the script is executed with your current shell (environment)

After such an excellent answer I hesitate to be picky, but...
the shell used might be the current shell program, but it depends on the version. Bash and ksh93 will execute copies of themselves if no #! is supplied, but older versions, like ksh88, execute the Bourne shell. Not sure what csh does.

In reply to Re^2: Understanding code. by cdarke
in thread Understanding code. by sashac88

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