Fedora 26 Workstation is an operating system built on Linux kernel, which provides users with a highly customizable, secure, and powerful computing experience. It is designed to cater to developers, system administrators, and users who want to leverage latest technologies and features. If you have just installed Fedora 26 Workstation, ... Read More

Introduction If you have recently installed Fedora 24 or Fedora 25 on your workstation, congratulations! You now have a powerful and versatile operating system at your fingertips. However, there are still some things you should do to get most out of your new Fedora installation. In this article, we will ... Read More

Introduction Amazon Web Services (AWS) is one of most popular cloud computing platforms in world. It provides a wide range of services, such as storage, computing, networking, and databases, to name a few. AWS Command Line Interface (CLI) is a powerful tool that allows you to manage your AWS ... Read More

Introduction The Unix operating system is known for its powerful command-line interface and an extensive collection of tools. Among these tools, "uniq" command is a popular utility that is used to filter out duplicate lines in text files. This command is often used in conjunction with other command-line tools and ... Read More

Introduction Awk is a powerful text processing tool that is widely used by developers, system administrators, and analysts to manipulate data in a variety of ways. It is a versatile tool that can process text files, extract data, and transform it into a variety of formats. One of key features ... Read More

Introduction When working with Linux or any command-line interface, you may come across situations where you need to combine multiple lines of text into a single line. This can be helpful for formatting or readability purposes, and it can also be necessary for certain scripting tasks. In this article, we ... Read More

Introduction Linux is an open-source operating system that has gained a lot of popularity among developers and system administrators. It offers various powerful tools and commands to manage files, directories, and other resources on system. One such command that comes in handy is tree command, which helps in displaying directory ... Read More

The cd command is one of most fundamental commands in Bash shell. It is used to change current working directory to a specified location. This command is particularly useful when navigating through file system, especially in situations where you need to access files or directories in a different location. In ... Read More

Introduction The vi editor is one of most popular text editors on Linux. It is a command-line-based editor that comes pre-installed on most Linux distributions. Although it may seem daunting to new users, it is a powerful and efficient tool for editing text files. In this guide, we will cover ... Read More

Introduction Bash Fork Bomb is a type of denial of service (DoS) attack that can crash or freeze a Linux system by overwhelming its resources. attack uses a malicious script that creates a large number of child processes, causing system to run out of available resources, such as memory or ... Read More