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What is the appropriate HTTP status code response for a general unsuccessful request (not an error)?
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I know this question is old, but I came up with the very same question today. If my user runs out of credits, what status code should my REST API return?
I tend to lean towards 402 Payment Required:
According to Wikipedia:
Rese...
How to test Spring Data repositories?
...tion parts of the repository are written in a way that they don't have to know about Spring Data JPA. They are plain Spring beans that get an EntityManager injected. You might of course wanna try to mock the interactions with it but to be honest, unit-testing the JPA has not been a too pleasant expe...
Get image data url in JavaScript?
...e need to redownload the image (ie. it's already loaded by the browser, so now I want the content).
8 Answers
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int value under 10 convert to string two digit number
...e site (or related site) may have been spreading malicious software. It is now off the list an no longer reported as problematic. Google "SteveX String Formatting" you'll find the search result and you can visit it at your discretion.
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How to implement Enums in Ruby?
...s and the first letter of the module name must be capitalized for ruby to know that the module is a module of constants.
– Rokujolady
Apr 8 '13 at 18:41
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How to add NERDTree to your .vimrc
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I dont know why but this does not work for me. I have to call :NERDTreeToggle inside vim to show nerdtree anyway
– hgf
Dec 9 '10 at 15:57
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Colored logcat in android studio by colorpid
...need to continue to use your favorite shell with JakeWharton srcipt as for now.
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Colorized Ruby output to the terminal [closed]
...stallation:
gem install colorize
Usage:
require 'colorize'
puts "I am now red".red
puts "I am now blue".blue
puts "Testing".yellow
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How do I remove the “extended attributes” on a file in Mac OS X?
...o longer lists -c and produces "-c not recognized" when used. Very painful now to remove extended attributes one by one.
– helioz
Jan 29 '13 at 2:39
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Difference between open and codecs.open in Python
...ctice is to use io.open(), which also takes an encoding argument, like the now obsolete codecs.open(). In Python 3, io.open is an alias for the open() built-in. So io.open() works in Python 2.6 and all later versions, including Python 3.4. See docs: http://docs.python.org/3.4/library/io.html
Now, f...