After running Ruby scripts, almost 100% of the time, the bash command line will appear to be inactive, while in fact it's silently accepting my keystrokes without showing them to me. This has ...
I'd like to view the last few lines of a file, but I want the columns aligned. Basically, I want to disable wordwrap. This is straightforward with: tail $FILE | cut -c -80 But I'm trying to ...
In the terminal on Solaris 5.9 (ksh), I don't see the characters when typing. I can see the input only after the return key is pressed. I checked terminal settings with stty -a it shows: echo echoe ...
This is involves cygwin running under Windows XP. I have a genuine serial port (COM1) on this machine. After booting up, a program I've written gets garbled responses when trying to communicate ...