watch executes a program periodically, showing output fullscreen
watch is like top for arbitrary commands. It runs command repeatedly, displaying its output (the first screen full). This allows you to watch the program output change over time. This is part of the linux procps package.
watch is like top for arbitrary commands. It runs command repeatedly, displaying its output (the first screen full). This allows you to watch the program output change over time. This is part of the linux procps package.
To install watch, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install watch
To see what files were installed by watch, run:
port contents watch
To later upgrade watch, run:
sudo port selfupdate && sudo port upgrade watch
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.