Commodore 128 System Manual page 324

1010 RESUME
Resume program execution
TROFF
Turn off error TRACing mode
TROFF
This statement turns off trace mode.
TRON
Turn on error TRACing mode
TRON
TRON is used in program debugging. This statement begins trace
mode. When you RUN the program, the line numbers of the
program appear in brackets before any action for that line occurs.
If you have multistatement lines, the line number will be printed
before each statement is processed.
VERIFY
Verify program in memory against one on saved to disk
or tape
VERIFY "filename" [,device number] ^relocate flag]
This command causes the Commodore 128 to check the
program on tape or disk against the one in memory, to determine
if the program is really SAVEd. This command is also very useful
for positioning a tape so that the Commodore 128 writes after the
last program on the tape.
VERIFY, with no arguments after the command, causes the
Commodore 128 to check the next program on tape, regardless
of its name, against the program now in memory. VERIFY,
followed by a program name in quotes or a string variable,
searches the tape for that program and when found checks it
against the program in memory. VERIFY, followed by a name, a
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