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Easiest way to pass an AngularJS scope variable from directive to controller?
... from directive to controller? All of the examples that I've seen seem so complex, isn't there a way I can access a controller from a directive, and set one of it's scope variables?
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Autowiring two beans implementing same interface - how to set default bean to autowire?
...annotation simplifies things. Instead of having the autowired / qualifier combo, you can mark it for dependency injection and specify the name in one line. Note that simon's solution is redundant, the autowired annotation can be removed.
– The Gilbert Arenas Dagger
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Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...further, you could add heuristics to your generator that take into account complementary colors or levels of shading, but it all depends on the impression you want to achieve with your random colors.
Some additional resources:
http://en.wikipedia.org/wiki/Color_theory
http://en.wikipedia.org/wiki...
Where is logback encoder pattern documentation
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What is non-blocking or asynchronous I/O in Node.js?
...em('foo');
alert(2);
// Non-blocking: 1, 3,... 2
alert(1);
fetch('example.com').then(() => alert(2));
alert(3);
Advantages
One advantage of non-blocking, asynchronous operations is that you can maximize the usage of a single CPU as well as memory.
Synchronous, blocking example
An example of...
List all the files that ever existed in a Git repository
...t -f2- | sort -u
Edit: Thanks to Jakub for teaching me a bit more in the comments, this version has a shorter pipeline and gives git more opportunity to get things right.
git log --pretty=format: --name-only --diff-filter=A | sort -u
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What is the Java equivalent for LINQ? [closed]
... makes LINQ sooo nice is how deeply it is integrated into the language and compiler
– AgileJon
Aug 1 '09 at 18:59
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How to configure MongoDB Java driver MongoOptions for production use?
...ces for configuring MongoOptions for the MongoDB Java driver and I haven't come up with much other than the API. This search started after I ran into the "com.mongodb.DBPortPool$SemaphoresOut: Out of semaphores to get db
connection" error and by increasing the connections/multiplier I was able to s...
Calling Python in Java?
... obviously not the case ;) "Error" does not mean runtime error, could be a compile error as well.
– Voo
Jan 17 '12 at 20:28
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How do I access the ModelState from within my View (aspx page)?
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