itSQualL

# We want to be sure that we keep a log into our Bank.Log table of all responses got from the Bank. 
# Can you state if that will happen with this code? Please answer yes/no and *why*.
#
# Please consider all input values correct.

class User < ApplicationRecord
  validates :customer_confidence, numericality: { greater_than_or_equal_to: 0 }
end

class Merchant

itSQualL

# clone asdf
git clone https://github.com/asdf-vm/asdf.git ~/.asdf --branch v0.7.5

# Add asdf to bash
echo -e '\n. $HOME/.asdf/asdf.sh' >> ~/.bashrc
echo -e '\n. $HOME/.asdf/completions/asdf.bash' >> ~/.bashrc

#install dependencies
sudo apt install \
  automake autoconf libreadline-dev \

itSQualL

{
  "solargraph.definitions": true,
  "solargraph.diagnostics": true,
  "solargraph.formatting": true,
  "solargraph.hover": true,
  "solargraph.references": true
}

itSQualL

Docker & PostgreSQL

How to backup PostgreSQL database from Docker container

1. Go to the directory with docker-compose file.

2. Execute the next command to get db dump (note that the next command is an example for actual docker-compose config):

docker-compose run postgres pg_dump -h postgres -U postgres db_development > db_development.dump