You can also use the cd command in a Terminal window to enter the directory. For example, if the TGZ file is on your Desktop, you’d use cd Desktop to enter that directory. While installing software from a TGZ isn’t difficult or uncommon, it’s usually faster and easier to install software using a package manager.

You can also use the cd command in a Terminal window to enter the directory. For example, if the TGZ file is on your Desktop, you’d use cd Desktop to enter that directory. While installing software from a TGZ isn’t difficult or uncommon, it’s usually faster and easier to install software using a package manager.

Run ls -a to view the files in the current directory. You should now see a new directory that contains the files you’ve just extracted.

To view the whole file at once, use cat README. If the file is several pages long, it’ll be easier to use more README to read the file one page at a time. Just press the down arrow or the spacebar to move through the pages. If the README or INSTALL file instructs you to make changes to a particular file, you can do so by editing the file using nano or vim.

If the configure script throws an error due to a missing dependency, you’ll need to install the missing dependencies before you’ll be able to compile and install the program. You can install the missing dependencies easily using a package manager like Synaptic, apt-get, or dpkg. If there is no configure script, double-check the README or INSTALL file. You may have to run a script that has a different name, such as install. sh. Before running that script, make it executable using chmod u+x install. sh. Then, run it by typing . /install. sh.

If you try to run the program at the command line and get “command not found,”