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When should one use final for method parameters and local variables?
...ot notice the benefits unless you use a truly modern Java IDE, though (ie, IDEA).
– Rogério
Jan 12 '10 at 1:44
10
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How to organize a node app that uses sequelize?
...e/blob/master/models/index.js - you can browse the whole project to get an idea of what's going on).
p.s.
I'm editing this post as it's so upvoted that people won't even see any new answers (as I did).
Edit: Just changed the link to a copy of the same post, but in a Github Page
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How to get a random number in Ruby
...g Random.new.rand(20..30) (using Random.new) generally would not be a good idea, as explained in detail (again) by Marc-André Lafortune, in his answer (again).
But if you don't use Random.new, then the class method rand only takes a max value, not a Range, as banister (energetically) points out in ...
iPhone Safari Web App opens links in new window
...s href and this code doesn't work..It works fine for all other links. Any ideas how to make this code work with image maps? I have tried copying the whole chunk and replacing $('a').on('click', function(e){` with $('area').on('click', function(e){` but that doesn't seem to work either. Any ideas?
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How to define “type disjunction” (union types)?
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Here is my extended implementation of Miles' idea: github.com/GenslerAppsPod/scalavro/blob/master/util/src/main/… -- with examples: github.com/GenslerAppsPod/scalavro/blob/master/util/src/test/…
– Connor Doyle
Aug 21 '13 at 19:...
What is the __del__ method, How to call it?
...his gets debated now and then: see http://mail.python.org/pipermail/python-ideas/2009-October/006194.html.
The __del__ function can cheat, saving a reference to an object, and stopping the garbage collection.
Exceptions explicitly raised in __del__ are ignored.
__del__ complements __new__ far more t...
Decode HTML entities in Python string?
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+1. No idea how I missed this in the docs: thanks for the info. I'm going to accept luc's answer tho because his uses the standard lib which I specified in the question (not important to me) and its probably of more general use to ...
Does Haskell require a garbage collector?
...her hand, is able to detect that x2 can be deallocated when g returns; the idea here is that x2 should be allocated in g's region rather than f's region.
Beyond Haskell
While region inference is helpful in certain cases as discussed above, it appears to be difficult to reconcile effectively with l...
A Regex that will never be matched by anything
... releases appear to), then it would be self-contradictory as well. Another idea (not quite as elegant, but the more ideas you get the likelier you are to find one working across all RE engines of interest): r'a\bc', looking for a word-boundary immediately surrounded by letters on both sides (variant...
Builder Pattern in Effective Java
... have recently started to read Effective Java by Joshua Bloch. I found the idea of the Builder pattern [Item 2 in the book] really interesting. I tried to implement it in my project but there were compilation errors. Following is in essence what I was trying to do:
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