how to edit bashrc file in linux

From: https://wido.me/sunteya/understand-bashrc-and-profile/ In general Linux or Unix systems, you can edit bashrc and profile to set the user's work environment. Many articles also use profile and bashrc, but what is the role of each file and how

Guide In the General Linux or Unix system, can be edited BASHRC and profile to set up the user's working environment, many articles for profiles and BASHRC are also used, but what is the role of each file and how to use it? First we

When you log on to a linux machine using the linux personalized settings. bashrc file, you need to customize the settings, such as the command alias and path. You can edit the. bashrc file in the personal directory. Step: 1. Edit the. bashrc file

/etc/profile: This file sets the environment information for each user of the system, and the file is executed when the user logs on for the first time.and collect the shell settings from the configuration file of the/ETC/PROFILE.D

View of system environment variables:[[Email protected] ~]# envHostname=localhost.localdomainSelinux_role_requested=Term=xtermShell=/bin/bashhistsize=1000ssh_client=192.168.7.105 50641

Ubuntu Linux System environment variable configuration file:/etc/profile: The first file that is used when the operating system customizes the user environment at logon, which sets the environment information for each user of the system, which is

1. The GAMIT editor for bashrc runs in the csh or tcsh environment. After installation, you must set the environment variables in. cshrc. However, most Linux instances run in the bash environment. In fact, the difference between B-shell and c-shell

In linux, to change the user group is to use chgrp, change the file owner, chown, and change the nine attributes. chmod is a common problem, in linxu, these three commands are the control commands for file directory permissions. Next I will

We already know the importance of file permissions to system security and the relationship between file permissions and users and user groups. How can we modify file permissions? How many file permissions can we modify? In fact, a file has a lot of

We already know the importance of file permissions for the security of the system, and also know the relationship between file permissions and users and user groups, then, how to modify the permissions of the file? How many file permissions can we