Installing a .bundle file

• Change the permissions that the current user has for the file, the current user needs to have execution privileges for the file
• Use “chmod a+x <filename>”
• this command will execution privileges to owner user, owner group and others in the system
• Just run the command “./<filename>“

Installing Anaconda

• Same as above, we need to change the privileges of the “anaconda.sh” file using the “chmod a+x <filename>” command
• Then run the file using “./filename“
• After doing this, whenever you open a terminal you will go into the anaconda base terminal to disable that you need to run “conda config –set auto_activate_base false“

User Not a Sudoer

• Get into the grub loader
• Goto advanced options for Ubuntu
• and then select the recovery mode
• Goto root and press enter
• mount -o rw, remount /
• adduser username <username>
• copy the created sudoer file to the sudoers.original
  • cp /etc/sudoers /etc/sudoers.original
• then enter the visudo to change the permission for all the added user
• and set the permission for the sudoers file
  • chmod 0440 /etc/sudoers
  • exit