Redswitches Prakash Blog

Whether you are a database administrator or application developer, managing MySQL databases and understanding their...

Java is one of the most popular, multi-platform, network-centric programming languages used for creating cross-platform...

Apache Tomcat is an open-source, lightweight application server designed for hosting Java web applications. It...

Virtualization lies at the heart of modern networking and service delivery infrastructure.  Virtual machines allow...

MySQL database administration is all about streamlining operations and ensuring that the database remains a...

Whenever you need to execute a specific command at predefined intervals in a Linux environment,...

Anaconda is a popular Python distribution used in data science and scientific computing. It is...

The original ifconfig utility was introduced in 1983 to configure network interfaces in Unix environments....

Did you know that the most commonly used ports on a typical server are often...

MySQL, a widely used open-source Relational Database Management System (RDBMS), offers cross-platform compatibility, functioning seamlessly...

When a computer shuts down unexpectedly because of issues like a power outage or a...

Want to make your online experience better on Ubuntu 20.04? Understanding Ubuntu DNS settings is...

The success of a Bash script is in part dependent on how well it presents...

The Bash shell in Linux relies on configuration files, such as .bashrc and .bash_profile, to customize the environment...

SSH port forwarding is an essential aspect of securely accessing remote servers. Before going into...

The nc (Netcat) is a command-line utility that uses TCP or UDP protocols to read...

When visitors see the Cloudflare Error 522, they assume the website is unavailable because of...

Do you know that automated scripts and bots scan for open ports during the initial...

NPM (Node Package Manager) is a command-line utility for managing JavaScript packages and their dependencies....

Many sysadmins and developers spend a lot of their time in the Linux shell. Whether...

OpenSSL plays a crucial role in securing online communication. It's a robust, open-source library for...

sed stands for stream editor in Linux, a powerful command-line tool in Linux for parsing...

PostgreSQL is a robust open-source relational database system that allows you to create as many...

Developed in 1974 by Lee McMahon of the Bell Labs, Stream Editor (shortened as sed)...

PostgreSQL, commonly known as Postgres, is an open-source relational database management system (RDBMS) that offers...

Bourne Again Shell, or bash, is a widely used command processor that allows users to...

Imagine a scenario where you must connect to a remote server, access a critical service,...

For many people, writing code and scripts is all about the compilers, libraries, and IDEs....

Python is a versatile programming language developers use for everything from web development, automation, data...

In today's fast-changing digital world, keeping information safe is no longer just a choice —...

Businesses rely heavily on servers and infrastructure to keep applications connected and running smoothly. Visitors...

Database protection has become mission-critical today when businesses extensively rely on data for everything. On...

A domain name's significance cannot be underestimated - it is your virtual address users find...

Businesses collect a surprisingly huge volume of data from various sources, such as sales transactions,...

According to Gartner, ‘there is no business strategy without cloud strategy.' The report further says...

Data is the lifeblood of modern enterprises and business applications. As the volume and complexity...

Relational database normalization is a fundamental principle in database design that enhances data storage, integrity,...

For decades, passwords used to be the traditional user authentication method. However, the advancements in...

Secure File Transfer Protocol was introduced in 1997 to extend and secure how users can...