Netcat Tutorial for Beginners
Netcat is an excellent Linux command and versatile networking utility used by network administrators and security experts. It is used for many...
All About Testing
Short Tutorial: Variable and Data Types in Python
Python is a high-level programming language created by Guido Van Rossum in 1989. Python is very popular among programmers and...
Short Tutorial: Introduction to Python
Python is a high-level programming language created by Guido Van Rossum in 1989. Python is very popular among programmers and...
Top 20 Blockchain Interview Questions [Updated 2025]
Blockchain technology is a new buzzword for confidentiality, integrity, and availability of digital transactions. You definitely heard of a digital...
Top 25 Linux Commands for Beginners
Linux is the open-source clone of Unix and the most popular operating system among developers, automation testing engineers, and security...
Top 12 Examples of Linux dig Command
Dig (domain information groper) command is used to get information about the domain name server (dns). This command is very...
Top 10 SSH Interview Questions and Answers
SSH stands for Secure Shell which helps in connecting remote computers securely over the internet by using cryptographic techniques. It...
Top 20 Windows PowerShell Commands for Administrators
Windows PowerShell is a command-line shell of a Windows system. It helps in the automation of tasks and processes of...
