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C++ Erase vector element by value rather than by position? [duplicate]
...ctor.begin(), myVector.end(), 8), myVec.end());. See this erasing elements from vector for more details.
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How to check if an object is a list or tuple (but not string)?
...f the other correct answers. I had no idea that the built-in types inherit from collections.Sequence but I tested it and I see that they do. So does xrange. Even better, this test excludes dict, which has both __getitem__ and __iter__.
– Neil Mayhew
Jun 28 '16 ...
Validating an XML against referenced XSD in C#
...quires you know the schema beforehand rather than taking the inline schema from the xml.
– Lankymart
Jun 25 '13 at 9:46
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Run two async tasks in parallel and collect results in .NET 4.5
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I didn't get the results from either one of the tasks. So I changed it to Task<TResult> t1 = LongTask1(); and now I get t1.Result. <TResult> is the returning type of your result. You'll need a return <TResult> in your method for thi...
Guava: Why is there no Lists.filter() function?
...s returning a new materialised list, which is actually what I would expect from a filter method for lists as opposed to the one on Iterable.
– Felix Leipold
May 27 '15 at 22:27
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How to set focus on input field?
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will not work, if you have to pull more data from database, it need to wait for the controller complete the pulling data, so add enough time in place of 0
– Ali Adravi
Nov 20 '14 at 19:20
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Android - Activity vs FragmentActivity? [duplicate]
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ianhanniballake is right. You can get all the functionality of Activity from FragmentActivity. In fact, FragmentActivity has more functionality.
Using FragmentActivity you can easily build tab and swap format. For each tab you can use different Fragment (Fragments are reusable). So for any Fragme...
What is a good pattern for using a Global Mutex in C#?
...rrent AppDomain and then loaded a new AppDomain and executed the same code from within it).
– Sergey.quixoticaxis.Ivanov
Feb 7 '17 at 14:44
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Difference between socket and websocket?
...) similar things, yes, they are really different. WebSockets typically run from browsers connecting to Application Server over a protocol similar to HTTP that runs over TCP/IP. So they are primarily for Web Applications that require a permanent connection to its server. On the other hand, plain sock...
Is there a benefit to defining a class inside another class in Python?
... class cls1(object):
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class cls2(object):
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Then from another 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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