How To Use Etc Profile

To activate the changes in the current shell you have to source the updated bash profile file.

How to use etc profile. You do this with the command. That s why you re getting the permission denied message. Setting up disk quotas. If you wanted to make large changes or application specific changes use etc profile. Edit the etc profile file with your preferred editor and save your changes.

A good way to edit the file is to use nano vi vim or emacs. It is used by all users with bash ksh sh shell. Jump to navigation jump to search. On the z os unix command line switch to an effective uid of 0. As sjr says you can approximate the effect of the change by re reading etc profile using the dot.

Common uses for bash profile are to set environment variables such as path java home create aliases for shell commands and set the default permissions for newly created files etc. You can use the command sudo editor bash profile and enter your admin password when prompted then add that line to the end and save the file. However you need to be aware that etc profile gets to work with a more minimal starting environment so the effect you get by rereading the profile is not necessarily identical to the effect you get on login. If you plan on setting your own system wide environmental variables it is recommended to place your configuration in a shell script within etc profile d. Or in bash source command.

Usually used to set path variable user limits and other settings for user. Su to use the su command you must be authorized to the bpx superuser profile in the facility class in racf. Sudo somecommand etc profile the etc profile part is performed as the current user not as root. It only runs for login shell. Sudo sh c echo export path path usr local go bin etc profile or you can take advantage of the append a flag to the tee command.

Cat etc profile d readline sh eof setup the inputrc environment variable. F home inputrc. That includes etc profile for all users. Application environment setup using etc profile d when a user logs in environment variables are set from various places. Then all the files in the etc profile d directory.