What is the difference between. bash_profile and. bashrc?

What is the difference between bash_profile and bashrc? etcprofile: This file sets environment information for each user in the system. when a user logs on for the first time, this file is executed and collected from the configuration file of the etcprofiled directory for shell settings etcbashrc: run bashshel for each. bash_profile and. what is the difference between bashrc and/etc/profile: This file sets the environment information for each user in the system. when the user logs on for the first time, this file is executed. and from/etc/profile. the configuration file in the d directory collects shell settings. /etc/bashrc: execute this file for every user running bash shell. when the bash shell is opened, the file is read. ~ /. Bash_profile: each user can use this file to input the shell Information dedicated to their own use. when a user logs on, this file is only executed once! By default, it sets some environment variables to execute the user's. bashrc file .~ /. Bashrc: This file contains bash information dedicated to your bash shell. This file is read when you log on and every time you open a new shell .~ /. Bash_logout: execute this file every time you exit the system (exit bash shell). In addition, the variable (global) set in/etc/profile can act on any user, and ~ The variables (local) set in/. bashrc and so on can only inherit the variables in/etc/profile. they are "parent-child" relationships .~ /. Bash_profile is interactive and login to run bash ~ /. Bashrc is the interactive non-login mode that enters bash. Generally, the two settings are roughly the same, so the former usually calls the latter.