mysql - Trying to connect to server for ruby development -

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i'm new ruby , having trouble setting server.

i did gems installing , stuff have mysql2 server running can't connect trough local host keep getting error.

so i've tried changing default server gem puma don't know webrick recommended , active record database mysql2 error i'll upload server client connections , gemfile , such if helpful.

but i'm trying setting server test ruby apps.

enter image description here

you should check database.yml , enters connection parameters database.

should appears this:

# mysql.  versions 4.1 , 5.0 recommended. # # install mysql driver #   gem install mysql2 # # ensure mysql gem defined in gemfile #   gem 'mysql2' # # , sure use new-style password hashing: # http://dev.mysql.com/doc/refman/5.0/en/old-client.html development:   adapter: mysql2   encoding: utf8   reconnect: false   database: tst_database   pool: 5   username: root   password: "my_password_on_sql_installation"   #socket: /var/run/mysqld/mysqld.sock

after run server searching route , typing rails server on promt.


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