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What is the theoretical maximum number of open TCP connections that a modern Linux box can have
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360
A single listening port can accept more than one connection simultaneously.
There is a '64K' lim...
Missing Maven dependencies in Eclipse project
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40 Answers
40
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Creating an instance of class
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Luchian GrigoreLuchian Grigore
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Fast and responsive interactive charts/graphs: SVG, Canvas, other?
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Fortunately, drawing 2000 circles is a pretty easy example to test. So here are four possible implementations, two each of Canvas and SVG:
Canvas geometric zooming
Canvas semantic zooming
SVG geometric zooming
SVG semantic zooming
These exampl...
Why does Environment.Exit() not terminate the program any more?
... of the problem. The copy in C:\WINDOWS\system32 has version number 6.2.9200.16660, created on August 14th, 2013 on my machine.
Case closed.
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Is There a Better Way of Checking Nil or Length == 0 of a String in Ruby?
...y than the following to check to see if a string is nil OR has a length of 0 in Ruby?
16 Answers
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Database cluster and load balancing
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edited Jul 22 '09 at 5:57
answered Jul 22 '09 at 5:44
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Convert boolean to int in Java
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600
int myInt = myBoolean ? 1 : 0;
^^
PS : true = 1 and false = 0
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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 represent empty char in Java Character class
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You may assign '\u0000' (or 0).
For this purpose, use Character.MIN_VALUE.
Character ch = Character.MIN_VALUE;
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