A deb is an ar archive, with a magic number of !<arch>, consisting of three files. The first file is named debian-binary. It is a text file with a series of newline separated lines. Currently it has ...
No, those packages are just used to save download times with apt-get. It's completely harmless to remove them. If you do, it'll just be downloaded again the next time it's needed.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback