cmthakur

rails new checkonce
cd checkonce

git init
git add .
git commit -m"init"

heroku login

gem install heroku

cmthakur

#force push
git push -f

#track current branch to the remote
git push -u 

git branch --set-upstream cmt origin/story/find_connections

#revert to the given saw 
git revert <saw_id>

cmthakur

#restore .sql file to the database
mysql target-db-name < sql-file-name.sql -uuser -p

# [mysql dir]/bin/mysql -h hostname -u root -p
Create a database on the sql server.
mysql> create database [databasename];

List all databases on the sql server.
mysql> show databases;

schickling

require "active_record"

namespace :db do

  db_config       = YAML::load(File.open('config/database.yml'))
  db_config_admin = db_config.merge({'database' => 'postgres', 'schema_search_path' => 'public'})

  desc "Create the database"
  task :create do
    ActiveRecord::Base.establish_connection(db_config_admin)

andrey-skat

# also you need to uncomment next line in Capfile
# require 'capistrano/rails/assets'

namespace :deploy do
  namespace :assets do

    Rake::Task['deploy:assets:precompile'].clear_actions

    desc 'Precompile assets locally and upload to servers'
    task :precompile do

jperry

module Devise
  module Models
    module RemoteAuthenticatable
      extend ActiveSupport::Concern

      #
      # Here you do the request to the external webservice
      #
      # If the authentication is successful you should return
      # a resource instance

kendagriff

Solution to StoreError: invalid keystore format (OS X)

The following error appeared upon upgrading JRuby:

OpenSSL::X509::StoreError: setting default path failed: Invalid keystore format

Download cacert.pem

cmthakur

project_dir = "my_code_hub"
repos = Dir["#{project_dir}/*"]

success_pull = repos.map do |rep_path|
  response = `cd #{rep_path}; git checkout master; git pull`;
  print '=>'
  rep_path.split('/').last if response.length > 0
end;