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Where and why do I have to put the “template” and “typename” keywords?
...e and why do I have to put typename and template on dependent names?
What exactly are dependent names anyway?
6 Ans...
Ways to iterate over a list in Java
Being somewhat new to the Java language I'm trying to familiarize myself with all the ways (or at least the non-pathological ones) that one might iterate through a list (or perhaps other collections) and the advantages or disadvantages of each.
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Function return value in PowerShell
...a hashtable, following everything else, but still the return value was not what I expected. Removed the echo and worked like a charm.
– Ayo I
May 27 '16 at 18:40
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What is the reason why “synchronized” is not allowed in Java 8 interface methods?
... case that the use of synchronization provides no additional thread safety whatsoever (you might be synchronizing on the wrong lock). This would give you the false sense of confidence that you have done something about thread safety, and no error message tells you that you're assuming the wrong syn...
What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)
... I am at odds with the name In. A method name is supposed to be describing what it does, but In doesn't do so. I've called it IsAnyOf<T>(...), but I guess IsIn<T>(...) would be adequate as well.
– JBSnorro
Aug 19 '11 at 0:41
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What is the difference between dict.items() and dict.iteritems() in Python2?
... @Stew the change is described in PEP 3106 and there is a bit more in what's new in python 3.0
– Tadhg McDonald-Jensen
Apr 22 '16 at 18:57
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Stateless vs Stateful - I could use some concrete information
...that BL-classes are stateless by design, entity classes (or atleast that's what I call them - like Person(id, name, ..)) are stateful, etc.
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What does “to stub” mean in programming?
For example, what does it mean in this quote?
9 Answers
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What is the explicit promise construction antipattern and how do I avoid it?
...stion. I just thought it was a use-case you were missing from your answer. What I'm doing seems more like the opposite of aggregation, doesn't it?
– mhelvens
Sep 25 '14 at 19:43
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What does PHP keyword 'var' do?
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If it's de-deprecated, what's the best practice now in 5.3 - to use it or not to use it? Can you use it like private var $foo = 'bar';?
– Tom Auger
May 11 '11 at 15:01
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