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Piotr Chmolowski pch

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pch / discipline
Created Feb 13, 2014
Tricking myself into writing.
View discipline
#!/usr/bin/env ruby
#
# I use the following script to trick myself into writing every day.
#
# All it does is create a directory for the current month (YYYY/MM),
# create an empty markdown file for today and annoy the hell out of
# me until I put something in that file.
#
# I run the script with GeekTool every 30 minutes:
# http://projects.tynsoe.org/en/geektool/
View Gemfile
# rspec
group :test do
gem 'rspec-rails'
gem 'launchy'
gem 'capybara'
gem 'webrat'
gem 'database_cleaner'
gem 'email_spec'
gem 'factory_girl_rails'
end
View .bash_profile
export PATH="/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:$PATH"
[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" # This loads RVM into a shell session.
alias cdd='cd ~/Development'
alias gst='git status'
alias gl='git pull'
alias gp='git push'
alias gd='git diff | mate'
View gist:577258
# source: http://www.enriquedelgado.com/articles/2007/04/25/interactive-ruby-console-tip-remember-the-last-x-commands-even-after-logging-out
# file: .irbrc
IRB.conf[:PROMPT_MODE] = :SIMPLE
require 'irb/completion'
IRB.conf[:AUTO_INDENT] = true
# Session History
View mac-ssh-copy-id
cat ~/.ssh/id_rsa.pub | ssh user@example.com 'cat >>.ssh/authorized_keys'
View gist:766349
#!/bin/bash
BACKUP_DIR='/home/rsync/mysql_backup'
MHOST='localhost'
MUSER='root'
MPASS='yourpass'
NOW=$(date +"%Y-%m-%d_%H")
View gist:771063
class String
def to_slug
s = self.gsub(/&/, 'and') # replace ampersand chars with 'and' before stripping HTML
s.gsub!(/<.*?>/, '') # strip HTML
s.gsub!(/&/, 'and') # replace ampersand chars with 'and'
s = Iconv.iconv('ascii//ignore//translit', 'utf-8', s).to_s # Borrowed partially from Technoweenie's PermalinkFu
s.gsub!(/\W+/, ' ') # all non-word chars to spaces
s.strip!
s.downcase!
s.gsub!(/[\W^-_]+/, '-') # replace non-word chars with dashes
View gist:837658
module Devise
module Controllers
module ScopedViews
protected
# Monkey path for generating proper templates path when dealing with
# namespaced resources and custom views.
def render_with_scope(action, options={})
controller_name = options.delete(:controller) || self.controller_name
if self.class.scoped_views?
View gist:953698
# 1
Foo.bar(
:one => 1,
:two => 2
)
# 2
Foo.bar(
:one => 1,
:two => 2)
View wifi_presence
require 'net/http'
out = `arp-scan -lq`
macs =
out.split("\n").map do |line|
if line =~ /([0-9A-F][0-9A-F :]{16})/i
puts $1
$1.split(' ').join(':').upcase
end
end.compact.join(',')