Hello everyone, I recently discovered ChatPDF, and I'm very impressed with how it answers and performs.

I'm looking for a good idea that should be easy, but unique, and never existed, or maybe not. The web application ought to resemble the GitHub project, however, it should incorporate a distinct concept. Using Next.js and MongoDB.

Help me! :)

Why Linux is portrayed as a Penguin?

Originally I've download the signal app through playstore, but often it also get updates from Droid-ify(Fdroid client). Today its weird and I got this . Explain to me this.

On the Droid-ify the signal app is provided by: org.thoughtcrimes.securesms

Hello fellow Linux enthusiasts!

As many of you know, Linux can be a powerful and flexible operating system, but it can also be daunting for new users, especially when it comes to securing their systems. With the abundance of information available online, it's easy to get overwhelmed and confused about the best practices for firewall configuration and basic security.

That's why I reaching out to the Linux community for help. I am looking users who are willing to share their expertise and write a comprehensive guide to Linux firewall and security.

The goal of this guide is to provide a centralized resource that covers the following topics:

Introduction to Linux firewalls (e.g., firewalld, ufw, etc.)
Understanding basic security principles (e.g., ports, protocols, network traffic)
Configuring firewalls for various scenarios (e.g., home networks, servers, VPNs)
Best practices for securing Linux systems (e.g., password management, package updates, file permissions)
Troubleshooting common issues and errors
Advanced topics (e.g., network segmentation, SELinux, AppArmor)

I am looking for a well-structured and easy-to-follow guide that will help new users understand the fundamentals of Linux firewall and security, while also providing advanced users with a comprehensive resource for reference.

If you're interested in contributing to this project, please reply to this post with your experience and expertise in Linux firewall and security. We'll be happy to discuss the details and work together to create a high-quality guide that benefits the Linux community.

Thank you for your time and consideration, and im looking forward to hearing from you!

I've seen a video from CTT demonstrating the <10 performance boosts by simply off the mitigation. The system will be secure for personal use as before.

Also check out: https://technomagnus.vercel.app/posts/h20gpt-open-source-ai-that-puts-you-in-the-drivers-seat

Do I need a firewall for my fedora 38?

I'm new to Linux, previously been on Windows where I used defender + Windows firewall. Now I'm on fedora which also have its firewall called firewalld. Are those sufficient, or do I need any other solutions for my security?

Hey Mateys, I have project at my university regarding business proposals, and I have an idea of Free knowledge at your hand that is free books and scientific research papers at no cost. Now, how to tackle the copyright issue and propose my idea?

I kindly request your assistance. New proposals, improvements, and suggestions are welcome.

Recently, I switched from Windows to Linux, tried many distros, and ended up with the Ubuntu rolling-release. Things went well for some days, but I started facing some issues like printer issues, gaming performance issues, and overall Ubuntu performance issues. So, I switched to where it all started, which is Windows 10. Now I'm on Windows, but the likeness and pleasure of using Linux are still with me. 

So, what I wanted was a faster, rolling-release, easy-to-use distro with easy installation of Nvidia proprietary drivers. 

What I have now planned is Fedora, because I like it. The issue with Fedora is that I can easily install the Nvidia driver, unlike Ubuntu. Can I search for the driver in the store or something else?

Or anything better than a fedora.

Graphics card: GT 730. I quit gaming, so gaming was not an issue anymore.