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There are a number of tools that you use to compress files on Linux systems, but they don't all behave the same way or yield the same level of compression. In this post, we compare five of them.
The bash shell's history command in Linux makes it easy to review and reuse commands, but there's a lot you do to control how much it remembers and how much forgets.
IBM continued to reshape the mainframe with an eye toward further integrating it within hybrid clouds and further securing Linux-based workloads.
The convert command allows you to manipulate image files on the command line and has a LOT of options. We’ll just look at a few of the many kinds of changes you can make.
IBM installs Arvind Krishna as CEO, and appoints Red Hat execs to round out new cloud-oriented team
The at command makes it easy to schedule Linux tasks to be run at any time or date you choose. Check out what it can do for you.
The tac command displays text files “upside-down” — the last lines show up first and the first last. If you ever need to invert a file, you’ll find this quick and easy command ready to make the task easy.
The cd command is probably one of the first 10 that any Linux user learns, but it's not the only way to navigate the Linux file system.Here are some other ways.
We take a look at ufw - the uncomplicated firewall - on Linux, providing some insights and commands for making changes.
In this Linux tip, learn to use the ln command, which can create either type of link on Linux systems.
