CRUD Operation
Introduction The acronym CRUD is commonly used in software development to describe the four basic functions of a database: Create, Read, Update, and Delete. These operations are fundamental […]
Web & Architecture
3 min read
The blogs
Web & Architecture
1 min read
How to Manage passwords and password policies on Ubuntu server 20.04?
Introduction: Password management and policy enforcement are critical aspects of maintaining robust security on an Ubuntu Server 20.04. Establishing strong password policies helps safeguard against unauthorized access and
Cloud & AWS
2 min read
How to enable email notifications for the Nagios alerts
Introduction Nagios is an open-source IT system monitoring tool. It sends alerts when critical infrastructure components fail and recover, providing administrators with notice of important events Prerequisites Implementation
Web & Architecture
1 min read
How to start the SSH service if it fails after rebooting the server
Introduction: If you’re having trouble accessing your server via SSH after a reboot, there are several common issues that you can check. Use the below steps to recover
Web & Architecture
1 min read
How to Install UNIX Subsystem in Windows
Introduction: Windows Subsystem for Linux(WSL) is a feature in Windows that allows developers to run Linux environment in windows machine. With the help of this feature, we can
Web & Architecture
1 min read
How to Extend a Logical Volume?
Introduction: Logical Volume Management (LVM) is a powerful tool in Linux that allows for dynamic resizing and management of storage space. As data requirements grow, the need to