Hugging Face Open-Sources 'Search and Learn'

2024-12-20
Hugging Face Open-Sources 'Search and Learn'

Hugging Face has open-sourced a project called 'Search and Learn,' focusing on the scalability of search and learning methods with massive computation. The project includes replicable experimental results with provided code and configuration files. The research highlights the power of general-purpose methods in scaling with increased computation, emphasizing search and learning as two methods that demonstrate excellent scalability.

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GitHub Open Sources Fully Documented Commodore 64 Elite Source Code

2024-12-20
GitHub Open Sources Fully Documented Commodore 64 Elite Source Code

A fully documented and annotated source code for the classic Commodore 64 game Elite has been open-sourced on GitHub. This repository provides four variants of the source code, catering to different hardware platforms and build processes. Developers can explore the meticulously commented source code to understand Elite's inner workings and even compile a playable D64 disk image on modern machines using the provided Makefile, runnable on emulators or real hardware. This project aims to help appreciate this iconic 8-bit game, offering significant educational and archival value.

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Reverse Engineering the Xbox 360 RGH Exploit: A Thrilling Journey into Hardware Hacking

2024-12-19
Reverse Engineering the Xbox 360 RGH Exploit: A Thrilling Journey into Hardware Hacking

The author meticulously documents their journey of reverse engineering the Xbox 360 RGH (Reset Glitch Hack) exploit. By using a hardware 'glitching' technique, they precisely control nanosecond pulses on the CPU reset line to trick the system's signature verification, enabling the execution of unsigned code. The author overcomes challenges like precise timing, successfully recreating this classic exploit. They share their tools (FPGA/CPLD, logic analyzer), Verilog code, and experiences, offering valuable insights for hardware security researchers.

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Hardware RGH exploit

CCState: A Lightweight and Flexible State Management Library

2024-12-19
CCState: A Lightweight and Flexible State Management Library

CCState is a lightweight, semantically clear, and flexible state management library designed for medium to large single-page applications with complex state management needs. It's built on three basic data types: computed, command, and state, offering a simple and intuitive API with 100% test coverage. Framework-agnostic, CCState works seamlessly with React, Vanilla JS, and other UI frameworks, boasting blazing-fast performance, outperforming Jotai in various scenarios. The core APIs – `state`, `computed`, and `command` – handle basic value units, derived computations, and side effects respectively. React Hooks like `useGet`, `useSet`, `useLoadable`, and `useResolved` simplify data access and Promise handling. CCState also offers subscription capabilities for reactive updates.

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Quick Start with TideCloak: Secure React App in 10 Minutes

2024-12-19
Quick Start with TideCloak: Secure React App in 10 Minutes

TideCloak is an easy-to-use identity and access management system based on Keycloak and secured by Tide's Cybersecurity Fabric. This guide shows you how to build a secure single-page React application with TideCloak in under 10 minutes. First, install Docker and NPM, then run the TideCloak-Dev Docker container. After activating a free developer license, create your React project, install dependencies, and run the application. Users can log in, register, and view customized content based on predefined roles, all managed by TideCloak and secured by Tide's Cybersecurity Fabric.

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Development Identity Management

Programmer Turns Movie Frames into AI Art

2024-12-19
Programmer Turns Movie Frames into AI Art

A programmer used Python, OpenCV, and PIL libraries to transform movie frames into unique pieces of art. Extracting frames from videos, compressing colors, and generating barcode and circular "iris" images, the project, 'Movie Iris,' visualizes the evolution of a film's color themes. The open-sourced code can process any video, turning everyday moments into art.

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Development image processing AI art

Nullboard: A Minimalist Kanban Board for Offline Use

2024-12-19
Nullboard: A Minimalist Kanban Board for Offline Use

Nullboard is a minimalist kanban board prioritizing compactness and readability. A single-page web app, it stores all data locally, enabling offline use with JSON import/export functionality. Featuring drag-and-drop, autosave, and undo/redo, Nullboard offers efficient task management. Born from the developer's frustration with existing tools, it's a self-built solution now shared open-source.

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Retis: Tracing Packets in the Linux Networking Stack

2024-12-19
Retis: Tracing Packets in the Linux Networking Stack

Retis is a powerful tool that uses eBPF probes to trace packets within the Linux networking stack. It interacts with control and data paths like Open vSwitch and Netfilter, making it invaluable for debugging network issues, exploring the Linux networking stack, or testing network features. Retis offers packet filtering and tracking, retrieving metadata and contextual information beyond the packet itself. No compilation on the target system is required, and post-processing capabilities, such as reconstructing a packet's journey, are included. User-friendly with pre-built profiles and support for custom probes and filters, Retis provides flexibility and ease of use.

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Botan: A Modern C++ Cryptography Toolkit

2024-12-19
Botan: A Modern C++ Cryptography Toolkit

Botan is a powerful, open-source C++ cryptography library released under the permissive Simplified BSD license. It aims to be the best option for cryptography in C++, offering tools for implementing various systems like TLS, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post-quantum crypto schemes. A Python binding is included, with other language bindings available. A feature-rich command-line interface is also provided. Botan 3.6.1 is the latest release and is available through many distributions including Fedora, Debian, Arch, and Homebrew.

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Development Cryptography

Trofaf: A Super Simple Live Static Blog Generator in Go

2024-12-19
Trofaf: A Super Simple Live Static Blog Generator in Go

Trofaf is a super-simple live static blog generator written in Go. Requiring only three directories (posts, public, templates), it generates a static website from markdown files and front matter, automatically updating whenever changes are detected. It offers command-line options for customization and prioritizes simplicity over extensive features, making it ideal for users seeking a straightforward blogging solution.

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Android Phone Compatibility with Apple Watch: An Open Source Exploration

2024-12-19
Android Phone Compatibility with Apple Watch: An Open Source Exploration

The open-source project `apple-watch-with-android` aims to make Apple Watch usable with Android phones. While Apple's ecosystem prevents direct activation without an iPhone, this project uses code and techniques to enable some functionality, including notifications, contacts, calls, calendar, and tasks. This project highlights attempts to overcome technological limitations and the challenges of Apple's closed ecosystem.

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Tech

Revolutionary Keyboard: Markov Chain-Based Dynamic Layout

2024-12-19
Revolutionary Keyboard: Markov Chain-Based Dynamic Layout

Tired of static keyboard layouts? The MarkovKeyboard project revolutionizes typing! It uses a Markov chain algorithm to dynamically adjust the keyboard layout based on your typing habits, moving frequently used keys closer to the home row. This Emacs library updates the layout with each keypress. While currently supporting only letters, it dynamically adapts. You can use a pre-trained model or train your own data for a personalized layout.

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Firenvim: Embed Neovim in Your Browser for Enhanced Editing

2024-12-19
Firenvim: Embed Neovim in Your Browser for Enhanced Editing

Firenvim is a browser extension that seamlessly integrates the Neovim editor into Chrome, Firefox, and other browsers. With a simple click on any textarea, you can instantly edit webpage content using Neovim's powerful features. Save changes with ':w' and close the editor with ':q'. Installation is straightforward, and extensive customization options allow you to fine-tune the plugin's behavior, including element selection, auto-takeover settings, command-line options, and more. Firenvim offers advanced features such as manual triggering, temporary disabling, custom configuration, special character handling, and webpage interaction. However, be aware that compatibility issues may arise with certain websites.

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Development code editing

GitHub Open Source Project yadm: Yet Another Dotfiles Manager

2024-12-19
GitHub Open Source Project yadm: Yet Another Dotfiles Manager

yadm is a dotfiles manager based on Git, supporting system-specific alternative files or templated files and encrypting private data using tools like GnuPG and OpenSSL. It offers customizable initialization and hooks for executing custom scripts before and after any operation. Features include adding, committing, encrypting, and decrypting files, and creating OS-specific configurations. Project address: https://github.com/yadm-dev/yadm

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Reservoirs Lab: Lightweight Postgres VectorDB GUI

2024-12-19
Reservoirs Lab: Lightweight Postgres VectorDB GUI

Reservoirs Lab is a lightweight Electron app that connects directly to a Postgres database to visualize high-dimensional vector embeddings stored alongside structured data. Users can interactively explore their data and see correlations between metadata and the semantic similarity of vector embeddings. Features include Postgres integration, vector visualization, neighborhood exploration, and a local, privacy-preserving workflow.

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Piccolo OS: A Tiny, Educational Multitasking OS for Raspberry Pi Pico

2024-12-19
Piccolo OS: A Tiny, Educational Multitasking OS for Raspberry Pi Pico

Piccolo OS is a small multitasking operating system designed for the Raspberry Pi Pico, primarily as a teaching tool. It demonstrates the fundamentals of a cooperative multitasking OS and the Arm Cortex-M0+ architecture. Tasks are scheduled in a simple round-robin fashion, using MSP and PSP stack pointers for context switching and transitioning between Thread and Handler modes. While simplified in functionality, it clearly illustrates core multitasking OS principles, making it ideal for learning about operating system internals.

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Development operating system

SQL Syntax Without a Database: Introducing Musoq

2024-12-18
SQL Syntax Without a Database: Introducing Musoq

Musoq is an open-source project enabling developers to query diverse data sources like files, directories, and images using SQL-like syntax, without needing a database. It boasts a plugin architecture supporting various data sources including file systems, archives, Git repositories, C# code, Docker and Kubernetes resources, and even integrates with AI models like OpenAI and Ollama for advanced analysis. Musoq aims to simplify data querying, boosting developer efficiency, especially for ad-hoc queries on smaller to medium-sized datasets. While employing SQL-like syntax, it's not fully SQL compliant; prioritising user-friendly syntax and efficient execution.

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Development Data Querying

Open Source Solaar: A Linux Manager for Logitech Devices

2024-12-18
Open Source Solaar: A Linux Manager for Logitech Devices

Solaar is an open-source Linux device manager for many Logitech keyboards, mice, and other devices connecting wirelessly via Unifying, Bolt, Lightspeed, or Nano receivers, as well as many Logitech devices connecting via USB cable or Bluetooth. It's not a device driver; it responds to special messages from devices otherwise ignored by the Linux input system. Solaar supports pairing/unpairing devices with receivers, configuring device settings, custom button configurations, and running rules in response to special messages from devices. Installation options include pre-built packages and source code compilation.

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Development

BlackSheep: A Fast and Lightweight ASGI Web Framework for Python

2024-12-18
BlackSheep: A Fast and Lightweight ASGI Web Framework for Python

BlackSheep is a fast asynchronous ASGI web framework for Python, inspired by Flask, ASP.NET Core, and the work of Yury Selivanov. It offers a CLI for rapid project bootstrapping, supports automatic binding, dependency injection, OpenAPI documentation generation, and various authentication and authorization strategies. BlackSheep boasts broad platform and runtime compatibility, and features middleware, WebSocket, SSE, static file serving, and Jinja2 integration, making it ideal for building high-performance web applications.

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GitHub Copilot: Your AI Pair Programmer

2024-12-18
GitHub Copilot: Your AI Pair Programmer

GitHub Copilot is an AI-powered pair programmer that provides real-time code suggestions based on your code and natural language prompts. It supports multiple programming languages and IDEs, offering free and paid plans to suit various needs. Copilot boasts powerful debugging and security vulnerability fixing capabilities, along with multi-file editing and cross-platform support. While trained on public code repositories, it doesn't copy-paste code but generates suggestions probabilistically, offering an optional code referencing filter to mitigate copyright concerns.

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Brisk: A Cross-Platform C++20 GUI Framework for High-Performance Rendering

2024-12-18
Brisk: A Cross-Platform C++20 GUI Framework for High-Performance Rendering

Brisk is a modern, cross-platform C++20 GUI framework built for creating responsive, high-performance applications with ease. Leveraging an MVVM architecture and reactive capabilities, Brisk boasts scalable GPU-accelerated rendering, making it ideal for graphics-intensive projects. It supports multiple backends (D3D11, D3D12, Vulkan, OpenGL, Metal, WebGPU) and features declarative GUI, stylesheets, and full Unicode support. Currently under active development, contributions are welcome.

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GitHub Project ted: A Turing Machine-based File Editor

2024-12-18
GitHub Project ted: A Turing Machine-based File Editor

ted is a command-line tool written in Go that allows users to edit files according to the rules of a provided Turing machine. Inspired by the author's need to process log files, ted uses state machines to precisely extract the desired information. It supports various operations, including regular expression matching, sed command execution, variable assignment, capture and output control, and offers features such as multi-line capture, regex capture groups, and file head/tail movement.

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ImPlot3D: A High-Performance Immediate Mode 3D Plotting Library Based on Dear ImGui

2024-12-18
ImPlot3D: A High-Performance Immediate Mode 3D Plotting Library Based on Dear ImGui

ImPlot3D is an open-source library built on top of Dear ImGui, offering developers an easy-to-use, high-performance way to create 3D plots. Independent of ImPlot, ImPlot3D supports various 3D plot types, including line plots, scatter plots, surface plots, and mesh plots, with interactive rotation, panning, and zooming. Its intuitive API, similar to Dear ImGui and ImPlot, allows for quick integration and customization of markers, lines, surfaces, and mesh styles, with options for built-in or custom colormaps. A comprehensive demo application aids users in learning and utilizing its features.

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Development 3D plotting

Ergo: A Modern Go-Based IRC Server Released

2024-12-18
Ergo: A Modern Go-Based IRC Server Released

Ergo is a modern IRC server written in Go, designed for ease of setup and use. It combines the features of an ircd, services framework, and bouncer (integrated account management, history storage, and bouncer functionality). It boasts bleeding-edge IRCv3 support and is highly customizable via a rehashable YAML config. Key features include integrated services (NickServ, ChanServ, HostServ), native TLS/SSL support, SASL authentication, LDAP support, and advanced security and privacy features.

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Development IRC server

Open-Source 5-Band Equalizer a5eq.lv2 Released

2024-12-18
Open-Source 5-Band Equalizer a5eq.lv2 Released

ashafq has released a5eq.lv2, an open-source 5-band equalizer LV2 plugin. This plugin features a low shelf, three peaking filters, and a high shelf, designed for precise audio sculpting by both amateur and professional audio engineers. It boasts high-precision filter coefficients, stereo processing, and a user-friendly interface. Compatible with any LV2-supporting host software such as Ardour and Audacity, it's easily installed and used via command line. Users can submit issues or contribute code via GitHub.

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Adaptable Text Editor 'ad': Blending Vim and Acme

2024-12-18
Adaptable Text Editor 'ad': Blending Vim and Acme

ad is a novel text editor that combines the modal editing interface of Vim and Kakoune with the extensibility approach of Plan9's Acme. ad allows users to execute text and serves as a playground for experimenting with implementing various text editor features. Currently, ad is stable enough and feature-complete enough to try out, though documentation is sparse and bugs may exist. ad's design philosophy blends Vim's modal editing, Emacs's mini-buffer, and Acme's editing commands and extensibility, aiming for a comfortable editing environment that supports direct interaction with external tools and programs.

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dLine: A Terminal-Based Calendar Tool for Efficient Schedule Management

2024-12-18
dLine: A Terminal-Based Calendar Tool for Efficient Schedule Management

dLine is a command-line tool that presents important data in a calendar format directly within your terminal. It monitors critical dates, simplifies event addition via APIs, and calculates timespans for various event types. Designed for developers, dLine streamlines event management and schedule navigation without leaving the terminal. It features dynamic and static views, an event calculator, and robust data management capabilities including adding, deleting, viewing, and cleaning events. dLine also supports custom color schemes, user translations, and integration with Google Calendar.

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SeleniumBase: A Powerful Web Automation Framework

2024-12-17
SeleniumBase: A Powerful Web Automation Framework

SeleniumBase is a robust Python framework for web automation, testing, and bypassing bot detection. Built on Selenium WebDriver and integrating with test runners like pytest, it offers a clean syntax and extensive features such as automatic waits for page elements, test report generation, a dashboard, and support for multiple browsers and operating systems. SeleniumBase also includes modes like UC Mode and CDP Mode for enhanced stealth and reliability, along with comprehensive examples and documentation for quick adoption.

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Development web automation testing

FastVideo: Open-Source Framework Accelerates Large Video Diffusion Models

2024-12-17
FastVideo: Open-Source Framework Accelerates Large Video Diffusion Models

FastVideo is an open-source framework designed to accelerate inference and training of large video diffusion models. Supporting models like FastMochi and FastHunyuan, it achieves up to 8x faster inference speeds. The framework leverages knowledge distillation techniques and supports distillation, fine-tuning, and inference for video DiT models based on PCM. Furthermore, FastVideo features scalable training capabilities with FSDP, sequence parallelism, and selective activation checkpointing, while enabling memory-efficient fine-tuning.

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Surfer Protocol: Open-Source Framework for Personal Data Control

2024-12-17
Surfer Protocol: Open-Source Framework for Personal Data Control

Surfer Protocol is an open-source framework that empowers users to export and build applications based on their personal data. Addressing the issue of data siloed across numerous platforms, Surfer Protocol offers a solution. It comprises a desktop application for exporting data from various apps and services, and a Python SDK for building applications using this data. Users can leverage Surfer Protocol to create personalized AI models, reclaim control of their data from big tech, or leave a digital legacy.

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