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Why does ReSharper want to use 'var' for everything?
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Being explicit is more clear in my opinion. Using var to much creates a headache in some scenarios.
– user1231231412
Jan 9 '12 at 15:43
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Is volatile expensive?
...rence it executes roughly the same throughput for reads/writes but also is more obvious that the field will be accessed and modified by multiple threads.
Edit to answer OP's edit:
Cache coherence is a bit of a complicated protocol, but in short: CPU's will share a common cache line that is attache...
Min/Max-value validators in asp.net mvc
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@JohnieKarr I don't work with .NET anymore, so I can't provide much of an answer. That said, this answer below seems to show exactly what I described
– WickyNilliams
May 25 '16 at 8:36
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MySQL - UPDATE multiple rows with different values in one query
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Is there a way to cache GitHub credentials for pushing commits?
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With Git versions before 1.7.9
With versions of Git before 1.7.9, this more secure option is not available, and you'll need to change the URL that your origin remote uses to include the password in this fashion:
https://you:password@github.com/you/example.git
... in other words with :password...
How do I output coloured text to a Linux terminal?
...re, \033 is the ESC character, ASCII 27. It is followed by [, then zero or more numbers separated by ;, and finally the letter m. The numbers describe the colour and format to switch to from that point onwards.
The codes for foreground and background colours are:
foreground background
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What does flushing the buffer mean?
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Thanks. one more thing. Reading cin flushes cout. Does this "reading cin" mean when the user inputs something or when the user is prompted to enter something?
– Mohamed Ahmed Nabil
Feb 23 '13 at 16:...
Twitter Bootstrap 3.0 how do I “badge badge-important” now
...xxxxx classes -- you don't have to add any lines of CSS. Or you could care more about the little things and add one line.
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Python: What OS am I running on?
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@matth Slightly more consistent output. i.e. platform.system() returns "Windows" instead of "win32". sys.platform also contains "linux2" on old versions of Python while it contains just "linux" on newer ones. platform.system() has always ret...
Changing the default folder in Emacs
...h is better than editing your .emacs file, since it will allow you to have more than one shortcuts with more than one starting directory, and it lets you have the normal command line behavior of Emacs if you need it.
CWD = current working directory = PWD = present working directory. It makes a lot ...