.TH TLCS 1df "August 2016" "Manual page for tlcs" .SH NAME .B tlcs \- execute command and tag stdout/stderr lines .SH USAGE .B tlcs [-c] [-o STDOUT_PREFIX] [-e STDERR_PREFIX] [--] COMMAND [ARG1...] .SH DESCRIPTION Execute a command and tag the output of the stdout and stderr streams, line by line, using tl(1df) under the hood. Add -c when writing to a terminal to color the lines. .P Specify a stdout prefix with -o (default "stdout: "), and/or a stderr prefix with -e (default "stderr: "). Option -c prints stdout lines in green and stderr lines in red if the respective streams are writing to appropriate terminals. Remaining arguments are assumed to be a command and its arguments. .P $ tlcs cat ~/.vimrc $ tlcs -e 'FAIL: ' nonexistent-command .SH SEE ALSO tl(1df) .SH AUTHOR Tom Ryder