today's howtos
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How to Resolve Argument List Too Long Error in Linux Command
Every command, such as cp, mv, rm, tar, rsync, grep, and so on, produces the error “command: argument list too long.” Why does this happen, and how do I fix it?
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How to generate SHA-256 Hash in Linux (Terminal)
Hello, friends. You will learn in this post how to generate SHA-256 Hash on Linux using the terminal. This although simple [sic] allows you to compress and sign files for later verification. SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA)...
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The Guide to Configuring Iptables Rules for Common Services
Iptables is a powerful firewall tool for Linux systems that allows you to control incoming and outgoing traffic. It's essential to configure Iptables rules to secure your server against malicious attacks. In this guide, we'll walk you through the steps to set up Iptables rules for common services like SSH, HTTP, and HTTPS. By the end of this tutorial, you'll have a better understanding of how to configure Iptables firewall rules to secure your Linux system.
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How to install balenaEtcher on Ubuntu 22.04 LTS
Creating a bootable Pen drive sometimes becomes problematic when you don't have appropriate software in Linux.
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How to Install Exaile on Ubuntu 22.04 or 20.04
Exaile Music Player is a free and open-source music player for Ubuntu that provides a feature-rich and user-friendly experience for music lovers. With its intuitive interface and support for a wide range of audio formats, Exaile is a powerful tool for organizing and playing your music collection.
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How to Install Kodi on Ubuntu 22.04 or 20.04
Kodi is a versatile and powerful media center software that provides users with a seamless and engaging entertainment experience. With Kodi installed on your Ubuntu system, you can enjoy all your favorite movies, TV shows, music, and other digital media in one centralized location.
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How to Check Linux Server Geographic Location
Sometimes, you might want to retrieve the geographical location of a Linux server due to a wide range of reasons. These include conducting cybercrime