Linux is a widely used operating system that provides a plethora of tools and commands for managing system resources. One of the essential tasks for a system administrator is to monitor disk usage and identify when a disk is running low on free space. In this article, we’ll explore ways to check disk size and…
As a software developer, monitoring memory usage is crucial for optimizing system performance and preventing resource exhaustion. In Linux, several command-line tools and metrics are available to display memory usage, and this article will explore these tools and metrics and explain how to interpret them. Understanding Memory Usage Metrics in Linux Before we dive into…
You’ve probably heard of Docker as a software developer, but you might wonder what it is and how it can help you in your daily work. Docker is a popular open-source containerization platform that allows developers to easily create, deploy, and run applications in isolated environments called containers. This article will explore what Docker is,…