Here is the video version, if you prefer it:
We talked about compression and package management. Here is a review of the most important things:
gunzip fileNamefor archives ending in
tar cvf archiveName.tar file1 file2 …for creating a tar archive file and use
tar xvf archiveName.tarto extract a tar archive
- To update your package list, run
apt-get update(prefixed with
apt-get install packageNameto install packages from a package repository or
dpgk -i packageFileNameto install a package from a file
sudo apt --purge remove packageNameto remove a package, then
sudo apt --purge autoremoveto remove its dependencies
- To upgrade your packages, run
/etc/apt/sources.listkeeps a list of repositories Linux looks into when it is searching for new packages
I hope you refreshed your memory!
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