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What is the use of “ref” for reference-type variables in C#?
...y nicely explained here :
http://msdn.microsoft.com/en-us/library/s6938f28.aspx
Abstract from the article:
A variable of a reference type does not contain its data directly; it
contains a reference to its data. When you pass a reference-type
parameter by value, it is possible to change the...
Plotting two variables as lines using ggplot2 on the same graph
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What’s the best way to check if a file exists in C++? (cross platform)
...d <sys/stat.h> See msdn.microsoft.com/en-us/library/14h5k7ff(VS.71).aspx
– activout.se
Nov 18 '08 at 10:35
1
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Access to the path is denied
...ppPool user. See this article on the official IIS site: learn.iis.net/page.aspx/624/application-pool-identities
– Oded
Feb 2 '11 at 17:46
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Unioning two tables with different number of columns
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Archiving project in Xcode incorrectly creates multi-application bundle
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When should the xlsm or xlsb formats be used?
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What is the preferred Bash shebang?
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SQL keys, MUL vs PRI vs UNI
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Use HTML5 to resize an image before upload
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