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Sean Hussey seanhussey

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seanhussey / Offline Gem Server RDocs Setup
Created March 24, 2009 15:49
# From http://jasonseifer.com/2009/02/22/offline-gem-server-rdocs
gem install mislav-hanna sinatra
echo "rdoc: --inline-source --line-numbers --format=html --template=hanna" >> ~/.gemrc
sudo gem rdoc --all --no-ri
cd ~/Projects
git clone git://github.com/jseifer/sinatra-rubygems.git
# Then add to Passenger via URL above.
@seanhussey
seanhussey / gist:206125
Created October 9, 2009 15:45
# Find open file descriptors (I think) for mongrel
ps aux | grep mongrel_rails | awk '{print $2}' | xargs -n1 -I 'foo' /usr/sbin/lsof -p 'foo' | sort | awk '{print $2}' | uniq -c
@seanhussey
seanhussey / Terminal Saved Output.txt
Created February 6, 2010 19:17
Last login: Sat Feb 6 09:48:31 on ttys006
09:55:01@[~]: which ghc
/usr/bin/ghc
09:55:07@[~]: ghc --version
The Glorious Glasgow Haskell Compilation System, version 6.10.4
09:55:14@[~]: fucker
-bash: fucker: command not found
09:55:25@[~]: make fucking ghc work with fucking snow leopard
make: *** No rule to make target `fucking'. Stop.
09:55:45@[~]: Really? Well FUCK YOU!
@seanhussey
seanhussey / require_benchmarks.rb
Created June 1, 2010 18:23 — forked from alexyoung/require_benchmarks.rb
require 'benchmark'
module Kernel
alias old_require require
def require(path)
#unless caller.find { |caller_line| caller_line.match /dependencies\.rb/ }
# return old_require(path)
#end
@seanhussey
seanhussey / an_intro.textile
Created June 14, 2010 21:28 — forked from wycats/an_intro.textile

If one was inclined to use the acts_as_yaffle pattern, they would probably use the second one, rather than the heavily cargo-culted first one.

@seanhussey
seanhussey / gist:4437193
Created January 2, 2013 19:32 — forked from gcatlin/gist:1847248
brew update
brew versions FORMULA
cd `brew --prefix`
git checkout HASH Library/Formula/FORMULA.rb # use output of "brew versions"
brew install FORMULA
brew switch FORMULA VERSION
git checkout -- Library/Formula/FORMULA.rb # reset formula
## Example: Using Subversion 1.6.17
#
@seanhussey
seanhussey / gist:4476551
Created January 7, 2013 16:59 — forked from demimismo/gist:3359506

Install Postgresql on Mountain Lion

Based on: http://coderwall.com/p/1mni7w

brew install postgresql
initdb /usr/local/var/postgres -E utf8
mkdir -p ~/Library/LaunchAgents
cp /usr/local/Cellar/postgresql/9.1.4/homebrew.mxcl.postgresql.plist ~/Library/LaunchAgents/
launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist
@seanhussey
seanhussey / gist:4531572
Created January 14, 2013 17:05 — forked from michaelfeathers/gist:3832740
git log --name-only --no-merges | grep \.rb$ | sort | uniq -c | sort -nr
@seanhussey
seanhussey / gist:5205305
Created March 20, 2013 14:55
sj = read.csv('stocksJobs.csv')
myPalette = c('blue', 'red');
myColors = myPalette [sj$recession]
scaleFunc <- function(vec, factor=5)
factor * (vec - min(vec)) / (max(vec) - min(vec))
pointSize = scaleFunc(sj$jobClm)
plot(as.Date(sj$date), sj$sp500, main="S&P 500", xlab="Date", ylab="Closing", col=myColors, cex=pointSize) #- vector of point sizes
#- Generate legend with colors
@seanhussey
seanhussey / rake_autocomplete.rb
Created July 31, 2013 17:10 — forked from grosser/rake_autocomplete.rb
#!/usr/bin/env ruby
# Complete rake tasks script for bash
# Save it somewhere and then add
# complete -C path/to/script -o default rake
# to your ~/.bashrc
# Xavier Shay (http://rhnh.net), combining work from
# Francis Hwang ( http://fhwang.net/ ) - http://fhwang.net/rb/rake-complete.rb
# Nicholas Seckar <[email protected]> - http://www.webtypes.com/2006/03/31/rake-completion-script-that-handles-namespaces
# Saimon Moore <[email protected]>