Openprinter is a compact, fully repairable printer with refillable ink and versatile paper options. It's open source, adaptable, and eco-friendly with low costs and easy maintenance.
Organic Maps is a free, ad-free, offline GPS app for various activities, powered by OpenStreetMap data. It's developed by the open-source community with support from grants and donations.
Manage game assets right from the studio. Upload your own files or draw/record something in the studio. Publish games if you want to share them with the world. Or you can just keep them to yourself. Everything is GPLv3 from the platform code to the games to this website. You can read the code and fork it if you want to.
Phosphor, a digital learning platform, increased final exam performance by 0.71-1.30 SD in Introductory Statistics at Dartmouth College. Full engagement with Phosphor showed a substantial cumulative benefit, with students who passed all three Module Reviews scoring 7.1 points higher on the final exam.
The Flipper Zero team has decided to allocate resources to maintain the firmware and support community contributions. They will review community requests through GitHub Discussions, with voting for feature requests and stricter contribution rules.
The user created a drawing app called Mr. Baby Paint for toddlers to encourage creative play and designed it with a co-op approach for parents and toddlers to work together. The app features a simple interface, rewarding actions, and a flood fill based cellular automata that creates organic patterns when used in a specific way.
• commodore 64 • 23 (1998) • airwolf - season 2, episode 3, "moffett's ghost' (1984) • alien: romulus (2024) as the world turns – episode 19890928 (1989). ashes to ashens (2008) • altamont now (2009) • being erica (season 1, episode 1) • dr. robot — season 4, episode 3 '403 for
A middleware change in a Go file-serving service caused a slowdown due to a single line of code that wrapped a *os.File in a logging reader, losing the fast path optimization. The fast path is preserved when using io.LimitReader, but wrapping with any other io.Reader loses the optimization and causes significant CPU overhead.
PlayStation's decision to stop producing disks for new games is about killing ownership and limiting consumer rights. This move will make it harder for people to trade, sell, and preserve games.
Disclaimer: no AI was used to write this. Any errors, awkward sentences, and weird tangents are 100% organic, free-range, and human-made. Last post, right at the end, I dropped a puzzle and walked away from it. Here it is again, because this whole post is basically me refusing to let it go. Imagine two files, and each one holds a million digits. The first one is pure noise — imagine I rolled ...
The article discusses an op-amp circuit called the capacitance multiplier, which can increase a capacitor's apparent value by using two resistors and an op-amp. This circuit can be useful for signal filtering or timekeeping applications.
Delta Flight 1076 made contact with a firework while landing at Chicago's Midway Airport on July 4. The plane landed safely without an emergency landing, despite the incident.
A browser roguelike where every monster is an Algae proof. Recover Miriam's ring before sunrise.
Burton upon Trent is a town in England known for its rich beer history and natural mineral-rich water. The town's breweries, both large and small, use this water to produce a wide variety of beers.
The author discusses the NES's composite video signal, which has a wobbly picture due to its design. The NES's colorburst frequency is a half-integer multiple of its line rate, causing artifacts in the image.
The author compares Ruby's dependency management to Go's, finding Go's system more secure due to its direct VCS fetching and lack of a "publish a package" step.
GPS receivers can be used at high altitudes and speeds without restrictions, but manufacturers must follow export control regulations. The current rule is that GPS receivers capable of providing navigation information at speeds greater than 600 m/s require a special license.
Dnsglobe is a Rust TUI that checks DNS propagation globally, querying 34 resolvers in parallel and showing results on a world map. It can be installed via Homebrew or crates.io and used to track DNS propagation for a domain.
A webring is a circular linked list of websites with a shared topic, allowing users to navigate between sites. It can be set up using a JSON file and routes like /prev and /next to auto navigate between sites.
The user completed a Bachelor's Degree in Computer Science on Coursera after 3 years and 9 months of part-time study while working full-time, and they found the experience challenging but rewarding despite some frustrations with the platform and grading process. The user appreciated the flexibility and affordability of the program, as well as the opportunity to learn from and connect with ...
Search observed domains for exposed paths and misconfigurations. Substring search over the domain, case-insensitive, at least 3 characters. E.g. staging., .org, test-.
This is a free online textbook on compiler construction by Prof. Douglas Thain, suitable for undergraduate students with C programming experience. The book offers a one semester introduction to building a simple compiler for a C-like language.
I've been playing around with AI. Nothing I'm doing is particularly exciting, but the internet tends to only surface the most extreme opinions in either direction and I found it useful to hear from friends who have opinions that aren't optimized for click-through rate. I got $20/month subscriptions for anthropic and openai, and also put $20 of credits into each of google, ...
A new fork of the es40 alpha emulator, AXPBox, has been released with improved features. It allows running Windows 2000 on the DEC Alpha with massive speedups due to a JIT compiler.
simple rust text editor with vim keys. Contribute to electronicsleep/rust-vim development by creating an account on GitHub.
A study of 100 blogs found that 2/3 lost 85% of their traffic after Google's Helpful Content Update and AI Overviews became prevalent. Only 21 blogs grew, sharing traits of experiential content, owned audience, and real product, while summarizable content failed to recover.
A Johnson thermoelectric energy converter or JTEC is a type of solid-state heat engine that uses the electrochemical oxidation and reduction of hydrogen in a two-cell, thermal cycle that approximates the Ericsson cycle.[1] It is under investigation as a viable alternative to conventional thermoelectric conversion. Lonnie Johnson invented it and claims the converter exhibits an energy ...
William Vollmann, a renowned author, shares his experiences and thoughts on writing, politics, and life, including his struggles with cancer and his views on Donald Trump. Vollmann discusses his new novel, A Table for Fortune, and his past works, including his septology Seven Dreams, while also reflecting on his personal life and relationships.
The article covers the full stack of terminal knowledge, from vocabulary to implementation, explaining the relationships between Terminal, Shell, TTY, Console, and Line Discipline, and how they fit together. It also provides a step-by-step guide to building a TUI app, including terminal mode settings, input processing, screen control, terminal size management, and buffering, using Node.js as ...
The user successfully installed A/UX 1.1 on a Macintosh IIx emulator called Snow, overcoming several bugs and hardware emulation issues. A/UX 1.1 has a UNIX-y interface and allows running some graphical Toolbox applications, but lacks a full graphical interface like A/UX 3.x.