ffscalco

Applications

https://macapps.link/en/

• Preferred browser
• Preferred text editor
• Docker
• 1password7
• Slack
• Loom (https://www.loom.com/desktop)

dhh

ruby '2.7.1'

gem 'rails', github: 'rails/rails'
gem 'tzinfo-data', '>= 1.2016.7'  # Don't rely on OSX/Linux timezone data

# Action Text
gem 'actiontext', github: 'basecamp/actiontext', ref: 'okra'
gem 'okra', github: 'basecamp/okra'

# Drivers

camh-

See https://stackoverflow.com/questions/729692/why-should-text-files-end-with-a-newline

A newline in a text file is a terminator, not a separator. This means each line should have a newline at the end of it, including the last line of the file.

Many editors automatically add the newline at the end of the file. Some do not. If you can configure your editor to ensure there is always a newline at the end of every line, please do so.

Because many editors do add this newline, if you commit a text file without it, when someone else edits the file, their editor will (correctly) add the newline. This causes a spurious diff in the file. Spurious

theonlydaleking

Using git-submodules to version-control Vim plugins

If you work across many computers (and even otherwise!), it's a good idea to keep a copy of your setup on the cloud, preferably in a git repository, and clone it on another machine when you need. Thus, you should keep the .vim directory along with your .vimrc version-controlled.

But when you have plugins installed inside .vim/bundle (if you use pathogen), or inside .vim/pack (if you use Vim 8's packages), keeping a copy where you want to be able to update the plugins (individual git repositories), as well as your vim-configuration as a whole, requires you to use git submodules.

Creating the repository

Initialize a git repository inside your .vim directory, add everything (including the vimrc), commit and push to a GitHub/BitBucket/GitLab repository:

cd ~/.vim

abelcallejo

Creating bootable Linux USB using Mac

CentOS, Ubuntu, Slackware, etc. Whatever Linux-based OS it is, you can create a bootable USB for it by using a Mac.

1. Prepare the .iso file

Download it, copy it, whatever it takes to prepare that Linux-based OS .iso file

2. Convert the .iso file into a .img.dmg

HelioCampos

Database migration best practices for Rails

Never ever change data on schema changes! [1]

Use rake tasks to change the data! [1]

This decouples a deployment from completed migrations. Give us control of the data manipulation proccess by encapsulatin it in on place. need to remember to:

1. Run it in one of the ways bellow: a. Add this rake task the deployment script or;

aloucas

1. Initially install your pry-rails to group development on your apps Gemfile

group :development do
  # ..
  gem 'pry-rails'
  # ..
end

jgillman

# Assumes the database container is named 'db'

DOCKER_DB_NAME="$(docker-compose ps -q db)"
DB_HOSTNAME=db
DB_USER=postgres
LOCAL_DUMP_PATH="path/to/local.dump"

docker-compose up -d db
docker exec -i "${DOCKER_DB_NAME}" pg_restore -C --clean --no-acl --no-owner -U "${DB_USER}" -d "${DB_HOSTNAME}" < "${LOCAL_DUMP_PATH}"
docker-compose stop db

elliotthilaire

#!/bin/sh

# To reinstall this script in the same or another git repo run:
# curl -sSL https://gist.githubusercontent.com/elliotthilaire/cef91754bb296d67e776/raw/pre-push > .git/hooks/pre-push; chmod +x .git/hooks/pre-push

# check that pronto is installed
hash pronto 2>/dev/null || { 
  echo >&2 "Pronto is not installed. Install with 'gem install pronto pronto-rubocop'";
  echo >&2 "Find other Pronto runners at https://github.com/mmozuras/pronto#runners";
  exit 0;

lucascaton

# iPhone 6 Reservation Availability in Australia
# !! Please use responsibly. Personal use only !!
# `ruby iphone6.rb` - list all available models in all stores
# `ruby iphone6.rb R405` - list available models for a specific store, Rundle Place in this example.

require 'open-uri'
require 'json'

MODEL_NAMES = {
  "MG4A2X/A" => "iPhone 6 Space Grey 128GB",