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How to handle many-to-many relationships in a RESTful API?
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Make a separate set of /memberships/ resources.
REST is about making evolvable systems if nothing else. At this moment, you may only care that a given player is on a given team, but at some point in the future, you will want to annotate th...
How are multi-dimensional arrays formatted in memory?
In C, I know I can dynamically allocate a two-dimensional array on the heap using the following code:
6 Answers
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Limit File Search Scope in Sublime Text 2
...brary/Application Support/Sublime Text 2/Packages/User/Preferences.sublime-settings file.
// These files will still show up in the side bar, but won't be included in
// Goto Anything or Find in Files
"binary_file_patterns": ["*.jpg", "*.jpeg", "*.png", "*.gif", "*.ttf", "*.tga", "*.dds", "*.ico", "...
Entity Framework 4 vs NHibernate [closed]
A lot has been talked about Entity Framework first version on the web (also on stackoverflow) and it is clear that it was not a good choice when we already have better alternative like NHibernate. But I can't find a good comparison of Entity Framework 4 and NHibernate. We can say that today NHiberna...
Convert RGB to RGBA over white
...the limiting factor in the problem, so bind this to m:
m = min(r, g, b)
Set the corresponding output value, m', to zero, as we want to maximize transparency:
0 = (m - 1) / a' + 1
-1 = (m - 1) / a'
-a' = m - 1
a' = 1 - m
So, in javascript (translating from 1 to 255 along the way):
function rgb...
Docker build “Could not resolve 'archive.ubuntu.com'” apt-get fails to install anything
...service docker restart
Delete any images which have cached the invalid DNS settings.
Build again and the problem should be solved.
Credit goes to Andrew SB
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React JSX: selecting “selected” on selected option
In a React component for a <select> menu, I need to set the selected attribute on the option that reflects the application state.
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Why are only final variables accessible in anonymous class?
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As noted in comments, some of this becomes irrelevant in Java 8, where final can be implicit. Only an effectively final variable can be used in an anonymous inner class or lambda expression though.
It's basically due to the way Java manages closures....
Deny access to one specific folder in .htaccess
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We will set the directory to be very secure, denying access for all file types. Below is the code you want to insert into the .htaccess file.
Order Allow,Deny
Deny from all
Since we have now set the security, we now want to all...
How to get the function name from within that function?
...throw away function names, to compress better; you may need to tweak their settings to avoid that.
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