Snippets
Created by
Ziyang Chen
last modified
Cloud9 Setup
Move all files one folder up
mv * .[^.]* ..
PostgreSQL
Create account
$ sudo service postgresql start
$ sudo sudo -u postgres psql
postgres=# CREATE USER username SUPERUSER PASSWORD 'password';
postgres=# \q
Update template
postgres=# UPDATE pg_database SET datistemplate = FALSE WHERE datname = 'template1';
postgres=# DROP DATABASE template1;
postgres=# CREATE DATABASE template1 WITH TEMPLATE = template0 ENCODING = 'UNICODE';
postgres=# UPDATE pg_database SET datistemplate = TRUE WHERE datname = 'template1';
postgres=# \c template1
postgres=# VACUUM FREEZE;
postgres=# \q
Save credentials to env.
$ echo "export USERNAME=username" >> ~/.profile
$ echo "export PASSWORD=password" >> ~/.profile
$ source ~/.profile
Reboot server
## Rails - RubyGems ###Gemfile group :development do gem "pry" gem "better_errors" gem "binding_of_caller" end
###config/environments/development.rb BetterErrors::Middleware.allow_ip! ENV['TRUSTED_IP'] if ENV['TRUSTED_IP']
###Cloud9 ENV ENV['TRUSTED_IP'] 0.0.0.0/0
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