Matias blanchma
blanchma
/ application_controller.rb
Created
September 7, 2012 16:26
— forked from scottwb/application_controller.rb
Get a list of all the filters on a given Rails 3 controller.
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| # Add these methods to your ApplicationController. Then, any controller | |
| # that inherits from it will have these methods and can programmatically | |
| # determine what filters it has set. | |
| class ApplicationController < ActionController::Base | |
| def self.filters(kind = nil) | |
| all_filters = _process_action_callbacks | |
| all_filters = all_filters.select{|f| f.kind == kind} if kind | |
| all_filters.map(&:filter) | |
| end |
blanchma
/ gist:3455080
Created
August 24, 2012 20:06
— forked from sasimpson/gist:1112739
Ruby Net:HTTP chunked transfer
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| require 'uri' | |
| require 'net/http' | |
| class Chunked | |
| def initialize(data, chunk_size) | |
| @size = chunk_size | |
| if data.respond_to? :read | |
| @file = data | |
| end | |
| end |
blanchma
/ node-and-npm-in-30-seconds.sh
Created
May 6, 2012 14:55
— forked from isaacs/node-and-npm-in-30-seconds.sh
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 http://npmjs.org/install.sh | sh |