DevOps Blog (Page 2)

8 min read
scp Command - Transfer Files to / from Linux Machines
Alexandru Andrei
Alexandru Andrei
You can find Alexandru's tutorials on DigitalOcean, Linode, Alibaba Cloud. He believes the Linux ecosystem is simple, elegant, and beautiful. He's on a mission to help others discover this Linux world.
Jun 3, 2025 • Linux • file management • linux commands
7 min read
Linux: tee Command
Alexandru Andrei
Alexandru Andrei
You can find Alexandru's tutorials on DigitalOcean, Linode, Alibaba Cloud. He believes the Linux ecosystem is simple, elegant, and beautiful. He's on a mission to help others discover this Linux world.
Jun 3, 2025 • Linux • linux commands • Command Line
5 min read
Linux: Get IP Address
Alexandru Andrei
Alexandru Andrei
You can find Alexandru's tutorials on DigitalOcean, Linode, Alibaba Cloud. He believes the Linux ecosystem is simple, elegant, and beautiful. He's on a mission to help others discover this Linux world.
Jun 3, 2025 • Linux • Networking • linux commands
11 min read
How to Use Symbolic Links (Symlinks) on Linux
Alexandru Andrei
Alexandru Andrei
You can find Alexandru's tutorials on DigitalOcean, Linode, Alibaba Cloud. He believes the Linux ecosystem is simple, elegant, and beautiful. He's on a mission to help others discover this Linux world.
Jun 3, 2025 • Linux • linux commands • Command Line
4 min read
No More kubectl Commands — Just Talk to Your Kubernetes Cluster in Natural Language
Nimesha Jinarajadasa
Nimesha Jinarajadasa
Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist—crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

LinkedIn
May 28, 2025 • Kubernetes • AI • kubectl-ai
10 min read
Linux: Find File by Name
Alexandru Andrei
Alexandru Andrei
You can find Alexandru's tutorials on DigitalOcean, Linode, Alibaba Cloud. He believes the Linux ecosystem is simple, elegant, and beautiful. He's on a mission to help others discover this Linux world.
May 9, 2025 • Linux • file management • Command Line
7 min read
Linux: Change User Password
Alexandru Andrei
Alexandru Andrei
You can find Alexandru's tutorials on DigitalOcean, Linode, Alibaba Cloud. He believes the Linux ecosystem is simple, elegant, and beautiful. He's on a mission to help others discover this Linux world.
May 9, 2025 • Linux • User Management • Command Line
4 min read
Do You Need a Degree to Be a DevOps Engineer? A 2025 Guide
Nimesha Jinarajadasa
Nimesha Jinarajadasa
Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist—crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

LinkedIn
May 7, 2025 • DevOps Career • DevOps Engineer • DevOps Degree
11 min read
Kubernetes 1.33: Top 5 Features of “Octarine
Nimesha Jinarajadasa
Nimesha Jinarajadasa
Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist—crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

LinkedIn
May 5, 2025 • Kubernetes • K8s • 1.33
2 min read
Day 7: Your Kubernetes Learning Roadmap — What’s Next After the Basics?
Nimesha Jinarajadasa
Nimesha Jinarajadasa
Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist—crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

LinkedIn
May 3, 2025 • Kubernetes • Docker containers • Pods
2 min read
Day 6: ConfigMaps & Secrets — Managing App Settings and Sensitive Data in Kubernetes
Nimesha Jinarajadasa
Nimesha Jinarajadasa
Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist—crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

LinkedIn
May 1, 2025 • Kubernetes • K8s • ConfigMap & Secret
3 min read
Day 5: Kubernetes Services — How Your App Gets a Stable IP or URL
Nimesha Jinarajadasa
Nimesha Jinarajadasa
Nimesha Jianrajadasa is a DevOps & Cloud Consultant, K8s expert, and instructional content strategist—crafting hands-on learning experiences in DevOps, Kubernetes, and platform engineering.

LinkedIn
Apr 29, 2025 • Kubernetes • K8s • Kubernetes Services

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