A hands-on learning platform for Linux, Docker, Kubernetes, and Networking
Learn infrastructure skills by solving real-world engineering challenges in ready-to-use Linux environments.
“Excellent, even with my almost 20 years of experience, I am learning new things”
AlejandroGo from your first Linux commands to working confidently in the terminal. Build fluency through short, regular practice sessions.
“Great stuff, really fun way to learn commands.”
Parth DabgarSecurity SpecialistLearn Docker from the ground up with clear explanations, visual diagrams, and hands-on scenarios.
“Amazing platform. I was hooked the moment I saw it on Twitter (X). It helped me to understand many concepts in Linux and Unix like OS.”
Riad AfridiSoftware Engineer at EvatixGo beyond the basics with in-depth tutorials and structured courses. Follow practical examples and try things yourself in ready-to-use playgrounds.
In this tutorial, we’ll look at how different eBPF tracing mechanisms work in practice by focusing on a single use case: capturing execve system call events. We’ll start with tracepoints, move on to raw tracepoints, and then cover kprobes and fprobes, showing how each attaches to the kernel and what data they expose. Along the way, we’ll compare their trade-offs in terms of stability, performance, and portability.
Choosing the right base image for your Node.js application can drastically affect its security, size, and performance. This post breaks down popular options - from slim and distroless to full-sized images - helping you navigate the trade-offs and pick the best fit for your development, build, and production needs.
In this tutorial, you’ll learn how to make your eBPF programs portable across kernels that lack built-in BTF support.
Spin up Linux VMs, Docker hosts, or Kubernetes clusters in seconds. Connect through a browser terminal or SSH, try things out, and break stuff.
“It looks cool and gets straight to the point. For someone with a full-time job and a family, it makes sense to have detailed technical content available without any unnecessary fluff.”
“it's is great learning by doing platform for who want structure learning and play with linux”
mason wu“I love learning. I'm a lifetime learner and I have never seen a platform like this with so much potential. I had to sign up for a lifetime membership.”
Jack MartinI'm a lifetime learner. I love learning.“fantastic platform. They really nailed it. Its worth every penny”
Sam BartelsSoftware Engineer“Iximiuz Labs is an excellent platform for hands-on learning through practical exercises, challenges, and the Shell Gym environment. It provides a great way to develop and strengthen your technical skills through real-world practice.”
Edwin BermudezKubestronaut“This is great. The shell gym is nice.”
“Truly the best platform for hands-on learning and perfecting server-side (and not only) skills! With each challenge and tutorial I am learning so many new things it's incredible. I feel privileged to have the lifetime membership at such a low cost. Ivan, anything you need -- just reach out! Thanks you for creating this platform!”
Teodor Daskalov“Great platform to learn the fundamentals of Linux, Networking and Containers using real infrastructure along with wide range of in-depth tutorials and challenges. Strongly recommended.”
@basarsubasiMeet fellow developers, DevOps engineers, and SREs on Discord. Ask questions, get help with challenges, share what you're working on, and learn from each other.
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