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How to send only one UDP packet with netcat?
...
205
If you are using bash, you might as well write
echo -n "hello" >/dev/udp/localhost/8000
...
Automating the InvokeRequired code pattern
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142
Lee's approach can be simplified further
public static void InvokeIfRequired(this Control contr...
How do I sort a list of dictionaries by a value of the dictionary?
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2568
It may look cleaner using a key instead a cmp:
newlist = sorted(list_to_be_sorted, key=lambd...
What is hashCode used for? Is it unique?
...the Hashtable object is constructed. Prior to the .NET Framework
version 2.0, the hash code provider was based on the
System.Collections.IHashCodeProvider interface. Starting with version
2.0, the hash code provider is based on the
System.Collections.IEqualityComparer interface.
Basically,...
LINQ .Any VS .Exists - What's the difference?
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428
See documentation
List.Exists (Object method - MSDN)
Determines whether the List(T) contai...
How to open every file in a folder?
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Roelant
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answered Aug 15 '13 at 21:38
Viktor KerkezVikt...
Difference between object and class in Scala
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592
tl;dr
class C defines a class, just as in Java or C++.
object O creates a singleton object O a...
Why do I get “unresolved external symbol” errors when using templates? [duplicate]
...e's source file as
"inline" (Update: [this does not work on Visual Studio 2017+]), or
define the member
functions in the template's source
with the "export" keyword.
Unfortunately this isn't supported
by a lot of compilers. (Update: this has been removed from the standard as of C++11.)
Both 1 an...
编译器内部的秘密--微软的编译器是如何解析Try/Catch/Throw的 - C/C++ - 清...
...的并不一致。原文译自：http://www.codeproject.com/Articles/175482/Compiler-Internals-How-Try-Catch-Throw-are-Interprpreted-by-the-Microsoft-Compiler
引言
开始文章之前，先声明几件重要事情。本文不是一篇介绍如何在x86架构上详细地实现异常处理(exceptio...
编译器内部的秘密--微软的编译器是如何解析Try/Catch/Throw的 - C/C++ - 清...
...的并不一致。原文译自：http://www.codeproject.com/Articles/175482/Compiler-Internals-How-Try-Catch-Throw-are-Interprpreted-by-the-Microsoft-Compiler
引言
开始文章之前，先声明几件重要事情。本文不是一篇介绍如何在x86架构上详细地实现异常处理(exceptio...