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pwndbg is a GDB plugin and binary analysis framework designed for reverse engineering, exploit development, and low-level program analysis. It extends the core functionality of the debugger to provide advanced memory inspection and automation tools. The project distinguishes itself with specialized capabilities for heap analysis across glibc, jemalloc, and musl, as well as a comprehensive kernel debugging toolkit for inspecting Linux kernel tasks and slab allocators. It includes an integrated ROP gadget searcher for constructing exploit chains and an LLM-powered debugging assistant that provi

MAME is a vintage hardware emulation platform designed to recreate the circuitry of arcade games, computers, and consoles to run original software on modern devices. It functions as a retro gaming preservation framework for managing, verifying, and archiving ROM sets and disk images to ensure long-term software accessibility. The project features a system debugging tool for inspecting emulated memory, CPU registers, and execution flow via breakpoints and disassembly. It also includes a Lua-based automation layer that exposes core system state and hardware controls for custom behavior and anal

This project is a collection of POSIX-compliant shell functions and polyfills designed to replace external binaries with portable, built-in utility implementations. It serves as a compatibility library and utility kit for shell scripting, providing shell-native alternatives to common command line utilities. The library focuses on removing dependencies on external processes by implementing tasks directly within the shell. This includes the use of shell-native sequences for terminal user interface design, such as text coloring and cursor movement, and the use of built-in pattern matching for te

This project is a learning guide and collection of study notes designed to teach Node.js backend development. It provides a comprehensive core API reference and practical demonstrations for implementing server-side logic, network programming, and system APIs. The guide specifically covers advanced technical domains including process management for scaling applications via clusters and child processes, as well as network programming for building TCP, UDP, and HTTP services. It also includes detailed instructional material on security implementation, focusing on cryptographic hashing and encryp

Instructions 是一个 Swift 框架，专为创建引导式教程和用户入门体验而设计。它管理教学气泡和高亮标记的顺序、动画和布局，引导用户了解应用程序功能。 该库提供了界面高亮工具，使用变暗的背景遮罩和精确的剪切区域来吸引用户对特定 UI 元素的注意。它包括用于引导流程控制的机制，允许开发者管理线性进度、跳转到特定步骤或实现教程跳过逻辑。 视觉元素可以通过可配置的背景遮罩以及用自定义视图替换默认气泡组件的能力进行定制。该框架处理布局同步，以确保标记和剪切路径在屏幕调整大小或方向更改时正确更新。

Vimspector is a visual debugger integration for Vim that enables developers to step through code and inspect program state without leaving the editor. It utilizes the Debug Adapter Protocol to provide a unified interface for debugging multiple programming languages through various debug adapters. The project distinguishes itself by supporting low-level analysis and specialized environments, including bare metal hardware debugging for microcontrollers and the ability to perform disassembly analysis and process memory dumping. It also provides remote debugging capabilities by proxying requests

PINCE is a dynamic debugger, instruction tracer, and memory scanner designed for the analysis and manipulation of running processes. It functions as a process memory manipulator and editor, allowing for the identification, modification, and monitoring of values within a target application's active memory. The tool distinguishes itself through memory pointer analysis, tracing addresses and offsets to locate static pointers that lead to dynamic data across different sessions. It also enables the execution of internal functions within a running process by manipulating the instruction pointer and

probe-rs is an embedded debugging toolset used for flashing, debugging, and inspecting microcontrollers via hardware debug probes. It functions as an embedded firmware flasher, a memory manager for reading and writing to processor registers, and a server implementing the Debug Adapter Protocol to connect hardware debugging to various code editors. The project includes a CMSIS-Pack target parser to extract device metadata and flash configurations from industry-standard definition files. It provides a driver-based probe abstraction to interact with various hardware debug probes regardless of th