This is the command recordio that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
recordio - record the input and output of a program
SYNTAX
recordio program [ arg ... ]
DESCRIPTION
recordio runs program with the given arguments. It prints lines to stderr showing the
input and output of program.
At the beginning of each line on stderr, recordio inserts the program process ID, along
with < for input or > for output. At the end of each line it inserts a space, a plus
sign, or [EOF]; a space indicates that there was a newline in the input or output, and
[EOF] indicates the end of input or output.
recordio prints every packet of input and output immediately. It does not attempt to
combine packets into coherent stderr lines. For example,
recordio sh -c 'cat /dev/fd/8 2>&1' > /dev/null
could produce
5135 > cat: /dev/fd/8: Bad file descriptor
5135 > [EOF]
or
5135 > cat: +
5135 > /dev/fd/8+
5135 > : +
5135 > Bad file descriptor
5135 > [EOF]
recordio uses several lines for long packets to guarantee that each line is printed
atomically to stderr.
recordio runs as a child of program. It exits when it sees the end of program's output.
Use recordio online using onworks.net services
