Tobias K lordnox
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| function calculateDistance(rssi) { | |
| var txPower = -59 //hard coded power value. Usually ranges between -59 to -65 | |
| if (rssi == 0) { | |
| return -1.0; | |
| } | |
| var ratio = rssi*1.0/txPower; | |
| if (ratio < 1.0) { |
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| // [~/Documents/code/node/myapp](master)$ ./bin/node -v | |
| // => v0.2.1 | |
| // [~/Documents/code/node/myapp](master)$ ./bin/express -v | |
| // => 1.0.0rc4 | |
| /** | |
| * Module dependencies. | |
| */ | |
| require.paths.unshift(__dirname + '/lib/node'); |
lordnox
/ node-and-npm-in-30-seconds.sh
Created
January 28, 2011 16:31
— forked from isaacs/node-and-npm-in-30-seconds.sh
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| echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc | |
| . ~/.bashrc | |
| mkdir ~/local | |
| mkdir ~/node-latest-install | |
| cd ~/node-latest-install | |
| curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1 | |
| ./configure --prefix=~/local | |
| make install # ok, fine, this step probably takes more than 30 seconds... | |
| curl http://npmjs.org/install.sh | sh |