|
Hi tiatira,
Docker is still ruling the container world. Learning Docker could help your career. You can also use it for your personal homelab setup.
I have got a little something for you in this newsletter if you want to start learning Docker.
Also, a few readers requested to increase the newsletter frequency from monthly to twice a month. Do you have any preference on how often or not you want to receive the newsletters? Reply to this email and let me know please.
💭 Let's have a look at the interesting things included here:
- Free Docker ebook
- Brace expansion and special variables in Bash
- Beginner's guide to UFW logging
- Memes that only Linux users can understand
Middleware is a cloud-native observability platform that provides unified end-to-end visibility into your entire IT stack. It collects, indexes, and correlates logs, traces, and metrics data to offer a complete view of system performance with all the relevant data in one place, making it easier to troubleshoot issues and identify trends.
With easy integration and a user-friendly interface, Middleware is a powerful platform that can help businesses of all sizes enhance system performance and reduce downtime.
Sign up for Middleware now to get FREE infrastructure monitoring and APM for two hosts and up to 2M logs.
🌱 UFW, Bash Tips and More
Ubuntu and many other distros use the UFW firewall. Here's a quick starter on using the UFW logging so that you can see what's going with your firewall.
I always find it amusing that even seasoned Linux users are unaware of the awesome brace expansion feature. Yes! It's amazing. Trust me.
Since we are talking bash, how about getting familiar with the special variables?
Free Docker eBook
This little ebook by Bobby Iliev provides a good introduction to Docker for absolute beginners.
🛒 Awesome deal for Linux users
Learn all about Linux with this mega book bundle from Packt. This library will help you deepen your understanding of the popular open-source OS—whether you’re a system administrator, network engineer, or simply interested in what Linux can do.
⏱ Ends on 10th April
💸 $1 or more
✅ Support Starlight Children’s Foundation with your purchase
🗞️ The happenings
💡 Terminal Tip
Used a certain command earlier but cannot remember its exact name anymore? Without exact name, even History command cannot help you much.
But the apropos could be of help here. It searches for the given term in the man page.
apropos keyword_to_search
More on this command here:
Linux Handbook is an independent platform supported by readers like you. We help millions of people with our Linux resources.
You can help us sustain by opting for the Pro membership. For $50 a year, you get all the ebooks we have created and you help us create more educational material.
Dashy is an open source, highly customizable, easy to use, privacy-respecting dashboard app. Perfect for your homelab.
😂 Geek Humor
AWS has a new meaning now 🙂
💌 Love what we do?
You can suggest your friends subscribe to this newsletter. (From here)
Want to read previous newsletters? You can access the newsletter archives.
Did I miss something? Or want to suggest something for LHB? You can reply to this mail and say hello world!
|
