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Differences between socket.io and websockets
...n disable Ajax long-polling and directly connect via WebSocket just like a raw WebSocket connection. In this way, you get everything except the 180kb library as equals. Using WebSocket directly is painful unless you just need the bare minimum. Dropping rooms and access to the community IP is daun...
Convert hex to binary
...
Here's a fairly raw way to do it using bit fiddling to generate the binary strings.
The key bit to understand is:
(n
How to check which version of v8 is installed with my NodeJS?
...*//'`; V=`echo $V | sed -e 's/ /\./g'`; URL=https://github.com/joyent/node/raw/v$V/ChangeLog; curl --silent $URL | grep 'Upgrade v8' | head -1 | sed -e 's/^.* //'; unset V; unset URL
For example, in my box with node.js 0.4.7 I get:
3.1.8.10
:)
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Identifying the dependency relationship for python packages installed with pip
...ve one of them :)
Note the following:
You can have a clean requirements.raw with version control to rebuild your full requirements.txt.
Beware of git urls being replaced by egg names in the process.
The dependencies of your dependencies are still alphabetically sorted so you don't directly know w...
Automatic TOC in github-flavoured-markdown
...
Yep: maruku.rubyforge.org/maruku.md or raw.github.com/MahApps/MahApps.Metro/gh-pages/index.md
– Rebecca Scott
May 10 '12 at 12:55
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How to loop through a directory recursively to delete files with certain extensions
... One should always use find ... -print0 | xargs -0 ..., not raw find | xargs to avoid problems with filenames containing newlines.
– Grumbel
Oct 22 '11 at 15:51
7
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Get data from fs.readFile
...re data is the contents of the file.
If no encoding is specified, then the raw buffer is returned.
SYNCHRONOUS
fs.readFileSync(filename, [encoding])
Synchronous version of fs.readFile. Returns the contents of the file named filename.
If encoding is specified then this function returns a string. Oth...
Where are shared preferences stored?
...tory and add a new folder called 'xml'. Other "special" folders are anim, drawable, layout, menu, raw, and values.
– JasCav
May 26 '11 at 23:10
add a comment
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Why is Go so slow (compared to Java)?
...ement is one example),
you'll see the two languages are much
closer in raw performance than this
suite would indicate.
Still, there is room for improvement.
The compilers are good but could be
better, many libraries need major
performance work, and the garbage
collector isn't fast...
Fastest way to copy file in node.js
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How much faster/slower is this than executing the raw cp test.log newLog.log via require('child_process').exec?
– Lance Pollard
Jan 30 '13 at 20:03
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