Charlie Collett scollett
Phrogz
/ nokogiri_reorder_nodes.rb
Created
December 17, 2010 16:43
Reordering nodes in a Nokogiri XML document and getting the result as new XML
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| require 'nokogiri' | |
| xml = <<ENDXML | |
| <top> | |
| <node1> | |
| <value>mmm</value> | |
| <value>zzz</value> | |
| <value>ccc</value> | |
| </node1> | |
| <anothernode> | |
| <value>zzz</value> |
isaacs
/ node-and-npm-in-30-seconds.sh
Last active
March 8, 2024 02:11
Use one of these techniques to install node and npm without having to sudo. Discussed in more detail at http://joyeur.com/2010/12/10/installing-node-and-npm/ Note: npm >=0.3 is *safer* when using sudo.
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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 https://www.npmjs.org/install.sh | sh |