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What is the appropriate HTTP status code response for a general unsuccessful request (not an error)?
...rmation you send in the body.
From RESTful Web Services Cookbook:
One common mistake that some web services make is to return a status
code that reflects success (status codes from 200 to 206 and from 300
to 307) but include a message body that describes an error condition.
Doing this pre...
What is time_t ultimately a typedef to?
...s of
arithmetic operations applied to time
values.
Unix and POSIX-compliant systems implement the time_t type as a signed
integer (typically 32 or 64 bits wide)
which represents the number of seconds
since the start of the Unix epoch:
midnight UTC of January 1, 1970 (not
counting ...
Can I use non existing CSS classes?
...
491
"CSS class" is a misnomer; class is an attribute (or a property, in terms of scripting) that yo...
UIDevice uniqueIdentifier deprecated - What to do now?
It has just come to light that the UIDevice uniqueIdentifier property is deprecated in iOS 5 and unavailable in iOS 7 and above. No alternative method or property appears to be available or forthcoming.
...
Order Bars in ggplot2 bar graph
...
Gregor Thomas
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answered Mar 6 '11 at 13:42
Gavin Simps...
How to send password securely over HTTP?
...e (smarter than me at least!) have scrutinized this method of confidential communication for years.
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How to check if the string is empty?
...
91
I would test noneness before stripping. Also, I would use the fact that empty strings are False...
Add timestamps to an existing table
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91
Migrations are just two class methods (or instance methods in 3.1): up and down (and sometimes ...
How do I efficiently iterate over each entry in a Java Map?
...ou do that, then it won't work as Entry is a nested Class in Map. java.sun.com/javase/6/docs/api/java/util/Map.html
– ScArcher2
Mar 22 '10 at 13:30
270
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what is reverse() in Django
... templatetag give some good info if you scroll down a bit to the "forwards compatibility" section
– j_syk
Jun 28 '12 at 14:58
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