Linux

Posts

• 3 min read

  How to Use htop to Find What's Slowing Your Linux Server

  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.

  Published: Aug 25, 2026 • Linux
• 4 min read

  How to Schedule a Reboot in Linux (Even 3 Days From Now)

  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.

  Published: Aug 23, 2026 • Linux
• 4 min read

  How to Point a Domain to Localhost with the Hosts File

  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.

  Published: Aug 16, 2026 • Linux
• 4 min read

  How to Find Large Files in Linux (and the Directories Hiding Them)

  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.

  Published: Aug 15, 2026 • Linux
• 19 min read

  Networking Concepts Every DevOps Engineer Needs to Know

  Pramodh Kumar M

  Pramodh Kumar M

  Published: Aug 14, 2026 • Networking • DevOps • Linux
• 4 min read

  What Does 2>/dev/null Mean in Linux?

  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.

  Published: Aug 14, 2026 • Linux