ndrluis

*Problemas
- Ensino x Aprendizado
-- Faculdade:
-- Os alunos não gostam de computação, não veem perspectivas
-- Não sabe que caminho seguir (Area muito ampla)
- As pessoas não compartilham os códigos
- Não sabem compartilhar, ou contribuir com projetos
- Falta de mão na massa
- GURU - não desperta interesse em novas pessoas

ndrluis

source 'http://rubygems.org'

gem 'mechanize'
gem 'typhoeus'
gem 'rmagick'
gem 'prawn'
gem 'fastimage'

ndrluis

# Git pre-commit hook to check all staged Ruby (*.rb/haml/coffee) files 
# for Pry binding references
#
# Installation
#
#   ln -s /path/to/pre-commit.sh /path/to/project/.git/hooks/pre-commit
#
# Based on 
#
#   http://codeinthehole.com/writing/tips-for-using-a-git-pre-commit-hook/

ndrluis

=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')

ndrluis

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

ndrluis

class SignupController < ApplicationController
  def new
    @user = User.new
  end

  def create
    @user = User.new(user_params)

    if @user.save
      redirect_to login_path,

ndrluis

sudo su postgres

psql

update pg_database set datistemplate=false where datname='template1';
drop database Template1;
create database template1 with owner=postgres encoding='UTF-8'
  lc_collate='en_US.utf8' lc_ctype='en_US.utf8' template template0;

update pg_database set datistemplate=true where datname='template1';

ndrluis

function Update(){
  if(Input.GetKeyDown("f")){
    light.enabled = !light.enabled;
  }
}

ndrluis

[info] Updating {file:/Users/andreanastacio/Workspace/src/java/vote-no-filme/}vote-no-filme...
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] Done updating.
[info] Compiling 4 Scala sources and 2 Java sources to /Users/andreanastacio/Workspace/src/java/vote-no-filme/target/scala-2.10/classes...
[info] Creating IDEA module for project 'vote-no-filme' ...
[info] Running compile:managedSources ...
[info] Resolving org.fusesource.jansi#jansi;1.4 ...
[info] downloading http://repo1.maven.org/maven2/org/scala-lang/scala-library/2.10.2/scala-library-2.10.2-javadoc.jar ...
[info] 	[SUCCESSFUL ] org.scala-lang#scala-library;2.10.2!scala-library.jar(doc) (53883ms)
[info] downloading http://repo1.maven.org/maven2/org/scala-lang/scala-library/2.10.2/scala-library-2.10.2-sources.jar ...

ndrluis

describe "Blah::MyObject" do
  before do
    my_object = Blah::MyObject.new
  end

  describe "#thing" do
    my_object.send(:thing).should eq(2)
  end
end