Author: Ashish Sharma

  • 6 Wc Command to Count Number of Lines, Words, and Characters in File

    6 Wc Command to Count Number of Lines, Words, and Characters in File

    wc (short for word count) is a command line tool in Unix/Linux operating systems, which is used to find out the number of newline count, word count, byte and character count in the files specified by the File arguments to the standard output and hold a total count for all named files. When you define…

  • How to Install Yii PHP Framework on RHEL, CentOS, Rocky and AlmaLinux

    How to Install Yii PHP Framework on RHEL, CentOS, Rocky and AlmaLinux

    Yii is an open-source, high-performance, flexible, efficient, and secure PHP framework for rapidly building modern Web applications. It is a generic and full-stack web programming framework for writing code in an object-oriented fashion and provides many proven and ready-to-use features. It comes with a number of reasonable defaults and built-in tools that help you write…

  • Learn Python Control Flow and Loops to Write and Tune Shell Scripts – Part 2

    Learn Python Control Flow and Loops to Write and Tune Shell Scripts – Part 2

    In the previous article of this Python series, we shared a brief introduction to Python, its command-line shell, and the IDLE. In this tutorial, we covered essential concepts of programming, including arithmetic calculations, variable storage, and printing values to the screen. Additionally, we provided a practical example to explain methods and properties within the context…

  • Getting Started with Python Programming and Scripting in Linux – Part 1

    Getting Started with Python Programming and Scripting in Linux – Part 1

    To enhance your career prospects in system administration, it’s crucial to have expertise in a scripting language, as per the demands of many recruitment agencies. Although Bash and other Linux shells are commonly used for running command-line scripts, Python, a potent language, can offer numerous advantages. To begin with, Python allows us to access the…

  • How to Manage Apache Server Using “Apache GUI” Tool

    How to Manage Apache Server Using “Apache GUI” Tool

    Apache Web Server is a widely used HTTP server on the internet today, thanks to its open-source nature, rich features, and cross-platform compatibility. It can run on most operating systems and platforms, making it a versatile choice for developers and webmasters. On Windows, tools like WAMP and XAMPP offer a graphical interface for managing Apache…

  • How to Setup Samba Server in RHEL, Rocky Linux and AlmaLinux

    How to Setup Samba Server in RHEL, Rocky Linux and AlmaLinux

    If you’re a server administrator, you know that file sharing is a crucial aspect of your job. With file sharing, resources can be easily accessed by users across a network to help them complete their tasks. One of the most commonly used file-sharing applications is Samba. Samba is a reliable and free program that enables…

  • How to Create Fillable Forms with User Roles in ONLYOFFICE Docs

    How to Create Fillable Forms with User Roles in ONLYOFFICE Docs

    Improve your team’s productivity with digital forms that let you create model documents quickly and easily. Fillable forms enable you to use ready-to-use templates, modify them as necessary, and share them with others, making contracts, legal agreements, questionnaires, admissions forms, and other similar documents a breeze to handle. As a Linux user, you can create…

  • Monitor Ethernet Activity in Linux with Arpwatch: IP and Mac Address Tracking

    Monitor Ethernet Activity in Linux with Arpwatch: IP and Mac Address Tracking

    Arpwatch is an open-source computer software program that helps you to monitor Ethernet traffic activity (like Changing IP and MAC Addresses) on your network and maintains a database of ethernet/ip address pairings. It produces a log of the noticed pairing of IP and MAC address information along with a timestamp, so you can carefully watch…