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Knowing the exact version and type of your Linux distribution is essential for system administration, software installation, and compatibility checks. Thankfully, Linux offers multiple command-line tools that make it easy…
PHP is a widely used server-side scripting language, but when an error occurs, PHP often displays it directly in the web browser. While this might help during development, showing errors…
If you are using the Linux operating system, might be more vulnerable than you think. Intruders love exploiting weaknesses and another common technique is privilege escalation. This makes them take…
This article explains the importance of the SSH parameter ‘LoginGraceTime’ in enhancing server security. It details how setting a shorter LoginGraceTime can minimize the risk of brute-force attacks by limiting…
Skype is a widely used application where users engage in various forms of online communication including voice and video calls, instant messaging, and file sharing. This is a popular tool…
Virtualization on Linux has never been easier, thanks to the power and flexibility of KVM (Kernel-based Virtual Machine). Whether you’re running the stable Ubuntu 20.04 LTS, Ubuntu 24.04 Noble Numbat,…
This article explains walks you to install Ubuntu 22.04 LTS Server. It begins with downloading the ISO file, creating a bootable USB drive, and proceeds through booting the system, selecting…
This post details the installation of Hestia Control Panel (HestiaCP), a free and open-source web hosting control panel derived from VestaCP. HestiaCP offers features like mail, FTP, Nginx, Apache, ClamAV,…
Installing Java is a fundamental step for many Java developers, whether they’re deploying applications on a web server, running background Java programs, or setting up Cloud Servers. Using an Ansible…
This article provides a comprehensive guide to adding a physical disk to a KVM-based virtual machine using the virsh command-line tool. It covers creating a disk image, attaching it to…
Do you want to disable or enable ( enforcing ) SELinux mode on host machines through the ansible-playbook? Here I am writing a playbook to change the mode of the…