post mastering-the-command-line 
Tech Republic
MAY 31, 2022
This bundle includes the following courses: Mastering Linux Command Line ( + Live Linux Labs) Mastering Bash Shell Scripting: Automate Your Daily Tasks Mastering Secure Shell (SSH) Mastering Putty for Beginners Docker Fundamentals for Beginners.
Linux Academy
APRIL 10, 2019
It has been a few weeks since we talked about the AWK command and a couple of weeks since the SED command , I am back again with some more BASH goodness. An event designator is used to refer to a command that is contained in the shell command history. And I wanted to run the uname -a command, I could simply type: !5.
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Scott Lowe
SEPTEMBER 6, 2018
I’m posting this because I wasn’t able to find a reasonable article that combined all the different threads—some posts talked about using containerd, others talked about using Cilium, and the official Kubernetes docs have examples for using kubeadm. The purpose of this post is to try to pull those threads together.
Linux Academy
FEBRUARY 15, 2019
For those looking for a more detailed look at regular expressions, we’ve recently released Mastering Regular Expressions , and to give you a taste of the course without giving you anything away, we’re going to learn some basic regex and some basic Perl by building a simple CLI-based regex validator. Making the Validator.
Scott Lowe
MARCH 27, 2016
In this post I’m going to share how to add some Git and Docker Machine “awareness” to your OS X Bash prompt. I’ll divide this post into two sections: Adding Git awareness to your Bash prompt. The git-completion.bash file is what enables tab completion for Git commands, branches, and remotes. The Bash code to add tab completion.
Scott Lowe
JUNE 25, 2021
of the open source Kuma service mesh, and along with it a corresponding version of kumactl , the command-line utility for interacting with Kuma. This doesn’t work for M1-based Macs because at the time this post was written, the Kuma community was not providing ARM64 binaries.
Scott Lowe
FEBRUARY 18, 2019
You may recall that I wrote a post about setting up Kubernetes with the AWS cloud provider last September, and that post included a few snippets of YAML for kubeadm config files. Since I wrote that post, the kubeadm API has gone from v1alpha2 (Kubernetes 1.11) to v1alpha3 (Kubernetes 1.12) and now v1beta1 (Kubernetes 1.13).
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