#Ubuntu

1. Install Oracle java on Ubuntu

   Publicado 2014-11-20

   Ubuntu comes with an opensource java installed. To use the oracle’s java, you need to remove the openjkd and install oracle’s.

2. How to CHMOD on Multiple Files or Folder at Same Time

   Publicado 2014-11-20

   Do chmod on multiple files could be hard if you only use chmod alone. You can use find command to filter files and folder and apply chmod with only one simple line.

3. Configure Ubuntu Server to support pt-br

   Publicado 2014-07-06

   Every cloud that you use outside Brazil, does not come with pt-br support installed. When you access your server via SSH, almost every command that you run on terminal, will generate a warn that your language is not supported.

4. How to configure the hostname of the server

   Publicado 2014-07-06

   Hostname X FQDN