Pro.Tecmint Weekly #3 – Complete RHCSA, RHCE Automation, and Gemini AI CLI
In this week’s Pro.Tecmint Weekly: RHCSA course now fully published, RHCE Ansible guides have begun, and Gemini CLI brings ChatGPT-like power right to your shell.
Hey folks! 👋
Welcome to Pro.Tecmint Weekly #3 - your weekly Linux update packed with hands-on tips, certification guides, and tools that actually help you get better at the command line.
This week’s a big one: we’ve officially finished all 19 chapters of our RHCSA Preparation Series. If you're working toward your RHCSA exam, everything you need is now live, from basic system management to storage, networking, containers, and scripting.
On top of that, we’ve started the RHCE series - focusing on Ansible automation. The first 5 chapters are up, and we’re just getting started.
RHCSA Series: All 19 Chapters Are Now Live!
We’ve officially published all 19 chapters of our RHCSA Prep Series, which covers everything you need to build a solid foundation in Red Hat Enterprise Linux from basic commands to more advanced topics like storage, SELinux, firewalls, and containers.
Here are the final 3 chapters we added to wrap things up:
Ravi Saive
Ravi Saive
Ravi Saive
RHCE Series: Getting Started with Ansible (Chapters 16-20)
This week, we kicked off our RHCE Preparation Series, and the main focus is Ansible - one of the most important tools you'll need to know for the exam.
These first five chapters are all about helping you set up Ansible properly and start using it confidently, even if you’ve never touched it before.
Here’s a quick overview of what’s covered:
Ravi Saive
Ravi Saive
Ravi Saive
Ravi Saive
Ravi Saive
Tool Spotlight: Gemini CLI - AI in Your Terminal
This week, I got a chance to try out something pretty interesting - Gemini CLI, which is an experimental tool that brings AI right into your Linux terminal.
Think of it like having ChatGPT inside your shell. You can type in a question or command, and Gemini responds directly in the terminal - no browser needed.
Here’s what it can do so far:
- ✅ Explain complex Linux commands
- ✅ Generate quick shell or Python code snippets
- ✅ Help troubleshoot errors
- ✅ Turn natural language into usable terminal commands
It’s still early and a bit rough around the edges, but honestly, it feels like a peek into the future of how we’ll work with the command line.
If you’re curious, I put together a quickstart guide so you can try it out yourself.
What’s Coming Next: UbuntuHand Course + eBook
I’m excited to share that we’ve started working on a brand-new project called UbuntuHand - a hands-on course and eBook designed for anyone new to Ubuntu who wants to move from casual use to real-world sysadmin skills.
Right now, we’re about 30% done, and we’re aiming to launch it by the end of July. It’ll be full of practical examples, step-by-step labs, and real tips from the field.
If you're already a Yearly or Lifetime Pro Member, you'll get it for free as part of your membership - no extra cost, no subscriptions.
✅ UbuntuHand eBook + Course
✅ Access to all 8+ TecMint Pro eBooks
✅ No ads. No monthly fees. Just pure Linux content.
Thanks again for following along here at Pro.Tecmint. Whether you're preparing for RHCSA/RHCE or just improving your Linux skills, we’ve got your back.
Until next week, keep learning, keep tinkering, and keep typing man like you mean it. 😄
— Ravi
Founder, Pro.Tecmint.com
Helping you master Linux, the practical way.