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What is meant by the term “hook” in programming?
...ch tricks as protecting your BASIC programs by setting the first line as:
123 REM XIN#6
then using POKE to insert the CTRL-D character in where the X was. Then, anyone trying to list your source would send the re-initialize sequence through the output routines where the disk sub-system would dete...
How to use background thread in swift?
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The best practice is to define a reusable function that can be accessed multiple times.
REUSA...
(How) can I count the items in an enum?
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There's not really a good way to do this, usually you see an extra item in the enum, i.e.
enu...
pretty-print JSON using JavaScript
...nswered Aug 28 '11 at 10:56
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Syntax behind sorted(key=lambda: …)
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key is a function that will be called to transform the collection's items before they are compared. The parameter passed to key must be something that is callable.
The use of lambda creates an anonymous function (which is callable)....
How to convert an object to a byte array in C#
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public string Name {get;set;}
}
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Person person = new Person { Id = 123, Name = "abc" };
Serializer.Serialize(destStream, person);
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Person anotherPerson = Serializer.Deserialize<Person>(sourceStream);
share
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Why does C++11 not support designated initializer lists as C99? [closed]
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The C++ replacement for this could be named function arguments. But as of right now, name arguments don't officially exist. See N4172 Named arguments for a proposal of this. It would make code less error prone and easier to read.
– David Baird
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string c_str() vs. data()
...lements of your string are character based.
Extra: In C++11 onwards, both functions are required to be the same. i.e. data is now required to be null-terminated. According to cppreference: "The returned array is null-terminated, that is, data() and c_str() perform the same function."
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Android 4.2: back stack behaviour with nested fragments
...re are multiple levels of nested fragments
– splinter123
Nov 28 '14 at 17:40
Cloud you give me your architecture of ne...
How to configure XAMPP to send mail from localhost?
...rbird as client. Easy to get up and running.
– JayJay123
Jul 18 at 2:16
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