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Blogs

Featured Entries

Jessica Brown

📚 Recommended Cloud Computing Books to Read for Jan. 31, 2025

Cloud Computing and Security Author(s): Xingming Sun, Alex Liu, Han-Chieh Chao, Elisa Bertino Subject: cloud_computing Title: Unraveling the Intricacies of Cloud Computing a Review of 'Cloud Computing and Security' by Xingming Sun, Alex Liu, Han-Chieh Chao, Elisa Bertino A Definitive Guide to the Cloud No phenomenon has revolutionized the world of Information Technology in the 21st century quite like cloud computing. It's all around us, powering our personal devices, organizational infrastructu
Jessica Brown

📚 Recommended Servers Books to Read for Jan. 31, 2025

Web Server Programming Author(s): Neil Gray Subject: servers 'Web Server Programming' Explored: An Enlightening Dive into Digital Engineering As someone deeply entrenched in the world of literature, there are books that unravel their mysteries instantly and others that unfold their knowledge meticulously. Falling gleefully into the latter category is Web Server Programming by Neil Gray. In this technologically intensive era, Gray masterfully deciphers the art of web server programming, venturing
Jessica Brown

Harden and Secure Linux Servers by Level (1 - 6)

Securing a Linux server is an ongoing challenge. Every day, bad actors attempt to penetrate systems worldwide, using VPNs, IP spoofing, and other evasion tactics to obscure their origins. The source of an attack is often the least of your concerns, what matters most is implementing strong security measures to deter threats and protect your infrastructure. Hardening your servers not only makes them more resilient but also forces attackers to either move on or, ideally, abandon their efforts altog
Jessica Brown

Why Every SysAdmin Should Understand ISO/IEC 27001:2022

In today’s digital landscape, the role of a System Administrator (SysAdmin) extends far beyond server uptime and software updates. With cyber threats evolving daily, understanding key information security standards like ISO/IEC 27001:2022 is no longer optional, it’s essential. This international standard provides a robust framework for establishing, implementing, maintaining, and continuously improving an Information Security Management System (ISMS). For SysAdmins, mastering ISO/IEC 27001 isn’t
Jessica Brown

17 Subtle Rules of Software Engineering

List By: Miko Pawlikowski  Descriptions By: Jessica Brown Published: December 29, 2024 Software engineering is a discipline that balances technical precision, creativity, and collaboration. These 17 subtle rules provide insights to improve the quality of code, foster teamwork, and guide sustainable practices. 0. Stop Falling in Love with Your Own Code When you become too attached to your code, you may resist valuable feedback or overlook its flaws. Always prioritize the quality of the solution
Linux Tips

Chapter 3: Terraform Variables and Locals

by: Akhilesh Mishra Fri, 28 Nov 2025 15:35:51 +0530 Basic Variable Types Terraform has three basic types: string, number, and bool. variable "name" { type = string description = "User name" default = "World" } variable "counts" { type = number default = 5 } variable "enabled" { type = bool default = true } Use them: resource "local_file" "example" { content = "Hello, ${var.name}! Count: ${var.counts}, Enabled: ${var.enabled}" filename = "output.txt" } 🚧You cannot use reserved words like count
Linux Tips

Chapter 2: Getting Started - Your First Steps

by: Akhilesh Mishra Fri, 28 Nov 2025 15:34:33 +0530 Step 1: Install Terraform For macOS users: brew install terraform For Windows users: Download from the official Terraform website and add it to your PATH. For Linux users: wget https://releases.hashicorp.com/terraform/1.12.0/terraform_1.12.0_linux_amd64.zip unzip terraform_1.12.0_linux_amd64.zip sudo mv terraform /usr/local/bin/ Step 2: Verify Installation terraform version You should see something like: Terraform v1.12.0 Step 3: Create Your
Linux Tips

Chapter 1: Infrastructure as Code - Here We Go

by: Akhilesh Mishra Fri, 28 Nov 2025 15:33:10 +0530 If you go back two decades, everyone used those physical servers (produced by IBM, HP, and Cisco), which took weeks to setup correctly before we could run the applications on them. Then came the time of virtualization. Sharing computing resources across multiple OS installations using hypervisor-based virtualization technologies such as VMware became the new normal. It reduced the time to spin up a server to run your application but also incr
Linux Tips

Learn Infrastructure as Code with Terraform

by: Akhilesh Mishra Fri, 28 Nov 2025 15:31:09 +0530 Stop clicking around cloud dashboards. Start building reproducible, version-controlled, scalable infrastructure using Terraform, the industry standard for Infrastructure as Code. This course takes you from first terraform init to real-world Terraform architectures with modules, best practices, and production workflows. 👉 Designed for Linux users, DevOps engineers, cloud learners, and sysadmins transitioning to modern IaC. Most Terraform tutor
F.O.S.S

After Fitbit Killed it in 2016, Pebble Returns with 100% Open Source Software and Hardware

by: Sourav Rudra Fri, 28 Nov 2025 09:50:08 GMT Pebble, the e-paper smartwatch that first launched on Kickstarter in 2012, gained a cult-like following for its innovative approach to wearable tech. Sadly, Fitbit acquired and shut it down in 2016, taking with it the intellectual property (IP) of the brand. The IP eventually landed with Google after their Fitbit acquisition in 2021. Earlier this year, the original creator, Eric Migicovsky, relaunched Pebble through Core Devices LLC, a self-fun
F.O.S.S

Self-Hosting is Rising and Linux Users are Leading This Revolution

by: Theena Kumaragurunathan Fri, 28 Nov 2025 08:29:16 GMT In a previous column, I argued that self-hosting is resistance in an age where ownership is increasingly illusory. There is increasing evidence that self-hosting is becoming popular among a certain kind of user, say the typical readership of ItsFoss. There is a simple explanation for this shift: people want their data, dollars, and destiny back. Centralized platforms optimized for engagement and extraction are colliding with real-wor
F.O.S.S

KDE Plasma 6.8 Set to Drop X11 Support Completely

by: Sourav Rudra Thu, 27 Nov 2025 17:00:46 GMT A growing number of Linux desktop environments (DEs) are moving towards Wayland, the modern display protocol designed to replace the aging X11 window system. X11 has been the foundation of Linux graphical interfaces for over three decades now, but it carries significant technical debt and security limitations that Wayland aims to address. Projects like Fedora, GNOME, and KDE have been leading the charge on this by being among the first ones to
F.O.S.S

KDE Plasma 6.8 to Drop X11 Support, Goes All-In on Wayland

by: Sourav Rudra Thu, 27 Nov 2025 17:00:46 GMT A growing number of Linux desktop environments (DEs) are moving towards Wayland, the modern display protocol designed to replace the aging X11 window system. X11 has been the foundation of Linux graphical interfaces for over three decades now, but it carries significant technical debt and security limitations that Wayland aims to address. Projects like Fedora, GNOME, and KDE have been leading the charge on this by being among the first ones to
F.O.S.S

Google Just Made Its Sleek New Font Open Source

by: Sourav Rudra Thu, 27 Nov 2025 14:13:02 GMT If you spend a lot of time on a computer, then fonts matter more than you think. A good one reduces eye strain and makes reading the contents of the screen easier. The right one can drastically improve your entire desktop experience. In my case, I like to use Inter on my Fedora-powered daily driver, and I don't really mess around with it. But everyone's different. Some like rounded fonts. Others want sharp, clean lines. Having options matters.
F.O.S.S

13 Popular Software That Feel Like Open Source But They Are Not

by: Abhishek Prakash Thu, 27 Nov 2025 10:33:18 GMT As Linux users, most of us prefer open-source software. But if you’ve been using Linux for a while, you know this truth too: in daily workflows, you may have to rely on proprietary software. And sometimes, you use software that feels like open source projects but they actually are not. I am going to list some of those applications that are popular among Linux users but often we don't realize that they are not open source. I'll also suggest
F.O.S.S

FOSS Weekly #25.48: Backup Flatpaks and Snaps, Arduino's Troubled Future, New Office, Popular Linux Apps Reborn and More

by: Abhishek Prakash Thu, 27 Nov 2025 04:41:37 GMT Happy Thanksgiving 🦃 I’m incredibly thankful for this community. To our Plus members who support us financially, and to our free members who amplify our work by sharing it with the world — you all mean a lot to us. Your belief in what we do has kept us going for 13 amazing years. This Thanksgiving, let’s also extend our gratitude beyond our personal circles to the open-source contributors whose work silently powers our servers, desktops, an
F.O.S.S

Collabora Launches Desktop Office Suite for Linux

by: Sourav Rudra Wed, 26 Nov 2025 12:54:17 GMT Collabora Productivity is well-known for two of its flagship offerings, Collabora Online, their web-based document editor that powers many organizations, and their LibreOffice-based enterprise suite. That second one just got a makeover and the existing offering was moved to a new name. They announced Collabora Office for desktop today. It brings their online editor's interface to local desktop apps for Linux, Windows, and macOS. The previous en
F.O.S.S

Open Source Never Dies: 11 of My Favorite Linux Apps That Refused to Stay Dead

by: Roland Taylor Wed, 26 Nov 2025 11:03:03 GMT One of the greatest things about open-source software is that anyone can pick up where a project left off and bring it back to life, whether it's to continue a legacy, or a spiritual successor that builds on a new foundation. In this article, I'll share some of the popular Linux apps that got new lives as "New/Next Generation" (-ng) versions of their former selves. 1. iotop-c iotop-c gives iotop a refreshed lookYou've heard of top and htop, bu
F.O.S.S

Black Friday Deals for Linux Users 2025 [Continually Updated With New Entries]

by: Abhishek Prakash Tue, 25 Nov 2025 16:01:55 GMT Thanksgiving is around the corner, and the market is flooded with Black Friday and Cyber Monday deals on everything from gadgets to software subscriptions. For Linux users and open source enthusiasts, finding deals that respect privacy can be tricky. We have handpicked offers on secure cloud storage, VPNs, learning platforms, and Linux-friendly hardware. My advice for picking the right deals For someone who often takes advantage of deals, h
F.O.S.S

The Laptop That Wasn't: TUXEDO Computers Shelves Linux ARM Notebook Plans

by: Sourav Rudra Tue, 25 Nov 2025 14:57:07 GMT TUXEDO Computers specializes in Linux-first hardware, recently launching the InfinityBook Max 15 (Gen10) with AMD Ryzen AI 300 processors. The German manufacturer has built a reputation for well-built Linux systems that work reliably. However, 18 months of work on an ARM-powered notebook has come to an abrupt halt. The company announced that it is shelving its Snapdragon X Elite laptop project. A Tricky SoC Architecture Just a placeholder image
F.O.S.S

Backup and Restore Your Flatpak Apps & Settings Between Distro Switch and Reinstalls

by: Roland Taylor Tue, 25 Nov 2025 03:08:57 GMT Flatpak has pretty much become the de-facto standard for universal packages on the Linux desktop, with an increasing number of distros supporting the format in their default installs. Yet, even with how easy it is to install and update Linux apps with Flatpak, moving them to a new system can be tricky, especially if you’ve installed dozens over time. Sure, you could list and reinstall everything manually, but that’s tedious work, and easily pr
Programmer's Corner

Chris’ Corner: Kagi Blog Typography

by: Chris Coyier Mon, 24 Nov 2025 15:38:52 +0000 I’ve been using Kagi for search for the last many months. I just like the really clean search results. Google search results feel all junked up with ads and credit-bereft AI sludge, like the incentives to provide a useful experience have been overpowered by milking profit and a corporate mandates on making sure your eyeballs see as much AI as possible. I’m also not convinced Google cares about AI slop. Like do they care if a movie review for
Programmer's Corner

On Inheriting and Sharing Property Values

by: Daniel Schwarz Mon, 24 Nov 2025 14:22:30 +0000 Sometimes I want to set the value of a CSS property to that of a different property, even if I don’t know what that value is, and even if it changes later. Unfortunately though, that’s not possible (at least, there isn’t a CSS function that specifically does that). In my opinion, it’d be super useful to have something like this (for interpolation, maybe you’d throw calc-size() in there as well): /* Totally hypothetical */ button {
F.O.S.S

Linux First, Windows Later! Dell Launches Qualcomm NPU Laptop on Linux Before Windows

by: Sourav Rudra Mon, 24 Nov 2025 13:19:55 GMT Dell has a solid track record with Linux-powered OSes, particularly Ubuntu. The company has been shipping developer-focused laptops with Ubuntu pre-installed for years. Many of their devices come with compatible drivers working out of the box. Audio, Wi-Fi, Thunderbolt ports, and even fingerprint readers mostly work without hassle. My daily workhorse is a Dell laptop that hasn't had a driver-related issue for quite some time now. And a recent l
F.O.S.S

Upgrading from Zorin OS 17 to 18 (In Early Access)

by: Sourav Rudra Mon, 24 Nov 2025 09:53:40 GMT Last month, Zorin OS 18 dropped just in time for the Windows 10 EOL, bringing about an assortment of improvements like Linux kernel 6.14, rounded corners for the desktop interface, and a new window tiling manager. So, it didn't come as a surprise to me when Zorin OS 18 hit the 1 million downloads milestone just over a month after its release. Alongside that announcement, the developers have made available an upgrade path from Zorin OS 17, which
Programmer's Corner

Sketch: A guided tour of Copenhagen

by: Geoff Graham Fri, 21 Nov 2025 18:53:05 +0000 Sketch is getting a massive UI overhaul, codenamed Copenhagen: Makes a lot of sense for an app that’s so tightly integrated to Mac to design around the macOS UI. Big Sur was a big update. Apple called it the biggest one since Mac OS X. So big, indeed, that they renamed Mac OS to macOS in the process. Now we have macOS Tahoe and while it isn’t billed the “biggest update since Big Sur” it does lean into an entirely new Liquid Glass aest
F.O.S.S

Enshittification of Arduino Begins? Qualcomm Starts Clamping Down

by: Sourav Rudra Fri, 21 Nov 2025 10:34:13 GMT When Qualcomm announced its acquisition of Arduino in October 2025, the tinkerer and maker community watched nervously. Large corporate acquisitions rarely end well for open platforms after all, and enshittification is something that often follows. And now, what's followed is unsettling. Adafruit Industries, makers of popular development boards and a respected voice in the open hardware space, have sounded the alarm. This Looks Concerning Qualc
F.O.S.S

Move Between the Distros: Back Up and Restore Your Snap Packages

by: Roland Taylor Fri, 21 Nov 2025 04:43:20 GMT The Snap packaging system makes it easy to install and update software on any Linux distribution that supports them. However, if you’ve ever had to reinstall your system, you’ve probably been burned by the fact that Snap, like most other packaging systems, doesn’t provide any built-in means for exporting your apps or moving them to a new machine. Thankfully, there's good news: You can still. With just a few commands and a bit of organisation,

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