In an interative shell, what is the easiest way to tell whether it is a login
shell or not? Thanks.
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peter360 wrote:
In an interative shell, what is the easiest way to tell whether it is a login
shell or not? Thanks.
In sufficiently modern versions of bash (basically anything newer than
bash-2.05), you can test the setting of the `login_shell' shopt variable.
The shell sets it automatically
