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Name: chenyufei
Type: User
Bio: Linxu C/C++ C# FreeRTOS
Name: chenyufei
Type: User
Bio: Linxu C/C++ C# FreeRTOS
开源书籍:《C语言编程透视》,透视 C 的前世今生!
asynchronous examples for openssl using poll/epoll
A LoRa packet forwarder is a program running on the host of a LoRa gateway that forwards RF packets receive by the concentrator to a server through a IP/UDP link, and emits RF packets that are sent by the server.
paho.mqtt.embedded-c
Host driver/HAL to build a LoRa Picocell Gateway which communicates through USB with a concentrator board based on Semtech SX1308 multi-channel modem and SX1257/SX1255 RF transceivers.
A LoRa packet forwarder running on the host of a LoRa Picocell Gateway that forwards RF packets receive by the concentrator to a server through a IP/UDP link, and emits RF packets that are sent by the server.
My often-used python library
the code I learn Python
Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes
Apache RocketMQ cpp client
串口通信工具,由于项目需要添加消息头和尾,下载的工具无法实现,简单实现一个,以便记录
剖析 STL 是一种享受的过程!
MSVC's implementation of the C++ Standard Library.
FreeRTOS-TCPIP on stm32F4
《TCP/IP网络编程》(韩-尹圣雨)学习笔记
Tinyhttpd 是J. David Blackstone在1999年写的一个不到 500 行的超轻量型 Http Server,用来学习非常不错,可以帮助我们真正理解服务器程序的本质。官网:http://tinyhttpd.sourceforge.net
tmux source code
A service which subscribes to TTN MQTT streams and forwards data to a database or API. Currently used to power our luftdaten.info LoRa project.
基于NI-VISA/VISA32(Virtual Instrument Software Architecture)的仪器编程,支持RS232、USB、GPIB及LAN通信的SCPI仪器编程
计算机基础(计算机网络/操作系统/数据库/Git...)面试问题全面总结,包含详细的follow-up question以及答案;全部采用【问题+追问+答案】的形式,即拿即用,直击互联网大厂面试:rocket:;可用于模拟面试、面试前复习、短期内快速备战面试...
分享代码,实现微信小程序 发送服务通知的核心代码
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.