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bower init - difference between amd, es6, globals and node
...tional non-interoperable/proprietary moduleTypes (think composer, angular, etc) - which is easily understandable, but yet again, nothing really prevents people from using the moduleType value they want
an exception to the previous is the (somewhat) recent inclusion of the yui moduleType, so, there a...
Python argparse mutual exclusive group
...y of potential conflicts (a can't occur with b or c, b can't occur with a, etc), and then raises an error if a conflict arises.
Without that argparse patch, I think your best choice is to test the namespace produced by parse_args yourself (e.g. if both a and b have nondefault values), and raise you...
Difference between partition key, composite key and clustering key in Cassandra?
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Regarding confusion of which one is mandatory, which one can be skipped etc. in a query, trying to imagine Cassandra as a giant HashMap helps. So in a HashMap, you can't retrieve the values without the Key. Here, the Partition keys play the role of that key. So each query needs to have them speci...
Are Java static calls more or less expensive than non-static calls?
...( duration, test );
printStream.printf( "%15s | %10d\n", test.getClass().getSimpleName(), iterations );
}
}
long runTest( int duration, Test test ) throws Exception
{
test.terminate = false;
test.count = 0;
Thread thread = new Thread( test );
...
WPF Application that only has a tray icon
...plication that starts minimized to tray. The idea is that it periodically fetches an RSS Feed and creates a Toaster-Popup when there are new feeds.
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Confusion: @NotNull vs. @Column(nullable = false) with JPA and Hibernate
...ich ORM(s) recognize JSR 303 annotations like @NotNull, @Size, @Min, @Max, etc., and translate those into database constraints.
– Ryan Stewart
Sep 16 '11 at 3:30
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Returning from a finally block in Java
...rincipally this is closing / releasing file pointers, database connections etc., though I could see it being stretched to say adding in bespoke auditing.
Anything that affects the return of the function should lie in the try{} block. Even if you had a method whereby you checked an external state, ...
Is there a benefit to defining a class inside another class in Python?
... module, you can import Group and refer to these as Group.cls1, Group.cls2 etc. However one might argue that you can accomplish exactly the same (perhaps in a less confusing way) by using a module.
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How can I use Spring Security without sessions?
...ntainer will append ";jsessionid=..." to requests for images, stylesheets, etc, because Tomcat doesn't like to be stateless, and Spring Security will then block these assets on the first load because "the URL contained a potentially malicious String ';'".
– workerjoe
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What is Normalisation (or Normalization)?
...s write table defs that include columns like DogName1, DogName2, DogName3, etc.
– Bill
Feb 20 '09 at 21:10
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