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[jbecker@deadlands /]$ echo $CDPATH /home/jbecker [jbecker@deadlands /]$ pwd ... /home/jbecker/pilot [jbecker@deadlands pilot]$ pwd /home/jbecker/pilot
When bash is started non-interactively, to run a shell script, +for example, it looks for the variable BASH_ENV in the environment, expands its value + if it appears there, and uses the expanded value as the name of a file to read and e +xecute. Bash behaves as if the following command were executed: if [ -n "$BASH_ENV" ]; then . "$BASH_ENV"; fi but the value of the PATH variable is not used to search for th +e file name.
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