Managing, monitoring and security
How to set up a VPS and host a site
Setting up a virtual private server (VPS) gives you more control and flexibility compared to shared hosting. While it may seem complex at...
How to run the .sh file in Linux
A .sh file in Linux is an executable shell script containing a series of commands that will run sequentially. It’s commonly used to streamline...
Linux cut command: Syntax, options, and practical examples
When working with Linux, you’ll often deal with structured text data in a file, output from a command, or characters generated by a script. Most...
How to set up the LGTM stack for end-to-end observability
The LGTM stack – consisting of Loki for logs, Grafana for visualization, Tempo for tracing, and Mimir for metrics – is an open-source...
Linux sleep command: Syntax, options, and examples
The Linux sleep command pauses script or command executions for a specific time. It is helpful to prevent your system from running a process too soon...
Linux alias command: How to create and manage aliases easily
The Linux alias command lets you create shortcuts for longer or multiple commands, making your command line usage more efficient and user-friendly for...
The 12 best observability tools
Observability tools are essential for gaining real-time insights into the health and performance of your systems. They allow you to monitor,...
How to install Grafana on Ubuntu?
Grafana is a free visualization tool that displays complex data from various sources in a single, unified platform. Some popular data sources that...
How to run a Grafana Docker image?
Grafana is a leading open-source tool for visualizing time-series data, offering intuitive dashboards and monitoring capabilities. It is widely used...