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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 |
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// everyone's new favorite closure pattern: | |
(function(window,document,undefined){ ... })(this,this.document); | |
// minified: | |
(function(b,a,c){ ... })(this,this.document); | |
// which means all uses of window/document/undefined inside the closure | |
// will be single-lettered, so big gains in minification. | |
// it also will speed up scope chain traversal a tiny tiny little bit. |