Document install arubaito
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This document provides instructions for removing Ruby and installing RVM, Ruby on Rails, and Memcached on CentOS and Ubuntu. It includes steps to uninstall Ruby, remove gems, install RVM and Ruby/Rails using RVM, configure the database.yml file, install Memcached, and troubleshoot Rake errors.
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![Remove current Ruby if you confuse.
http://aslamnajeebdeen.com/blog/how-to-uninstall-remove-ruby-gems
remove gem: rvm implode
sudo bash
pass: ???
At first find out where ruby is?
Then :
rm -rf /usr/local/lib/ruby
rm -rf /usr/lib/ruby
rm -f /usr/local/bin/ruby
rm -f /usr/bin/ruby
rm -f /usr/local/bin/irb
rm -f /usr/bin/irb
rm -f /usr/local/bin/gem
rm -f /usr/bin/gem
install rvm and ruby, rails base on https://www.digitalocean.com/community/articles/how-to-install-
ruby-on-rails-on-centos-6-with-rvm
install gem in documents arubaito
tao bien moi truong trong [tuan] config/database.yml tao file tuan.rb trong
config/emviroments/tuan.rb
use only rake version on project
gem list rake (0.8.7)
remove other version rake base on http://www.basictrading.biz/2011/06/solved-rails-uninstall-
gem-rake-0-9-2-from-rvm/
remember start rvm us by | source ~./rvm/scripts/rvm
not: if this is error about rails or ruby use source ~./rvm/scripts/rvm before
command
undefined local variable or method `version_requirements for # (NameError)
Use this command if rake error
$ gem install rubygems-update -v='1.4.2'
$ gem uninstall rubygems-update -v='1.5.0'
$ update_rubygems](https://image.slidesharecdn.com/documentinstallarubaito-130610021226-phpapp01/85/Document-install-arubaito-1-320.jpg)
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The document discusses the tools and practices used by a Ruby development team, including using RVM for managing Ruby versions and gemsets, Postgres.app for the database, Pow for local development, Git for version control, GitHub pull requests for code reviews, CircleCI for continuous integration and deployment to Heroku, Capistrano or Mina for deployment automation, and services like Rollbar and HipChat for error tracking and communication. Consistent coding styles, Sublime Text settings, and code quality practices like testing and reviews are also recommended.Install tomcat 5.5 in debian os and deploy war file
Install tomcat 5.5 in debian os and deploy war fileNguyen Cao Hung
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This document provides instructions for installing and configuring Tomcat and PostgreSQL on a Debian server. It includes steps to install Tomcat 5 and 7, add users, configure Java version 1.7, copy files to the server, configure properties, recompile for the Debian environment, deploy WAR files, test, and check services. It also provides commands for managing files, directories, and users in Linux.Intro to Rails
Intro to Rails epiineg1
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This document provides an overview of the Ruby on Rails framework, explaining its components such as Rails, Rack, and Gems, and detailing the initialization process of a Rails application. It elaborates on command execution, middleware setup, application environment configuration, and the order of loading various components within the application. The document serves as a guide for developers to understand the structure and functioning of a Rails application.How To Install Ruby on Rails on Ubuntu
How To Install Ruby on Rails on UbuntuVEXXHOST Private Cloud
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Ruby on Rails is a web application framework that runs on the Ruby programming language. This document provides instructions for installing Ruby on Rails on Ubuntu, which involves updating the system, installing RVM to compile and install the latest versions of Ruby and Rails, and then verifying the installation by checking the rails command output.Ad
Document install arubaito
- 1. Remove current Ruby if you confuse. http://aslamnajeebdeen.com/blog/how-to-uninstall-remove-ruby-gems remove gem: rvm implode sudo bash pass: ??? At first find out where ruby is? Then : rm -rf /usr/local/lib/ruby rm -rf /usr/lib/ruby rm -f /usr/local/bin/ruby rm -f /usr/bin/ruby rm -f /usr/local/bin/irb rm -f /usr/bin/irb rm -f /usr/local/bin/gem rm -f /usr/bin/gem install rvm and ruby, rails base on https://www.digitalocean.com/community/articles/how-to-install- ruby-on-rails-on-centos-6-with-rvm install gem in documents arubaito tao bien moi truong trong [tuan] config/database.yml tao file tuan.rb trong config/emviroments/tuan.rb use only rake version on project gem list rake (0.8.7) remove other version rake base on http://www.basictrading.biz/2011/06/solved-rails-uninstall- gem-rake-0-9-2-from-rvm/ remember start rvm us by | source ~./rvm/scripts/rvm not: if this is error about rails or ruby use source ~./rvm/scripts/rvm before command undefined local variable or method `version_requirements for # (NameError) Use this command if rake error $ gem install rubygems-update -v='1.4.2' $ gem uninstall rubygems-update -v='1.5.0' $ update_rubygems
- 2. install mecad step by step by document install arubaito Install memcad server for Centos: http://pkgs.repoforge.org/rpmforge-release/ for Ubuntu 12.04 https://www.digitalocean.com/community/articles/how-to-install-and-use-memcache-on- ubuntu-12-04 note: rake with enviroment use : RAILS_ENV=my_env start server with enviroment use: -e my_env