Google adds 24-hour wait and mandatory reboot to Android sideloading flow

43 dfordp11 2026-03-21 06:16:44 UTC android-developers.googleblog.com Llama Share 15

Android is adding developer verification to make installing apps safer by confirming a developer's identity, not the app's content. This change will start in select countries and require all apps to be registered by verified developers on certified Android devices.

OpenCode – Open source AI coding agent

663 rbanffy 2026-03-20 21:16:44 UTC opencode.ai Llama Share 294

OpenCode is a free, open-source coding agent available on macOS, Windows, and Linux, trusted by 5M developers. It offers private coding with reliable AI models through its Zen platform, ensuring consistent performance and quality.

Ubuntu 26.04 Ends 46 Years of Silent sudo Passwords

23 akersten 2026-03-21 05:16:44 UTC pbxscience.com Llama Share 11

Ubuntu 26.04 LTS will echo asterisks at sudo password prompts, a change from traditional blank void. Users can revert to silent prompt via a single configuration change in the sudoers file.

Mamba-3

63 matt_d 2026-03-21 03:16:44 UTC together.ai Llama Share 5

To summarize the user's input, I will break it down into two concise English sentences.

Molly Guard

64 surprisetalk 2026-03-21 02:16:44 UTC bookofjoe2.blogspot.com Llama Share 30

The term "molly guard" refers to safety covers or barriers that prevent accidental button presses. It can also be seen in software as confirmation dialogs or modifier keys, and sometimes in reverse form as self-pressing buttons.

France's aircraft carrier located in real time by Le Monde through fitness app

540 MrDresden 2026-03-20 13:16:44 UTC lemonde.fr Llama Share 429

Contactez licensing[@]groupelemonde.fr pour obtenir une autorisation d'accès. Incluez une copie de la page d'erreur avec votre adresse IP et votre identifiant de requête (RID).

We rewrote our Rust WASM parser in TypeScript and it got faster

167 zahlekhan 2026-03-20 22:16:44 UTC openui.com Llama Share 95

The team initially built a WASM parser in Rust for a custom DSL, but found that the boundary overhead between WASM and JS dominated the computation time. They ported the parser to TypeScript and optimized the streaming architecture to reduce the number of parse calls, resulting in a significant performance improvement.

A Japanese glossary of chopsticks faux pas

216 cainxinth 2026-03-20 21:16:44 UTC nippon.com Llama Share 156

Using chopsticks in certain ways is considered taboo in Japan, including passing food between pairs and holding them between hands when saying thanks. Proper etiquette involves eating rice first, then side dishes, and placing chopsticks on a rest when finished.

Fujifilm X RAW STUDIO webapp clone

11 notcodingtoday 2026-03-21 06:16:44 UTC github.com/eggricesoy Llama Share 7

FilmKit is a BETA app for Fujifilm cameras, currently tested on X100VI, with possible support for other X-series cameras. It uses WebUSB for direct camera connection and faster RAW conversion than X RAW STUDIO.

FFmpeg 101 (2024)

29 vinhnx 2026-03-21 03:16:44 UTC blogs.igalia.com Llama Share 0

FFmpeg is a tool for encoding, decoding, and transcoding audio and video formats, and streaming over networks. It uses libavformat and libavcodec libraries to demux and decode multimedia streams.

Ghostling

171 bjornroberg 2026-03-20 22:16:44 UTC github.com/ghostty-org Llama Share 30

Ghostling is a demo project showcasing libghostty's flexibility in a single C file using Raylib for windowing and rendering. It's a minimal viable terminal based on libghostty, not a full-featured daily use terminal, and demonstrates the library's embeddable and high-performance capabilities.

Linux Applications Programming by Example: The Fundamental APIs (2nd Edition)

67 teleforce 2026-03-21 00:16:44 UTC github.com/arnoldrobbins Full Share 8

Contribute to arnoldrobbins/LinuxByExample-2e development by creating an account on GitHub.

The Ugliest Airplane: An Appreciation

54 randycupertino 2026-03-21 01:16:44 UTC smithsonianmag.com Llama Share 28

The TransAvia AirTruk was a unique agricultural aircraft designed by Luigi Pellarini, with a large tank and twin tail booms, first built in New Zealand in the 1960s. Despite its unusual appearance, the AirTruk performed well and was used for cropdusting and other agricultural tasks, but production ceased in 1988 after a 120-strong run.

A look at content scrambling in DVDs

24 rvnx 2026-03-21 03:16:44 UTC mathweb.ucsd.edu Full Share 10

Ask ChatGPT to pick a number from 1-10000, it generally selects from 7200-7500

17 mellosouls 2026-03-21 06:16:44 UTC old.reddit.com Llama Share 13

Register or sign in with developer credentials and ensure a unique User-Agent string to access the application. If blocked, try changing back to default User-Agent or file a ticket for assistance.

Attention Residuals

153 GaggiX 2026-03-20 19:16:44 UTC github.com/moonshotai Llama Share 21

Attention Residuals (AttnRes) is a drop-in replacement for standard residual connections in Transformers that enables selective aggregation of earlier representations via learned attention. It consistently outperforms the baseline across all compute budgets and mitigates PreNorm dilution.

Show HN: We built a terminal-only Bluesky / AT Proto client written in Fortran

69 FormerLabFred 2026-03-20 22:16:44 UTC github.com/formerlab Llama Share 37

Fortransky is a terminal Bluesky client written in Fortran with a Rust decoder. It connects to Bluesky via Jetstream or relay-raw streams with session state saved in ~/.fortransky/session.json.

The Los Angeles Aqueduct Is Wild

327 michaefe 2026-03-20 13:16:44 UTC practical.engineering Llama Share 173

The Los Angeles Aqueduct is a 300-mile gravity-fed system that brings water from the Eastern Sierra to LA, but its construction and operation have been marked by controversy and environmental impact. The aqueduct's design and expansion have had significant effects on the Owens Valley and surrounding ecosystems, highlighting the need for careful consideration of costs beyond the balance sheet.

Turing Award Honors Bennett and Brassard for Quantum Information Science

21 throw0101d 2026-03-21 01:16:44 UTC amturing.acm.org Llama Share 0

The website is blocked due to security reasons after a suspicious action was detected. Please email the site owner with the Cloudflare Ray ID to report the issue.

The worst volume control UI in the world (2017)

102 andsoitis 2026-03-20 18:16:44 UTC uxdesign.cc Llama Share 49

Developers and designers on Reddit created a thread to come up with the worst volume control interface ideas for fun. The exercise helps strengthen creative muscles and think outside the box.

VisiCalc Reconstructed

182 ingve 2026-03-20 15:16:44 UTC zserge.com Llama Share 74

The user discusses rebuilding a minimal VisiCalc clone from scratch, focusing on a data model, formula evaluator, and simple UI to display cells, and implements a recursive descent parser to calculate formulas on the fly. The user also implements a basic UI using the ncurses library, allowing users to navigate through cells, edit them, and display their values, with features like ...

Our commitment to Windows quality

490 hadrien01 2026-03-20 20:16:44 UTC blogs.windows.com Llama Share 887

Microsoft is making changes to Windows 11 to improve performance, reliability, and user experience, including taskbar customization, AI integration, and reduced Windows Update disruption. The company is focusing on making Windows 11 more responsive, consistent, and secure, with a goal of delivering better experiences with greater confidence, month after month.

Lent and Lisp

43 surprisetalk 2026-03-21 00:16:44 UTC leancrew.com Llama Share 2

The author wrote a script to find dates when Ramadan 1 and Ash Wednesday coincide over 500 years, using Common Lisp and a library from Calendrical Calculations. They also added a check for Chinese New Year, finding that the triple coincidence occurred last week for the first time in 227 years.

purl: a curl-esque CLI for making HTTP requests that require payment

17 bpierre 2026-03-21 02:16:44 UTC purl.dev Full Share 2

A curl-esque CLI for making HTTP requests that require payment. Designed for humans and agents alike. Install # Setup your wallet # Test a free endpoint # Test a paid endpoint (0.01 USDC)

Show HN: Red Grid Link – peer-to-peer team tracking over Bluetooth, no servers

37 redgridtactical 2026-03-20 23:16:44 UTC github.com/redgridtactical Llama Share 14

Red Grid Link offers offline MGRS navigation and proximity team coordination for small teams without cell service. It features zero-config proximity sync, live coordinates, and 11 tactical tools for accurate position tracking and team coordination.

Entso-E final report on Iberian 2025 blackout

181 Rygian 2026-03-20 11:16:44 UTC entsoe.eu Llama Share 90

On 28 April 2025, a total blackout occurred in continental Spain and Portugal, with disruptions in a small area of Southwest France. An Expert Panel investigated the incident and released a final report on 20 March 2026 with recommendations to prevent similar events.

ArXiv declares independence from Cornell

746 bookstore-romeo 2026-03-20 07:16:44 UTC science.org Llama Share 263

ArXiv, a preprint server, will become an independent nonprofit corporation on July 1 after over 2 decades of being hosted by Cornell University. This move aims to raise more money from a broader range of donors to fund staffing and technology for the site's growing number of preprints.

Delve – Fake Compliance as a Service

630 freddykruger 2026-03-20 16:16:44 UTC deepdelver.substack.com Llama Share 213

Delve, a compliance company, uses fake evidence and fabricated audit reports to make companies appear compliant with frameworks like SOC 2, ISO 27001, HIPAA, and GDPR. Delve's platform relies on pre-populated templates, manual forms, and dodgy auditors to produce reports that falsely claim independent verification, putting clients at risk of criminal liability and hefty fines.

Parallel Perl – Autoparallelizing interpreter with JIT

112 bmn__ 2026-03-20 16:16:44 UTC perl.petamem.com Llama Share 39

The user discusses issues with CPAN and PBP, and their decision to use STM32F103 instead of ATmega328 for faster performance. They also mention their use of CAN protocol, Perl, and Rust for various projects and tasks.

Heisuke Hironaka Has Died

25 pfortuny 2026-03-21 00:16:44 UTC japannews.yomiuri.co.jp Llama Share 2

Heisuke Hironaka, a renowned mathematician, died at 94 after winning the 1970 Fields Medal for resolving algebraic variety singularities. He nurtured young talent and contributed to education through the Sansu Olympics and various books.