David Cao

David Cao

David is a Cloud & DevOps Enthusiast. He has years of experience as a Linux engineer. He had working experience in AMD, EMC. He likes Linux, Python, bash, and more. He is a technical blogger and a Software Engineer. He enjoys sharing his learning and contributing to open-source.

6 ways to Check System Reboot Logs on Linux

When working with Red Hat-based systems (like RHEL, CentOS, or Fedora), it’s important to be able to check when the system was rebooted and understand the reasons behind it. System reboots can happen for various reasons such as updates, crashes,…

Basic linux commands For user management

Managing users in Linux is an essential aspect of system administration. Linux provides a number of commands for creating, deleting, and modifying user accounts. Below is a guide to some basic Linux user management commands that are commonly used: Key…