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The SSH Permission Denied (publickey) error message is something many of us have faced, and it's a real roadblock. But errors are guardians of mastery. Often, troubleshooting this error will give yo...

Npm stands for “Node Package Manager” and is used for managing the node.js packages and modules using the command line. It is written in JavaScript and was developed and maintain...

Nginx, an open-source web server, is well-known for its high-performance capabilities. It serves a diverse range of functions, such as functioning as a reverse proxy with HTTP server features, web hos...

MariaDB is an open-source, freely accessible database management software that serves as a viable alternative to Oracle's MySQL database server. It's a community-supported, multi-user, and multi-threa...

In a Linux server environment, you'll frequently interact with the terminal. Most Linux distributions come with the bash shell as the default, so you're likely to use it. During your command-line sess...

In the world of command-line tools, cURL is popularly used to transfer data using various network protocols. One of its most common use cases is downloading files from the internet. Apart from using ...