Wkhtmltoimage is a very useful application to create screenshots of a website or webpage. Sometimes we are required to create…

Opera is an modern web browser with modern style with powerful features. Its Off-Road mode compresses pages for faster, all-conditions…

Telnet is a network protocol used on the Internet or local area networks to provide a bidirectional interactive text-oriented communication…

Internet Information Services (IIS) by Microsoft serves as a platform for hosting websites and web applications. It is natively included…

FTP (File Transfer Protocol) is TCP based service. FTP is widely used for transferring files over a network. There are…

The command line can be a daunting place for beginners. It requires a fair bit of memorization and typing to…

A .PFX (Personal Information Exchange) file is used to store a certificate and its private and public keys. For example,…

NRPE is the most popular method to monitor remote Linux systems using Nagios server. But in some cases, we don’t…

Amazon is the leading cloud hosting providers, You can get any type of server from AWS with very small in…

MySQL is a popular open-source database management system that is widely used to store, organize, and retrieve data. It is…