Ruby and Rails Blog » All Posts https://rubyandrails.net/forums/feed/ Wed, 27 Mar 2024 06:16:31 +0000 https://bbpress.org/?v=2.6.9 en-US https://rubyandrails.net/forums/topic/test-just-a-test/#post-1149 <![CDATA[Test, just a test]]> https://rubyandrails.net/forums/topic/test-just-a-test/#post-1149 Mon, 13 Jun 2022 10:26:43 +0000 Njfhsjdwkdjwfh jiwkdwidwhidjwi jiwkdowfiehgejikdoswfiw https://gehddijiwfugwdjaidheufeduhwdwhduhdwudw.com/fjhdjwksdehfjhejdsdefhe

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]]> https://rubyandrails.net/forums/topic/rails-generate/#post-1067 <![CDATA[Rails Guide]]> https://rubyandrails.net/forums/topic/rails-generate/#post-1067 Tue, 03 Aug 2021 23:30:49 +0000 Rad Usr
  • generate controller
    rails generate controller home index
    creates controller named home, and action page index.You can access the page by navigating to /home/index page

  • generate model
    rails generate model Article title:string text:text
    creates model Article with table named Articles, columns title, text

  • add routes to /config/routes.rb
    Add resources :articles
    this will create add needed connection and routes to the newly create model

  • Scaffolding
    rails generate scaffold name fieldname:type
    rails db:migrate

  • Undo Scaffolding
    rails db:rollback
    rails destroy scaffold Name_of_script
    • ]]>     https://rubyandrails.net/forums/topic/macos-create-configure-rails/#post-926 <![CDATA[MacOS – Install & Configure Rails]]> https://rubyandrails.net/forums/topic/macos-create-configure-rails/#post-926 Mon, 26 Jul 2021 04:53:25 +0000 Rad Usr MacOS – Install & Configure Rails

    ]]>     https://rubyandrails.net/forums/topic/mac-os-how-to-open-terminal/#post-848 <![CDATA[Mac OS How-to Open Terminal]]> https://rubyandrails.net/forums/topic/mac-os-how-to-open-terminal/#post-848 Fri, 23 Jul 2021 16:06:54 +0000 Rad Usr How-to Open Terminal Window 
    Open your Applications window

    Scroll down until you see Utilities Folder and Click on it

    Click on the Terminal Icon

    You should see the following Terminal Window Appear

    ]]>     https://rubyandrails.net/forums/topic/postgresql-creating-a-database-role-for-your-application-mac-os/#post-843 <![CDATA[Mac OS – Creating a PostgreSQL Database Role (User)]]> https://rubyandrails.net/forums/topic/postgresql-creating-a-database-role-for-your-application-mac-os/#post-843 Fri, 23 Jul 2021 15:54:10 +0000 Rad Usr How-to Create a new user for use with the PostgreSQL DB on Mac OS
    1. Open the terminal from:
      Applications\Utilities\Terminal
      — See help link open link below for assistance
      Mac OS How-to Open Terminal

    2. Type command below from the terminal
      createuser -P -d appname
      — In this command, you used createuser to create a role named appname. The -d flag gave the role the permission to create new databases.

    3. login to postgres with following command from terminal:
      psql postgres

    4. Your terminal will look like this below with postgres=#

    5. While you’re logged in to psql, type the following to check to see the list of users in database
      postgres=#\du;
    ]]>     https://rubyandrails.net/forums/topic/install-mysql-db-on-macos/#post-658 <![CDATA[MacOS – Install MySQL DB]]> https://rubyandrails.net/forums/topic/install-mysql-db-on-macos/#post-658 Tue, 13 Jul 2021 21:43:01 +0000 Rad Usr
  • Open Terminal from:
    Application\Utilities\Terminal
    — For help review this link: Mac OS How-to Open Terminal
  • To install MySQL, inside the terminal window type:
    brew install mysql
  • Start MySQL with the Following Command:
    brew services start mysql
    — By default the mysql user is root with no password.
    • ]]>     https://rubyandrails.net/forums/topic/install-sqlite3-db-on-macos/#post-656 <![CDATA[MacOS – Install SQLite3 DB]]> https://rubyandrails.net/forums/topic/install-sqlite3-db-on-macos/#post-656 Tue, 13 Jul 2021 21:41:58 +0000 Rad Usr
  • Make sure homebrew is installed, if not install it using link below:
    Install Brew Mac OS

  • Open Terminal by navigating to
    Applications\Utilities\Terminal

  • SQLite3:
    brew install sqlite3
    • ]]>