yoavniran

The Ultimate Unit Testing Cheat-sheet

---

• Sinon Chai
• Chai
• Sinon

vitorbritto

Remove MySQL completely

1. Open the Terminal

2. Use mysqldump to backup your databases

3. Check for MySQL processes with: ps -ax | grep mysql

4. Stop and kill any MySQL processes

5. Analyze MySQL on HomeBrew:

   brew remove mysql
   

amejiarosario

# rake deploy                      # Push app to heroku:production, migrate, restarts and tail logs
# rake deploy:production           # Push app to production, migrate, restarts, tag and tail logs
# rake deploy:production:config    # production config
# rake deploy:production:console   # production console
# rake deploy:production:logs      # production logs
# rake deploy:production:ps        # production ps
# rake deploy:production:releases  # production releases
# rake deploy:staging              # Push app to staging, migrate, restarts, tag and tail logs
# rake deploy:staging:config       # staging config
# rake deploy:staging:console      # staging console

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

frankmt

#!/bin/sh
read -r -p "Confirm deployment to PRODUCTION? Type 'yes' to continue " response
if [[ $response == "yes" ]]
then
 # Precompile assets and commit to github
 bundle exec rake assets:precompile RAILS_ENV=production
 git add .
 git commit -m 'recompiling assets' 
 git push origin master
 

kevin-smets

Default

Powerlevel10k

mobilemind

# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

jbenet

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

JamesDullaghan

Deploy Rails app to digitalocean with nginx, unicorn, capistrano & postgres

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@123.123.123.123

Add ssh fingerprint and enter password provided in email