The best way is to attach a serial port using device to the serial port of your computer and use your preferred program to send data to the device
Use the > to redirect the output to a file. This will however override the existing content of the file. Use >> if you want to append the result.
If the perl script outputs to the standard output device, use the I/O redirection operators (>, >>, |) to redirect it somewhere else.
">" redirects all output to a file, overwriting any preexisting content.
DSGET
Redirect the output to a file on the other computer.
The 'tee' command creates one for you automatically. You would use it to simultaneously look at output from a process and redirect it to a disk file (for example).
The C standard library provides stderr as the standard error file. It is an output file, much like stdout, except it cannot be redirected via the command line. By default, error messages via stderr are output to the console, the same as the undirected stdout. However, the programmer may choose to redirect stderr to a disk file or allow the user to choose a location via command line switches. Although error messages can also be output to stdout (or indeed to any output stream), it is best to keep error messages separate from the standard output stream. For instance, the user may choose to redirect standard output to a disk file or to the input stream of another program, while error messages are directed to the console.
DIR applications are commands. They redirect output and input streams. They are used in programming. DIR is an operator command that can be applied in specific coding situations.
wikianswers.com does redirect to www.wiki.answers.com.
Well, To redirect a child it mostly will mean that you are trying to change it's actions and redirect its path
The vertical bar symbol - |. It is a pipe or redirect. It takes the output of one operation and pipes it to another command or program before outputting. See related link.
It depends on the shell interpreter you are using, but in general the I/O redirection operators are >, >>, |.