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Best way to get child nodes
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answered Apr 30 '12 at 9:52
Tim DownTim Down
281k6464 gold badges415415 silver badges497497 bronze badges
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Simplest way to do a fire and forget method in c# 4.0
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Not an answer for 4.0, but worth noting that in .Net 4.5 you can make this even simpler with:
#pragma warning disable 4014
Task.Run(() =>
{
MyFireAndForgetMethod();
}).ConfigureAwait(false);
#pragma warning restore 4014
The pragma is t...
How to hide command output in Bash
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250
Use this.
{
/your/first/command
/your/second/command
} &> /dev/null
Explanation
T...
What is a .snk for?
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answered Sep 25 '08 at 2:42
Blair ConradBlair Conrad
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Clojure differences between Ref, Var, Agent, Atom, with examples
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edited Dec 12 '17 at 20:21
Zignd
6,0161111 gold badges3333 silver badges5555 bronze badges
answered ...
C library function to perform sort
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120
qsort() is the function you're looking for. You call it with a pointer to your array of data, th...
Map function in MATLAB?
... map function does for numeric arrays:
>> y = arrayfun(@(x) x^2, 1:10)
y =
1 4 9 16 25 36 49 64 81 100
There are two other built-in functions that behave similarly: cellfun (which operates on elements of cell arrays) and structfun (which operates on each fi...
What is the fundamental difference between WebSockets and pure TCP?
...connections. Usually they will have only a few standard ones such as port 80 for HTTP or 443 for HTTPS. So, to communicate with the server you are obliged to connect using one of those ports.
Given that these are standard ports for web servers that generally speak HTTP, you're therefore obliged to ...
Difference between a Postback and a Callback
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204
A Postback occurs when the data (the whole page) on the page is posted from the client to the s...