How to Install ModSecurity with Nginx on Ubuntu 20.04

In the following tutorial, you will learn how to install ModSecurity with Nginx on Ubuntu 20.04. ModSecurity, often referred to as Modsec, is a free, open-source web application firewall (WAF). ModSecurity was created as a module for the Apache HTTP Server. However, since its early days, the WAF has grown and now covers an array of HyperText Transfer Protocol request and response […]

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How to check deployment health on Red Hat OpenShift

Red Hat OpenShift is a powerful tool for users that regularly maintain it. Find out how to check pod status and overall deployment health on Red Hat OpenShift deployments.
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10 SCP Commands to Transfer Files/Folders in Linux

SSH may be the most popular protocol to enable Linux administrators to manage the servers via remote secure way. Built-in with SSH command is SCP command. SCP is used to copy file(s) between servers in a secure way. Here are 10 crucial SCP commands to …

RationalPlan 5.7 – Offers Printing Functionality from Browser

Starting with RationalPlan 5.7, printing functionality is also available directly within the browser. The main views like Gantt chart, Portfolio, and Timesheet can now also be printed from the web based interface. RationalPlan is a project management software suite that is available either as stand-alone products or as a cloud service. It is used by individuals […]

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Guide to Install Ansible on Ubuntu

Ansible is an open-source configuration management, application deployment, and software provisioning tool that is used to deploy, configure, & manage servers. Due to ease of use, Ansible is one of the most popular automation tools. Learn to install it on Ubuntu here. It uses YAML, which is easy to learn & does not require you […]

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How To Find Vagrant Machine IP Address From Host

This brief guide explains how to find vagrant machine IP address, without actually logging into it, from the host system.
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Essential System Tools: dust – more intuitive version of du

dust gives an instant overview of which directories are using disk space. Its name derives from the du command and that dust is written in Rust. dust is intended to be more intuitive than du. Like du, it’s published under an open-source license.
The po…

Things Most People Do After Installing Debian

After installing Debian, people often want to do a few extra setup tasks which I’ll discuss in this article. I also provide an easy way for you to do them automatically.
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15 Useful Useradd Commands with Examples in Linux

In Linux, a ‘useradd‘ command is a low-level utility that is used for adding/creating user accounts in Linux and other Unix-like operating systems. The ‘adduser‘ is similar to the useradd command because it is just a symbolic link to it. Read on to learn useful useradd commands with examples in Linux. We all are aware of the most popular […]

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18 Tar Command Examples in Linux

The Linux “tar” stands for tape archive, which is used by a large number of Linux/Unix system administrators to deal with tape drives backup. The tar command is used to rip a collection of files and directories into a highly compressed archive file commonly called tarball or tar, gzip and bzip in Linux.  Here are […]

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Predator-OS: Built for Penetration Testing and Ethical Hacking

Linux predator-OS, the OS that naturally preys on others is a security-centric free open-source Linux project for penetration testing and ethical hacking. You can also use it as a private, hardened, secure, and anonymized Linux distro Established in 2021, by Hossein Seilany who is also the developer of https://emperor-os.com/, Predator-OS is a free open-source community […]

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How to Clone and Restore Linux Partition Using dd Command

The dd command helps Linux users to clone, backup, and restore system hard disks and their associated data. This command also extends to other user and system-critical functionalities but this article seeks to explore its applicability in creating and restoring system hard disk images. The legacy and standards that drive the Linux operating system make it impeccable […]

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5 of the Best Linux Distros for Developers and Programmers

Here we list some of the best Linux distros for developers and programmers, including Ubuntu, Fedora, Debian, Arch Linux, and Manjaro.
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How to Use the Gzip Command in Linux

Gzip is a popular file compression and decompression utility. It is supported by almost all the Linux distributions and it is available for most of the UNIX/Linux flavors. In this tutorial we’ll cover the basics of how to use the gzip command.
The post…

Here Are the 25 Best find Commands in Linux with Practical Examples

The find command in Linux/Unix is known to be one of the most important and frequently used commands for searching files and directories. It supports different arguments and options for finding files and directories. Even if you can find files and folders in Linux via GUI it will be more friendly and easier to use, […]

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CodeWeavers CrossOver 21 for Linux Mac and Chrome OS

I’m thrilled to announce that CodeWeavers has released CrossOver 21 for macOS, Linux and Chrome OS! CrossOver 21 includes an update to Wine 6.0, bringing with it thousands of improvements to a variety of applications. One of the more exciting features of Wine 6.0 is the Vulkan backend for wined3d. This feature is on by […]

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16 Best Open Source Music Making Software for Linux

Are you a music producer and use Linux as your primary operating system? Then music production is going to become easy for you after reading this article. Learn more about open source music software for Linux here.
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By the numbers: Getting your team on board with IT automation

IT automation benefits businesses and employees alike. See how you can automate rote tasks and shift your focus to more attractive projects.
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Firefox 92 Enters Public Beta Testing with AVIF Support Enabled by Default (Again)

pport is enabled by default (yes, again, for the fourth time) and looks to be the biggest feature of Firefox 92, which is expected to see the light of day next month on September 7th. Mozilla kept delaying AVIF support by default because they wanted to implement more features like transparency and other advanced features, […]

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Grsync – A Simple GTK Graphical Frontend For Rsync

Grsync is a simple graphical frontend for the Rsync command line utility. Using Grsync, we can easily backup, transfer, and synchronize files and folders in Linux.
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