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3 ambitious ESP32 projects to inspire you this weekend (July 31 - Aug 2)
Microcontrollers like the ESP32 have helped to democratize hobby engineering, with cheap hardware and accessible projects. Some of these builds can feel quite out of reach, but that doesn’t mean we shouldn’t stop to admire them and maybe take inspiration for future ideas.
I let Claude customize my Linux PC—and it did a better job than I ever could
I've always loved how much freedom Linux gives you to customize your desktop. I've spent years ricing GNOME and KDE Plasma, but I've always avoided window managers (WM) like i3 and Hyprland. Without a graphical interface, customization feels more like programming than personalizing your desktop. I recently decided to give WMs a try, but building a polished setup wou
You’re probably oversharing on Google Drive—fix these 5 settings immediately
Oversharing on Google is almost a bit too easy. Google is designed for seamless collaboration, which means the system tends to default to settings that reduce the amount of friction you encounter when attempting to share. Unfortunately, that also means some of the default settings are overly permissive by default.
Mbodi AI (YC P25) Is Hiring Robotics/Research Engineers
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Audi's new Q9 headlights use 25,600 tiny LEDs to stop blinding other drivers
Six in 10 drivers say headlight glare is a problem after dark, and nearly three-quarters of those affected believe it has worsened over the past decade, according to a survey done by AAA in February 2026. Among those who experience glare, 92% identify oncoming headlights as the primary cause, and about one-third of respondents report being blinded by glare reflected
GCC steering committee announces AI policy
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I tried OpenBSD as my main desktop OS, and it made me rethink Linux
OpenBSD is known for its devotion to security, but can it work as a desktop? The BSDs are great alternatives to Linux distributions, but this OS is probably better suited to a router or homelab project, right?
My favorite 3D prints this year cost less than 50c each
<p>Once you’ve bought a 3D printer, you can keep the hobby ticking along with a steady stream of relatively cheap filament. The less filament a print uses, the lower the material cost.</p><img src='https://static0.howtogeekimages.com/wordpress/wp-content/uploads/wm/2026/07/toy-robot-shot-with-a-heart-bokeh-filter.jpg' />
‘Identifying vulnerabilities is no longer enough’: Companies need to focus on fixing exploitable vulnerabilities, not discovering as many as possible, says Checkmarx CEO
Artificial intelligence came at just about the right time, speeding up app and software development as the world started to contend with skills shortages, but it changed the pace so much that security teams have not been able to keep up.Recently, we’ve seen AI being applied across multiple other domains with role-specific agents and tools, but that’s introduced its own challenges. While tools like Claude Code have proven a hit for generating, reviewing and editing cod
Why mainframes remain central to enterprise transformation
Mainframes continue to underpin a vast share of the global economy, handling roughly 70% of the world’s core transactions. The idea that AI-powered code translation will enable enterprises to modernize the platform or even move away from these systems seemed an innovative approach—but it’s fundamentally flawed. Translating code is not the same as modernizing a business-critical platform and conflating the two risks underestimating their complexity and destabilizing th
Gpiozero Flow
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Sony and Microsoft are destroying console and PC gaming — here’s why the experts think Valve can save the day with SteamOS
Loath as I am to say it, the future of gaming platforms isn’t looking so rosy right now. Windows is increasingly becoming more recalcitrant, constantly throwing hurdles in the faces of PC gamers in the form of performance-ruining updates and unsolicited AI implementations. And in the console world, Sony has irked everyone by ditching physical games from January 2028, while the recent bout of mass layoffs at Xbox belies its ‘back on track’ messaging.Meanwhile, Valve ap
This open-source video editor is catching up fast to Adobe Premiere
<p>I've been a YouTuber for years, and like most people who have to create video content, I'm chained to Adobe's Creative Cloud subscription seemingly forever.</p><img src='https://static0.howtogeekimages.com/wordpress/wp-content/uploads/2025/04/kdenlive-logo-over-a-video-editing-timeline.png' />
Agent-Manager: A Tmux TUI for Running Claude Code, Codex and OpenCode
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Carolina Cloud pays SOFR on unused prepaid credits
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Your Resume In 2025: Professional Writers Versus The 7 Best AI Tools
Forbes contributors publish independent expert analyses and insights. Kara Dennison writes about careers, leadership, and the job market. Your resume remains one of the most critical documents in your ...<img src='https://images.unsplash.com/photo-1503945438517-f65904a52ce6?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwyMzg1fDB8MXxzZWFyY2h8MTB8fFJlc3VtZXxlbnwwfHwyfHwxNjc3MzIyNDk4&ixlib=rb-4.0.3&q=80&w=1080' />
Ask HN: Developer looking for freelance or contract work
I'm a developer with 4+ years of experience building production web applications for startups and clients.My primary stack is React, Next.js, TypeScript, and Node.js. I've also worked with React Native, Three.js, and GSAP, building everything from SaaS dashboards to interactive websites.I'm looking for freelance or contract opportunities (short or long term). Dm me on discord(kiyo151) if you are interested.
I built a link-in-bio tool that gamifies your audience growth (with XP, ranks, and achievements)
Like most developers with a side project, I got tired of the same boring link-in-bio tools. You drop your Linktree in your Instagram bio, people click it, and... nothing. No data, no reward, no reason to come back.So I built Folded — a link-in-bio that turns your audience growth into a game. How it worksEvery time someone visits your Folded profile, you earn XP.XP unlocks ranks — 15 tiers with unique badge artwork, from Stone all the way up to Apex. The system uses log-scale thresholds so e
Ron Gilbert started production on Thimbleweed Park 2
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React.lazy() isn't enough — my code-split chunks were still loading on every page
I ran my own site through my own speed tool last week and it failed. Performance 80, Largest Contentful Paint 3.8s — Google's threshold is 2.5s. Which is awkward, because the site sells speed optimisation.Fixing it turned up something I'd had wrong for a while: React.lazy() does not stop a chunk from downloading. It stops it from being in the main bundle. Those are different things, and the difference was costing me ~103KB on every single page view. The setupTwo components imported the Open