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DateTime.Now vs. DateTime.UtcNow
...one they live in.
We also display relative times (2 hours ago, 1 day ago, etc) until the post ages enough that the time is "the same" no matter where on Earth you live.
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What's the difference between streams and datagrams in network programming?
... may not be the same, one person might not pass a note as fast as another, etc.
So you use a stream socket when having information in order and intact is important. File transfer protocols are a good example here. You don't want to download some file with its contents randomly shuffled around and...
Why is SSE scalar sqrt(x) slower than rsqrt(x) * x?
...ill somewhat faster than sqrtss.
edit: If speed is critical, and you're really calling this in a loop for many values, you should be using the vectorized versions of these instructions, rsqrtps or sqrtps, both of which process four floats per instruction.
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How do I install a plugin for vim?
...mmands will create a ~/.vim/vim-haml/ directory with the ftplugin, syntax, etc directories in it. Those directories need to be immediately in the ~/.vim directory proper or ~/.vim/vim-haml needs to be added to the list of paths that vim searches for plugins.
Edit:
I recently decided to tweak my vi...
Git rebase: conflicts keep blocking progress
...lly running git mergetool, then git rebase --continue, then git mergetool, etc. that finally fixed my situation.
– geerlingguy
Jan 25 '12 at 23:36
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Color text in terminal applications in UNIX [duplicate]
...[0m", and then printf(KMAG "magenta RESET \n");
– mf_
Jan 7 '14 at 19:41
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Better yet, puts( KMA...
Are Roslyn SyntaxNodes reused?
...art from the obvious ones? e.g. easier to make threadsafe, to reason about etc.
– Lukasz Madon
May 28 '12 at 18:56
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What are the risks of running 'sudo pip'?
...e of using pip (no other changes to the system, like a new home directory, etc. need)? After that I assume I just change the owner of site-packages to that user, correct?
– orome
Jan 11 '14 at 3:58
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How are parameters sent in an HTTP POST request?
...nt in the request body, in the format that the content type specifies.
Usually the content type is application/x-www-form-urlencoded, so the request body uses the same format as the query string:
parameter=value&also=another
When you use a file upload in the form, you use the multipart/form-...
How to jQuery clone() and change id?
... need to clone the id and then add a number after it like so id1 , id2 , etc. Everytime you hit clone you put the clone after the latest number of the id.
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