Stuart Murray-Smith wrote: > Yes, it's difficult to describe, and that's prolly why I've > struggled to Google it. If one completed a bash script with 'exit 0' > and all ran well, nothing (or null) is sent to stdout. If a script > passes a variable on to another executable, this is may not > necessarily be sent to stdout, but there is something one can pass > at cli time that does copy this/these var(s) to stdout to see what > same script produces. Put "set -x" near the top of the script or run it via sh -x. As in: sh -x /some/script/that/you/want/to/debug Is that the sort of thing you're after? -- Todd OpenPGP -> KeyID: 0xBEAF0CE3 | URL: www.pobox.com/~tmz/pgp ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Eat dye and shit colours.
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