Just type
gedit .bash_aliases
Fill it with aliases.
When you save it, it will be created.
Then type
Type: Posts; User: nothingspecial; Keyword(s):
Just type
gedit .bash_aliases
Fill it with aliases.
When you save it, it will be created.
Then type
1. You don't have a .bash_profile by default so it will be empty.
2. Don't edit stuff in your $HOME with sudo
3. If you do want to open gedit as root use gksudo not sudo
4. You may wan't to...