Please advice how to install the patch command on Ubuntu Linux
I download the following file , patch_2.6-2ubuntu1_amd64.deb ( from site - http://packages.ubuntu.com/lucid/patch )
But not clearly how to install it?
I tried by ./patch_2.6-2ubuntu1_amd64.deb , ( but I get errors )
Please advice how to install the pkg patch_2.6-2ubuntu1_amd64.deb In order to use thepatch command on my unbuntu linux