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Download of the day: GIMP 3.0 is FINALLY Here!

Wow! After years of hard work and countless commits, we have finally reached a huge milestone: GIMP 3.0 is officially released! I am excited as I write this and can't wait to share some incredible new...

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Ubuntu to Explore Rust-Based “uutils” as Potential GNU Core Utilities...

In a move that has sparked significant discussion within the Ubuntu Linux fan-base and community, Canonical, the company behind Ubuntu, has announced its intention to explore the potential replacement...

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Critical Rsync Vulnerability Requires Immediate Patching on Linux and Unix...

Rsync is a opensource command-line tool in Linux, macOS, *BSD and Unix-like systems that synchronizes files and directories. It is a popular tool for sending or receiving files, making backups, or...

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ZFS Raidz Expansion Finally, Here in version 2.3.0

After years of development and testing, the ZFS raidz expansion is finally here and has been released as part of version 2.3.0. ZFS is a popular file system for Linux and FreeBSD. RAIDz is like RAID 5,...

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lnav – Awesome terminal log file viewer for Linux and Unix

It is no secret that whether you are a developer or sysadmin, you need to use log files to troubleshoot errors on your Linux and Unix systems. You use tools like grep, tail, cat, or journalctl to view...

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sttr – Awesome Linux & Unix tool for transformation of the string

sttr demo The sttr is a free and open-source command-line tool in Golang that lets you easily change and modify text. You can perform transformation operations on the string, such as hashing text,...

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How to block AI Crawler Bots using robots.txt file

Are you a content creator or a blog author who generates unique, high-quality content for a living? Have you noticed that generative AI platforms like OpenAI or CCBot use your content to train their...

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Debian Linux 12.1 released with Security Updates

Debian Linux project announces the first update of the Debian project's stable distribution, Debian 12 (codename "bookworm") named Debian 12.1. This update mainly addresses security issues and...

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Setting up VSCode for Ansible Lightspeed AI in Ubuntu 22.04 desktop

Red Hat launched the Ansible Lightspeed Code Assistant Generative AI with IBM Watson Code Assistant in May 2023. This preview is now available to all Ansible users, allowing them to explore the...

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How to upgrade FreeBSD 13.1 to 13.2 release

The FreeBSD Release Engineering Team is announcing the availability of FreeBSD version 13.2-RELEASE on 11/April/2023. It is the third release of the stable/13 branches. I updated my FreeBSD version...

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nvtop – Awesome Linux task monitor for NVIDIA, AMD & Intel GPUs

Love this? sudo share_on: Twitter - Facebook - LinkedIn - Whatsapp - Reddit The post nvtop – Awesome Linux task monitor for NVIDIA, AMD & Intel GPUs appeared first on nixCraft.

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How to skip ChatGPT from WireGuard or OpenVPN on Linux

nixCraft Patreon supporters can download the PDF version here. ChatGPT (short for Chat Generative Pre-trained Transformer) is a chatbot by OpenAI. It provides answers to your queries using learning...

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How To Set Up SSH Keys With YubiKey as two-factor authentication (U2F/FIDO2)

Patreon users download the PDF version. All Linux and Unix servers are managed manually or by automation tools such as Ansible using ssh. For example, say you have a server at Linode or AWS. Then you...

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DNS settings to avoid email spoofing and phishing for unused domain

As you may know, email spoofing allows attackers to pose as someone else to gain illegal profit. For example, I only use webmaster@cyberciti.biz for communication, but someone might create a...

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How to protect Linux against rogue USB devices using USBGuard

usbgurd You deployed a perfect firewall and other network security policies preventing unauthorized access to the user's desktop computer over a network. However, you still need to block USB device...

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A cautionary tale about locking Linux & FreeBSD user accounts

Like every other solo developer and sysadmin, I do stuff using ssh. Some stuff is automated using scripts, and others require ssh login. For example, one of my scripts logs into my Linux and FreeBSD...

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How to install and edit desktop files on Linux (Desktop entries)

Linux comes with three commands for developers, sysadmins and users to set up a hierarchy of applications, typically displayed as a menu. In other words, these commands allow third-party software to...

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How to restart CentOS or RHEL server safely

I use the reboot command to reboot our PostgreSQL server running on RHEL 7. We have a development server running on CentOS 7 too. However, sometimes I noticed database corruption or file issues. Is...

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How to check if CentOS / RHEL needs a full reboot

I am using a CentOS/RHEL 6/7/8 server. How do I check from the command line if a reboot is required for my CentOS host? How do I check if a host powered by CentOS Enterprise Linux needs to reboot...

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How to view status of a service on Linux using systemctl

How do I use the systemctl command to view status of a systemd service on Linux operating systems? The post How to view status of a service on Linux using systemctl appeared first on nixCraft.

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