find this in vim's help type :h i_ctrl-r
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How to fully remove Xcode 4
I want to remove all existing SDK versions as well as Xcode 4.
7 Answers
7
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check android application is in foreground or not? [duplicate]
...f answers for this question.But it's all about single activity..How to check whether the whole app is running in foreground or not ?
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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
First off, it may seem that I'm asking for subjective opinions, but that's not what I'm after. I'd love to hear some well-grounded arguments on this topic.
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Clean code to printf size_t in C++ (or: Nearest equivalent of C99's %z in C++)
...f_t arguments, Visual C++ for instance use %Iu and %Id respectively, I think that gcc will allow you to use %zu and %zd.
You could create a macro:
#if defined(_MSC_VER) || defined(__MINGW32__) //__MINGW32__ should goes before __GNUC__
#define JL_SIZE_T_SPECIFIER "%Iu"
#define JL_SSIZE_T_SPE...