Deepak Behera

AI Is a 5-Layer Cake blogs.nvidia.com/blog/ai-5-laye…

Hands-on Docker Roadmap 🐳 Learn Docker by solving 64 practical problems. No prior knowledge of containers is assumed - only basic Linux command-line skills. The roadmap gradually introduces you to the key Docker operations: - Running containers - Building images - Working with registries - Setting up networking - Debugging containerized apps Check it out: labs.iximiuz.com/roadmaps/docker

By the way, if you're on a job search, were laid off, or cannot afford an iximiuz Labs subscription for any other reason, but need it to study or prepare for interviews, do reach out. I'm always happy to provide free temporary access for folks in need. Only expect honesty in return.

@iximiuz Thanks 🙌

Good news, everyone! We all just got extremely lucky because Omkar Shelke dropped a dozen CKA/CKAD-styled Kubernetes scenarios on iximiuz Labs 🎉 I've already solved all of them, and they are dope - go check them out! - Set ConfigMap Environment Variables in a Pod labs.iximiuz.com/challenges/usi… - Perform In-Place Updates on a Kubernetes Deployment labs.iximiuz.com/challenges/Per… - Inspecting and Extracting Kubernetes Kubeconfig Data labs.iximiuz.com/challenges/ins… - Diagnosing and Fixing DaemonSet Placement Across All Nodes labs.iximiuz.com/challenges/dia… - Set and Use Secrets in a Kubernetes Deployment labs.iximiuz.com/challenges/Con… - Bootstrapping Pod Networking with Calico labs.iximiuz.com/challenges/boo… - Hardening Docker Containers Using gVisor Runtime labs.iximiuz.com/challenges/har… - Place One Pod per Node Without Using a DaemonSet labs.iximiuz.com/challenges/pla… - Launching the Headlamp Kubernetes Dashboard with Helm labs.iximiuz.com/challenges/lau… - Multi-Container Pod Security Design labs.iximiuz.com/challenges/sec… - Extracting and Decoding ServiceAccount Token from Kubernetes Secret labs.iximiuz.com/challenges/ext… And since these are Kubernetes challenges, solving them the visual way is double fun 👇

🙌 💙

When you create a new user in Linux, it will also appear in the output of group because, Every user in Linux automatically gets a private group with the same name as the user, which is called the user private group (UPG) scheme, and it’s the default on most modern distros

Excited to be part of the live training: “How to Land a DevOps Job in 2026”! by @mischavdburg 🙌🚀 Looking forward to learning strategies, skills, and real-world insights to level up my career. #DevOps #CareerGrowth #TechTraining

View my verified achievement from @linuxfoundation. credly.com/badges/53d4adb… via @credly

@elonmusk youtu.be/Rni7Fz7208c?si…

"I’m a big fan of anyone who wants to build. Anyone who wants to make more than they take has my respect." @elonmusk

To everyone I wasn’t able to get back to about my job posting, this is another awesome opportunity and they’re looking for interns! Check it out 👇

@JonnyKimUSA I wish I were up there in the cupola 🥹

Beautiful moonlit pass over East Asia with a small aurora. Sep 6, 2025. Nikon Z9 | 50mm | ISO 25600, f1.2, 1/6s.

@ScholarshipfPhd hi :)

Say hi and I’ll recommend a research topic that perfectly fits your profile.

There is a saying, "Graphical user interfaces make easy tasks easier, while Command-line interfaces make difficult tasks possible" #linuxcommandline #linux #technology

@AryanNanda17 @GoogleIndia Congratulations brother🎉

I’m delighted and grateful to share that I’ve received a full-time Software Engineering role offer from @GoogleIndia The grind pays off. #SWE #Grateful #HardWorkPaysOff

@ossia 🙌🫶

freeCodeCamp's interactive Python curriculum is now 100% live. 🐍 We're also nearing completion of the Full Stack Development curriculum. We'll keep shipping modules as we finish them. Including the new exams and certifications.

@mischavdburg Thanks for sharing 🙌

Most DevOps engineers skip these Linux commands until production breaks at midnight. Here are the commands that saved me countless hours of panic. Master the basics first. Get comfortable with ls, cd, pwd, mkdir, and rm. Use grep to search logs when things break. Learn find to locate files fast. Combine commands with pipes. ps aux | grep nginx shows exactly what is running. Use systemctl to manage services. systemctl status checks health. systemctl restart fixes most issues. Learn tail for live logs. tail -f /var/log/syslog watches errors in real time. SSH keeps you connected. ssh-keygen and ssh-copy-id eliminate password fatigue. Disk space kills servers. df -h shows available space. du -sh checks folder sizes. Process management saves uptime. top and htop reveal CPU hogs. kill and killall stop runaway processes. Permissions matter. chmod 600 protects private keys. chmod +x makes scripts executable. Backups prevent disasters. tar czf backup.tar.gz /data compresses and saves. rsync syncs files efficiently. The command line is not optional. It is your foundation for containers, Kubernetes, and cloud work. Which Linux command do you wish you had learned earlier in your career?

@elonmusk Are the rabbits Optimus robots or Starlink upgrades? Either way, you are Awesome 🔥

Time to pull a LOT of rabbits out of the hat

@PeacecloudLtd @awscloud @credly Thank you🙌

I cleared the AWS CLF-C02 certification 🙌 View my verified achievement from @awscloud. credly.com/badges/54a5d1e… via @credly #AWS #CloudComputing #CLFC02 #DevOps