Linux commands can make use of standard streams for input, output, and error messages. Redirection sends an output stream to a file instead of the terminal window ...

There are numerous ways to redirect standard error in a Perl script. You can redirect the output from one particular command, you can combine standard error with ...

I need to redirect the progress meter output from scp. I realize that scp must be using some terminal library to update the screen, instead of just printing lines, however, I am not sure how this is ...

If you've used the command line much at all you know about I/O redirection for redirecting input to and/or output from a program. What you don't see all that often or that you may not be familiar with ...

The first line writes "hello world" to the file "output", the second reads it back and writes it to standard output (normally the terminal). A "here" document is essentially a temporary, nameless file ...

I need to take the console output of a function and redirect that to a JTextArea. Now you ask yourself: why not just have the function return something that I can easilly place onto the text area? The ...