Thanks a lot @Will Mengarini <sel...@eskimo.com> On Wed, Jan 12, 2022 at 8:21 PM Will Mengarini <sel...@eskimo.com> wrote:
> * Yamada??? <yamoer...@gmail.com> [22-01/12=We 20:10 +0800]: > > Do you mean if .bash_profile exists, .bashrc will be ignored? > > Sometimes. From `man bash`: > When bash is invoked as an interactive login shell, or as a > non-interactive shell with the --login option, it first reads > and executes commands from the file /etc/profile, if that file > exists. After reading that file, it looks for ~/.bash_profile, > ~/.bash_login, and ~/.profile, in that order, and reads and > executes commands from the first one that exists and is readable. > [...] > When an interactive shell that is not a login shell > is started, bash reads and executes commands from > /etc/bash.bashrc and ~/.bashrc, if these files exist. > > * Yamada??? <yamoer...@gmail.com> [22-01/12=We 19:49 +0800]: > >>> I have a .bashrc file in my home dir, whose content is shown as > follows. > >>> But every time I log into the system, I have to source this file by > hand. > >>> > >>> $ which scala > >>> /usr/bin/scala > >>> > >>> $ cat .bashrc > >>> #THIS MUST BE AT THE END OF THE FILE FOR SDKMAN TO WORK!!! > >>> export SDKMAN_DIR="$HOME/.sdkman" > >>> [[ -s "$HOME/.sdkman/bin/sdkman-init.sh" ]] && source \ > >>> "$HOME/.sdkman/bin/sdkman-init.sh" > >>> > >>> $ . .bashrc > >>> $ which scala > >>> /home/xxx/.sdkman/candidates/scala/current/bin/scala > >>> > >>> How can I make it take effect automatically after I login the system? > > On Wed, Jan 12, 2022 at 8:07 PM Will Mengarini <sel...@eskimo.com> wrote: > >> > >> Check whether you have either ~/.bash_profile or ~/.profile. > >> > >> If ~/.bash_profile, the line > >> . ~/.bashrc > >> will suffice. > >> > >> If ~/.profile, use > >> # if running bash > >> if [ -n "$BASH_VERSION" ]; then > >> # include .bashrc if it exists > >> if [ -f ~/.bashrc ]; then > >> . ~/.bashrc > >> fi > >> fi > >> in case you someday want to try other shells. >
