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Shakespeare Sonnet++ Postmortem (incident #465)

Date

2015-10-21

Authors

• jennifer
• martym

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def self.popular_this_week                                                       
  Podcast.                                                                       
    joins(:downloads).                                                           
    select("podcasts.*, COUNT(podcast_id) as download_count").                   
    where("downloads.created_at >= ?", 1.week.ago.utc).                          
    group("podcasts.id").                                                        
    order("download_count DESC")                                                 
end  

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• AppCLeaner
• Audacity
• Caffeine
• Daisy Disk
• Chorme
• Iterm
• OmmWriter
• Postico
• ScreenHero
• Skype

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Lições aprendidas sobre qualidade de software

• Todo mundo gosta muito de trabalhar em projetos novos, mas manter os existentes sempre consideram chato
• Pressure -> SLOP -> LATE
• Débitos tecnicos, raiz de todo mal
• https://en.wikipedia.org/wiki/Iterative_design
• PR deve conter no máximo 400 Linhas de código para uma boa revisão
• Não tenha medo de melhorar o código
• Hope is not a plan

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Setup

Ruby and Rails

https://gorails.com/setup/osx/10.11-el-capitan (Ruby 2.2.2)

Redis

http://redis.io/download

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#include <stdio.h>
int is_par(int number);
void jogo_par_ou_impar();
void jogo_nim();


int main(int argc, const char * argv[]) {
	int matricula;
	int continuar_jogando = 1;
	

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Configurações do GIT

Instalando

• sudo apt-get install git-core (Ubuntu)
• brew install git (OSX)

Configurações

1. git config --global user.name "Your Actual Name"

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# This is a skeleton for testing models including examples of validations, callbacks,
# scopes, instance & class methods, associations, and more.
# Pick and choose what you want, as all models don't NEED to be tested at this depth.
#
# I'm always eager to hear new tips & suggestions as I'm still new to testing,
# so if you have any, please share!
#
# @kyletcarlson
#
# This skeleton also assumes you're using the following gems: 

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Make it real

Ideas are cheap. Make a prototype, sketch a CLI session, draw a wireframe. Discuss around concrete examples, not hand-waving abstractions. Don't say you did something, provide a URL that proves it.

Ship it

Nothing is real until it's being used by a real user. This doesn't mean you make a prototype in the morning and blog about it in the evening. It means you find one person you believe your product will help and try to get them to use it.

Do it with style

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git config --global alias.lg "log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit"