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Constructors vs Factory Methods [closed]
...page 108 of Design Patterns: Elements of Reusable Object-Oriented Software by Gamma, Helm, Johnson, and Vlissides.
Use the Factory Method pattern when
a class can't anticipate the class of objects it must create
a class wants its subclasses to specify the objects it creates
classes delegate respo...
Using LINQ to remove elements from a List
...g a HashSet from a sequence only evaluates it once. Not sure what you mean by "weak collection set".
– Jon Skeet
Aug 7 '12 at 3:21
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Java: Literal percent sign in printf statement
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How to lay out Views in RelativeLayout programmatically?
...yone still follows this: when i have a collection of views I am adding one by one and I can not be certain that one of the views that an item is set to be below has already been added, how to make sure it still renders correctly? From my understanding addView causes the layout to re-render, so if I ...
Is SQL or even TSQL Turing Complete?
...s Andrew Gierth proves that with CTE and Windowing SQL is Turing Complete, by constructing a cyclic tag system, which has been proved to be Turing Complete. The CTE feature is the important part however -- it allows you to create named sub-expressions that can refer to themselves, and thereby recurs...
Overflow-x:hidden doesn't prevent content from overflowing in mobile browsers
... What worked for me was turning the element that was supposed to be hidden by overflow from position: absolute to position: fixed. Thankfully.
– Chuck Le Butt
Jan 12 '16 at 22:58
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How to alias 'git checkout' to 'git co'
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C char array initialization
...te array initialisation to be padded with zero for the remaining elements (by the compiler). This goes for all data types, not just char.
– paddy
Sep 8 '13 at 21:54
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Can grep show only words that match search pattern?
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@A-B-B Given the desired output shown by the OP the -h is entirely necessary I would say.. ?
– El Ronnoco
Jan 9 '19 at 10:42
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