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Groovy: what's the purpose of “def” in “def x = 0”?
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Ted NaleidTed Naleid
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Is it considered acceptable to not call Dispose() on a TPL Task object?
...Tasks? which gives some more detail, and explains the improvements in .Net 4.5.
In summary: You don't need to dispose of Task objects 99% of the time.
There are two main reasons to dispose an object: to free up unmanaged resources in a timely, deterministic way, and to avoid the cost of running th...
Named regular expression group “(?Pregexp)”: what does “P” stand for?
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DSMDSM
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How to stage only part of a new file with git?
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Whoa, all that update-index and hash-object business seems overly complicated. How about this...
Javascript web app and Java server, build all in Maven or use Grunt for web app?
...here are a handful of tools out there but the most popular are JAWR and Wro4J. The biggest problem with both of these is that they are mostly Rhino based (WRO4J now has some Node support) and Rhino is dog slow compared to Node based tools. You also have to consider that the JavaScript tooling is rap...
Why are Perl 5's function prototypes bad?
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Keystore type: which one to use?
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There are a few more types than what's listed in the standard name list you've linked to. You c...
How does a garbage collector avoid an infinite loop here?
... Richter in the second edition of CLR via C# (yes I need to update):
Page 478
For (The CLR is shutting down) each Finalize method is given approximately two seconds to return. If a Finalize method doesn't return within two seconds, the CLR just kills the process - no more Finalize methods are c...
A fast method to round a double to a 32-bit int explained
... of mantissa.
Now, to the magic number; as you correctly stated, 6755399441055744 is 2^51 + 2^52; adding such a number forces the double to go into the "sweet range" between 2^52 and 2^53, which, as explained by Wikipedia here, has an interesting property:
Between 252=4,503,599,627,370,496 an...