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Blogs

Featured Entries

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

📚 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

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

Linux in a Nutshell Author(s): Jessica Perry Hekman, Ellen Siever, Aaron Weber, Stephen Figgins, Robert Love, Arnold Robbins, Stephen Spainhour Linux in a Nutshell: An In-Depth Review "Linux in a Nutshell", is a prodigious technical reference book penned by an impressive team of authors – Jessica Perry Hekman, Ellen Siever, Aaron Weber, Stephen Figgins, Arnold Robbins, Stephen Spainhour and Robert Love. It provides a comprehensive and utterly engaging tour of the Linux operating system for begin
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

JavaScript Skill Progression: The Path from Beginner to Extreme

{{#anchor-lvl1}} Level 1 - The Foundations: Understanding JavaScript Basics Introduction to JavaScript: What it is, how it works, and where it runs (browsers, Node.js). (part 1) JavaScript Variables & Data Types: var, let, const, and primitive types (String, Number, Boolean, Undefined, Null, Symbol, BigInt). (part 2) JavaScript Operators & Expressions: Arithmetic, comparison, logical, and assignment operators. (part 3) JavaScript Conditional Statements: if, else, switch. (part 4) Jav
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

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

Reconfigurable Processor Array a Bit Sliced Parallel Computer (USA) Author(s): A. Rushton Subject: programming The Breakthrough of Parallel Computing: A Review of A. Rushton's 'Reconfigurable Processor Array a Bit Sliced Parallel Computer (USA)' In the ever-evolving world of technology, keeping up with the innovation and concepts that define the landscape can be a challenge. Yet, in his book, 'Reconfigurable Processor Array - A Bit Sliced Parallel Computer (USA)', A. Rushton provides a solid f
Linux News

Content Marketing for Linux/Unix Businesses: Why Outsourcing Makes Sense

By: Janus Atienza Fri, 31 Jan 2025 00:11:21 +0000 In today’s competitive digital landscape, small businesses need to leverage every tool and strategy available to stay relevant and grow. One such strategy is content marketing, which has proven to be an effective way to reach, engage, and convert potential customers. However, for many small business owners, managing content creation and distribution can be time-consuming and resource-intensive. This is where outsourcing content marketing service
Programmer's Corner

The Mistakes of CSS

by: Juan Diego Rodríguez Thu, 30 Jan 2025 14:31:08 +0000 Surely you have seen a CSS property and thought “Why?” For example: Or: You are not alone. CSS was born in 1996 (it can legally order a beer, you know!) and was initially considered a way to style documents; I don’t think anyone imagined everything CSS would be expected to do nearly 30 years later. If we had a time machine, many things would be done differently to match conventions or to make more sense. Heck, even the CSS
F.O.S.S

FOSS Weekly #25.05: LibreOffice Tip, Launcher Customization, Moving Away from Google and More

by: Abhishek Prakash In the previous newsletter, I shared the new tools directory page proposal and asked for your feedback. From the responses I got, an overwhelming majority of FOSSers liked this idea. So I'll work on such pages. Since I want them to have some additional features, they will take a little longer. I'll inform you once they are live. Stay tuned 😄 Would you like to see more pages like this? 💬 Let's see what else you get in this edition A new Hyprland release. FSF's new commemora
Jessica Brown

Flipper Zero: The Ultimate Portable Hacking & Security Tool

What is Flipper Zero? Flipper Zero is a multi-functional portable cybersecurity tool designed for penetration testing, signal analysis, and hardware interaction. It is compact, open-source, and packed with features that make it a must-have for security professionals, ethical hackers, and tech enthusiasts. With its ability to read, store, emulate, and analyze wireless signals, Flipper Zero is the Swiss Army knife of hacking tools, helping users test security vulnerabilities, explore digital acces
Jessica Brown

Enhancing Your Security: A Guide to Using YubiKey 5 NFC for SSH on Linux

Why You Need a YubiKey for SSH Security If you're serious about securing your Linux SSH connections, relying on password-based authentication or even traditional SSH keys isn’t enough. Hardware security keys like the Yubico YubiKey 5 NFC offer phishing-resistant authentication, adding an extra layer of security to your workflow. With support for multiple authentication protocols (FIDO2, U2F, OpenPGP, and PIV), this compact device helps developers, system admins, and cybersecurity professionals p
Linux Tips

LHB Linux Digest #25.02: Linux Books, Watchtower, ReplicaSets and More

by: Abhishek Prakash Wed, 29 Jan 2025 20:04:25 +0530 What's in a name? Sometimes the name can be deceptive. For example, in the Linux Tips and Tutorials section of this newsletter, I am sharing a few commands that have nothing to do with what their name indicates 😄 Here are the other highlights of this edition of LHB Linux Digest: Nice and renice commands ReplicaSet in Kubernetes Self hosted code snippet manager And more tools, tips and memes for you This edition of LHB Linux Digest newsletter
Programmer's Corner

What on Earth is the `types` Descriptor in View Transitions?

by: Juan Diego Rodríguez Wed, 29 Jan 2025 14:13:53 +0000 Have you ever stumbled upon something new and went to research it just to find that there is little-to-no information about it? It’s a mixed feeling: confusing and discouraging because there is no apparent direction, but also exciting because it’s probably new to lots of people, not just you. Something like that happened to me while writing an Almanac’s entry for the @view-transition at-rule and its types descriptor. You may already k
Linux Tips

Understanding ReplicaSet in Kubernetes With Hands-on Example

by: LHB Community Wed, 29 Jan 2025 18:26:26 +0530 Kubernetes is a powerful container orchestration platform that enables developers to manage and deploy containerized applications with ease. One of its key components is the ReplicaSet, which plays a critical role in ensuring high availability and scalability of applications. In this guide, we will explore the ReplicaSet, its purpose, and how to create and manage it effectively in your Kubernetes environment. What is a ReplicaSet in Kubernetes?
Linux Tips

Top Container Monitoring Solutions: Tools to Keep Your Deployments Running Smoothly

by: Satoshi Nakamoto Wed, 29 Jan 2025 16:53:22 +0530 A few years ago, we witnessed a shift to containers and in current times, I believe containers have become an integral part of the IT infrastructure for most companies. Traditional monitoring tools often fall short in providing the visibility needed to ensure performance, security, and reliability. According to my experience, monitoring resource allocation is the most important part of deploying containers and that is why I found the top con
Linux News

White-Label Link Building for Linux-Based Websites: Saving Time and Resources

By: Janus Atienza Tue, 28 Jan 2025 23:16:45 +0000 As a digital marketing agency, your focus is to provide high-quality services to your clients while ensuring that operations run smoothly. However, managing the various components of SEO, such as link-building, can be time-consuming and resource-draining. This is where white-label link-building services come into play. By outsourcing your link-building efforts, you can save time and resources, allowing your agency to focus on more strategic tas
Programmer's Corner

Sigma Browser

by: aiparabellum.com Tue, 28 Jan 2025 07:28:06 +0000 In the digital age, where online privacy and security are paramount, tools like Sigma Browser are gaining significant attention. Sigma Browser is a privacy-focused web browser designed to provide users with a secure, fast, and ad-free browsing experience. Built with advanced features to protect user data and enhance online anonymity, Sigma Browser is an excellent choice for individuals and businesses alike. In this article, we’ll dive into it
Programmer's Corner

Sigma Browser

by: aiparabellum.com Tue, 28 Jan 2025 07:28:06 +0000 In the digital age, where online privacy and security are paramount, tools like Sigma Browser are gaining significant attention. Sigma Browser is a privacy-focused web browser designed to provide users with a secure, fast, and ad-free browsing experience. Built with advanced features to protect user data and enhance online anonymity, Sigma Browser is an excellent choice for individuals and businesses alike. In this article, we’ll dive into it
F.O.S.S

How I am Moving Away From Google's Ecosystem

by: Ankush Das Google's ecosystem includes several products and services. It is one of the prominent ecosystems on the internet with a dominating market share. While I believe their products require no introduction, as a formality, I should mention some of them as Gmail, YouTube, Google Chrome, Google Drive, Google Search, Google Photos, and Google Gemini. Considering I am an Android user, and prioritize my convenience, I have been using Google services for a long time now. However, I have de
Programmer's Corner

Chris’ Corner: JavaScript Ecosystem Tools

by: Chris Coyier Mon, 27 Jan 2025 17:10:10 +0000 I love a good exposé on how a front-end team operates. Like what technology they use, why, and how, particularly when there are pain points and journeys through them. Jim Simon of Reddit wrote one a bit ago about their teams build process. They were using something Rollup based and getting 2-minute build times and spent quite a bit of time and effort switching to Vite and now are getting sub-1-second build times. I don’t know if “wow Vite is
Programmer's Corner

Revisiting CSS Multi-Column Layout

by: Andy Clarke Mon, 27 Jan 2025 15:35:44 +0000 Honestly, it’s difficult for me to come to terms with, but almost 20 years have passed since I wrote my first book, Transcending CSS. In it, I explained how and why to use what was the then-emerging Multi-Column Layout module. Hint: I published an updated version, Transcending CSS Revisited, which is free to read online. Perhaps because, before the web, I’d worked in print, I was over-excited at the prospect of dividing content into column
F.O.S.S

I Ran Deepseek R1 on Raspberry Pi 5 and No, it Wasn't 200 tokens/s

by: Abhishek Kumar Since the launch of DeepSeek AI, every tech media outlet has been losing its mind over it. It's been shattering records, breaking benchmarks, and becoming the go-to name in AI innovation. DeepSeek v/s OpenAI benchmark | Source: Brian Roemmele Recently, I stumbled upon a post on my X feed (don’t judge me, I’m moving to Bluesky soon!) where someone claimed to have run Deepseek on a Raspberry Pi at 200 tokens/second. My head started spinning. "wHaaaTTT?!" Naturally, I doom-s
Linux News

How to Update Kali Linux?

By: Janus Atienza Sun, 26 Jan 2025 16:06:55 +0000 Kali Linux is a Debian-based, open-source operating system that’s ideal for penetration testing, reverse engineering, security auditing, and computer forensics. It’s a rolling release model, as multiple updates of the OS are available in a year, offering you access to a pool of advanced tools that keep your software secure. But how to update Kali Linux to the latest version to avoid risks and compatibility issues?  To help you in this regard, w
Linux News

How AI is Revolutionizing Linux System Administration: Tools and Techniques for Automation

By: Janus Atienza Sun, 26 Jan 2025 00:06:01 +0000 AI-powered tools are changing the software development scene as we speak. AI assistants can not only help with coding, using advanced machine learning algorithms to improve their service, but they can also help with code refactoring, testing, and bug detection. Tools like GitHub, Tanbine, and Copilot aim to automate various processes, allowing developers more free time for other, more creative tasks. Of course, implementing AI tools takes time a
Linux News

Mastering email encryption on Linux

By: Janus Atienza Sat, 25 Jan 2025 23:26:38 +0000 In today’s digital age, safeguarding your communication is paramount. Email encryption serves as a crucial tool to protect sensitive data from unauthorized access. Linux users, known for their preference for open-source solutions, must embrace encryption to ensure privacy and security. With increasing cyber threats, the need for secure email communications has never been more critical. Email encryption acts as a protective shield, ensuring that
Programmer's Corner

Positioning Text Around Elements With CSS Offset

by: Preethi Fri, 24 Jan 2025 14:59:25 +0000 When it comes to positioning elements on a page, including text, there are many ways to go about it in CSS — the literal position property with corresponding inset-* properties, translate, margin, anchor() (limited browser support at the moment), and so forth. The offset property is another one that belongs in that list. The offset property is typically used for animating an element along a predetermined path. For instance, the square in the f
Jessica Brown

JavaScript Skill Progression: The Path from Beginner to Extreme

{{#anchor-lvl1}} Level 1 - The Foundations: Understanding JavaScript Basics Introduction to JavaScript: What it is, how it works, and where it runs (browsers, Node.js). (part 1) JavaScript Variables & Data Types: var, let, const, and primitive types (String, Number, Boolean, Undefined, Null, Symbol, BigInt). (part 2) JavaScript Operators & Expressions: Arithmetic, comparison, logical, and assignment operators. (part 3) JavaScript Conditional Statements: if, else, switch. (part 4) Jav

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