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gitignore all files of extension in directory
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ptyxptyx
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How to redirect output of an entire shell script within the script itself?
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answered Nov 24 '08 at 19:11
Jonathan LefflerJonathan Leffler
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What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?
...ng is at least as wide as long.
The controlling parts of the standard (C++11, but this has been around for a long time) are, for one, 3.9.1 Fundamental types, section 2 (a later section gives similar rules for the unsigned integral types):
There are five standard signed integer types : signed c...
What does the 'u' symbol mean in front of string values? [duplicate]
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173
The 'u' in front of the string values means the string is a Unicode string. Unicode is a way t...
git selective revert local changes from a file
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Community♦
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answered Jul 10 '09 at 12:15
Paolo CapriottiPaolo Capriotti
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Entity Framework 4 Single() vs First() vs FirstOrDefault()
...First();
– Mike Chamberlain
Jun 15 '11 at 17:12
5
All the comments over look an important differe...
When should the volatile keyword be used in C#?
...s very large. I
don't attempt to write any low-lock code except for the most trivial
usages of Interlocked operations. I leave the usage of "volatile" to
real experts.
For further reading see:
Understand the Impact of Low-Lock Techniques in Multithreaded Apps
Sayonara volatile
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How to get the number of Characters in a String?
... will print 2. At leats in Go 1.3.
And with CL 108985 (May 2018, for Go 1.11), len([]rune(string)) is now optimized. (Fixes issue 24923)
The compiler detects len([]rune(string)) pattern automatically, and replaces it with for r := range s call.
Adds a new runtime function to count runes in a strin...
Suppress deprecated import warning in Java
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craigforstercraigforster
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How to use transactions with dapper.net?
...quired.
– Arve Systad
Jun 14 '17 at 11:47
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