dalibor

# SSL self signed localhost for rails start to finish, no red warnings. 

# 1) Create your private key (any password will do, we remove it below)

$ openssl genrsa -des3 -out server.orig.key 2048


# 2) Remove the password

$ openssl rsa -in server.orig.key -out server.key

dalibor

Writing Commit Messages

One line summary (< 50c)

Longer description (wrap at 72c)

Summary

dalibor

#!/usr/bin/env ruby
require 'net/telnet'

cache_dump_limit = 100
localhost = Net::Telnet::new("Host" => "localhost", "Port" => 11211, "Timeout" => 3)
slab_ids = []
localhost.cmd("String" => "stats items", "Match" => /^END/) do |c|
  matches = c.scan(/STAT items:(\d+):/)
  slab_ids = matches.flatten.uniq
end

dalibor

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

dalibor

--colour
-I app

dalibor

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

dalibor

kalkulator.ot.mk

dalibor

cd ~
sudo apt-get update
sudo apt-get install openjdk-7-jre -y

wget https://github.com/downloads/elasticsearch/elasticsearch/elasticsearch-0.19.0.tar.gz -O elasticsearch.tar.gz
tar -xf elasticsearch.tar.gz
rm elasticsearch.tar.gz
sudo mv elasticsearch-* elasticsearch
sudo mv elasticsearch /usr/local/share

dalibor

Behavior Driven Development

Description of BDD

• Domain-driven design

Principles of BDD

• Enough is enough

dalibor

gem install vagrant
vagrant box add precise64 http://files.vagrantup.com/precise64.box
vagrant init
vagrant up