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C++ convert hex string to signed integer
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231
use std::stringstream
unsigned int x;
std::stringstream ss;
ss << std::hex << "f...
Passing command line arguments in Visual Studio 2010?
... how to pass command line arguments to my main function in Visual Studio 2010 Express Edition. I want to debug - how do these command line arguments work?
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What is the theoretical maximum number of open TCP connections that a modern Linux box can have
... source_port varies to differentiate the different connections. Ports are 16-bit numbers, therefore the maximum number of connections any given client can have to any given host port is 64K.
However, multiple clients can each have up to 64K connections to some server's port, and if the server has m...
Adding a regression line on a ggplot
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178
In general, to provide your own formula you should use arguments x and y that will correspond ...
Is volatile expensive?
After reading The JSR-133 Cookbook for Compiler Writers about the implementation of volatile, especially section "Interactions with Atomic Instructions" I assume that reading a volatile variable without updating it needs a LoadLoad or a LoadStore barrier. Further down the page I see that LoadLoad ...
How can I get the root domain URI in ASP.NET?
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14 Answers
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Python JSON serialize a Decimal object
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LINQ to SQL: Multiple joins ON multiple Columns. Is this possible?
...tiple columns in Linq to SQL is a little different.
var query =
from t1 in myTABLE1List // List<TABLE_1>
join t2 in myTABLE1List
on new { t1.ColumnA, t1.ColumnB } equals new { t2.ColumnA, t2.ColumnB }
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You have to take advantage of anonymous types and compose a type for...
Extracting Nupkg files using command line
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106
You can also use the NuGet command line, by specifying a local host as part of an install. For...