| 1. Cost Effective Resource selection | |
| 2. Match Supply and demand | |
| 3. Awareness of spend | |
| 4. Optimize | |
| << Cost Effective Resource Selection >> | |
| Provision to current needs with an eye to future. | |
| Right Sizing. | |
| Use data to choose purchase option. (on-demand or spot) | |
| Optimize by Regions, AZ and Edge (global infrastructure) |
| phpbrew use 5.6.16 | |
| phpbrew ext install gd | |
| --- fail | |
| phpbrew ext disable gd | |
| cd ~/.phpbrew/build/php-5.6.16/ext/gd | |
| make clean | |
| ./configure --with-gd=shared --with-vpx-dir=/usr --with-jpeg-dir=/usr --with-xpm-dir=/usr --with-png-dir=/usr --enable-gd-native-ttf --with-freetype-dir=/usr/include/freetype2/freetype | |
| make | |
| make test | |
| make install |
| /* | |
| 360 degree Image Slider v2.0.4 | |
| http://gaurav.jassal.me | |
| Copyright 2015, gaurav@jassal.me | |
| Dual licensed under the MIT or GPL Version 3 licenses. | |
| */ | |
| /* | |
| 360 degree Image Slider v2.0.4 |
| #!/bin/bash | |
| # Instal php5.6 with phpbrew on ubuntu 18.04 | |
| # Install all dependencies | |
| sudo apt update | |
| sudo apt install wget php build-essential libxml2-dev libxslt1-dev libbz2-dev libcurl4-openssl-dev libmcrypt-dev libreadline-dev libssl-dev autoconf | |
| wget https://github.com/phpbrew/phpbrew/raw/master/phpbrew | |
| chmod +x phpbrew | |
| mv phpbrew /usr/local/bin |
This tutorial was created by Shopify for internal purposes. We've created a public version of it since we think it's useful to anyone creating a GraphQL API.
It's based on lessons learned from creating and evolving production schemas at Shopify over almost 3 years. The tutorial has evolved and will continue to change in the future so nothing is set in stone.
| 1. Change rails version in Gemfile | |
| > gem 'rails', '~> 5.1', '>= 5.1.4' | |
| 2. Remove Gemfile.lock | |
| > git rm Gemfile.lock | |
| 3. Run bundle install command | |
| > bundle install --jobs=5 | |
| 4. Run rails' app update to apply changes to app |
| << Agile web development with Rails 5 >> | |
| << Notes >> | |
| < Gems documentation server > | |
| 1. run "gem server" | |
| 2. open "localhost:8808" | |
| < VM for RoR core development > | |
| $ git clone https://github.com/rails/rails-dev-box.git |
| << Deploying ActionCable >> | |
| 1. Install redis-server | |
| > sudo apt-get install redis-server | |
| 2. Check redis-server is installed or not | |
| > redi-server | |
| 3. Mount actioncable url in 'routes.rb' | |
| > Add following line to 'routes.rb' |
| << Deploying with Capistrano and Capistrano3-puma >> | |
| 1. Install following gems | |
| > capistrano, capistrano-rails, capistrano-rbenv, capistrano-bundler, capistrano3-puma | |
| 2. Generate capistrano config files | |
| > run the following command to generate your capistrano configuration | |
| > cap install STAGES=production | |
| 3. Require the capistrano-rails |
| # activerecord-3.0.0/lib/active_record/connection_adapters/mysql_adapter.rb | |
| # Maps logical Rails types to MySQL-specific data types. | |
| def type_to_sql(type, limit = nil, precision = nil, scale = nil) | |
| return super unless type.to_s == 'integer' | |
| case limit | |
| when 1; 'tinyint' | |
| when 2; 'smallint' | |
| when 3; 'mediumint' | |
| when nil, 4, 11; 'int(11)' # compatibility with MySQL default |
