Premature Hello GitHub issue 65

Interest is the best teacher ,HelloGitHub Make you interested in programming ！

brief introduction

Share GitHub The interesting 、 Entry-level open source projects .

There are actual projects here 、 Introductory tutorial 、 Black science and technology 、 Open source books 、 Big factory open source projects, etc , Covering a variety of programming languages Python、Java、Go、C/C++、Swift... Let you feel the charm of open source in a short time , Interested in programming ！

Project address ： https://github.com/521xueweihan/HelloGitHub

C project

1、 cpufetch： obtain CPU Command line tools for information

C# project

2、 AduSkin： A simple and beautiful WPF UI library

C++ project

3、 simdjson： High performance resolution of gigabytes per second JSON Parsing library

4、 filament： Lightweight real-time physical rendering engine . Can be used to do game rendering engine or audio and video editing Engineering , When you need to deal with 3D Rendering effect , When you don't want to introduce a huge game engine , You can consider using it, especially Android platform

CSS project

5、 devices.css： Just use CSS Realize the plane model of mobile phone and tablet device . Models include iPhone、Android、Lumia and iPad

<div class="marvel-device iphone-x">
<div class="notch">
<div class="camera"></div>
<div class="speaker"></div>
</div>
<div class="top-bar"></div>
<div class="sleep"></div>
<div class="bottom-bar"></div>
<div class="volume"></div>
<div class="overflow">
<div class="shadow shadow--tr"></div>
<div class="shadow shadow--tl"></div>
<div class="shadow shadow--br"></div>
<div class="shadow shadow--bl"></div>
</div>
<div class="inner-shadow"></div>
<div class="screen">
<!-- Content goes here -->
</div>
</div>


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Go project

6、 lindb： Can expand horizontally 、 High performance distributed temporal database , Support massive data storage and fast parallel query and calculation . It has been used internally , Full amount of monitoring data is stored . Incrementally write... Every day TB Magnitude , total PB Level of data

7、 learning_tools： The author learns Go Practice in the process Go Code set . Contains Go Language practical tripartite Library 、 Microservices 、 database 、 Algorithm and other code fragments , Although it is rich in content, it lacks classification and sorting . Even so, it is recommended to find Go Little friend of the advanced road , Because the content is really good

8、 sharingan： be based on Go Of traffic Recording / The playback Tools . Realize without affecting online services , Offline tests are conducted with online real requests and parameters . It is especially suitable for regression testing after reconfiguration of important online services , Testing real traffic helps to find problems early , Avoid major accidents

9、 gocron： be based on Go Language implementation of lightweight timed task management platform . function ：

• Web Management interface
• Timed tasks can be accurate to seconds
• The task failed. Try again , Timeout force stop
• Account permission control
• wait

10、 sealos： One command for rapid deployment Kubernetes(k8s) Clustering tools

Java project

11、 Android-skin-support： Easy to use Android Skin frame

@Override
public void onCreate() {
super.onCreate();
SkinCompatManager.withoutActivity(this) // Basic control skinning initialization 
.addInflater(new SkinMaterialViewInflater()) // material design Control skinning initialization [ Optional ]
.addInflater(new SkinConstraintViewInflater()) // ConstraintLayout Control skinning initialization [ Optional ]
.addInflater(new SkinCardViewInflater()) // CardView v7 Control skinning initialization [ Optional ]
.setSkinStatusBarColorEnable(false) // Close the status bar skin change , The default [ Optional ]
.setSkinWindowBackgroundEnable(false) // close windowBackground Skin peeler , The default [ Optional ]
.loadSkin();
}


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12、 lettuce-core： Thread safe advanced Java Redis client . be based on Netty Non blocking is implemented I/O, Support synchronization 、 asynchronous 、 colony 、 sentry 、 Pipeline and other functions

RedisClient redisClient = RedisClient.create("redis://localhost/0");
StatefulRedisConnection<String, String> connection = redisClient.connect();
System.out.println("Connected to Redis");
connection.sync().set("key", "Hello World");
connection.close();
redisClient.shutdown();


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JavaScript project

13、 didact： Teach you to write a from scratch React frame . Through a series of articles and code , Teach how to achieve React frame , So that we can better understand React internals

14、 iDataV： Large screen data visualization project collection .  Check online

15、 milkdown： A refreshing see and get Markdown Editor . Unlike most Markdown Editor, which is plug-in driven , Similar to open source and freely extensible Typora. Project by prosemirror+remark structure , Entry level developers can learn how to use prosemirror To develop a rich text editor , And how to design a plug-in system for the editor

import { Editor } from '@milkdown/core';
import { commonmark } from '@milkdown/preset-commonmark';
import { history } from '@milkdown/plugin-history';
// import theme
import '@milkdown/theme-nord/lib/theme.css';
new Editor()
.use(commonmark)
.use(history)
.create();


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16、 flat： The front and back ends are completely open source 、 Feature rich online classroom project . Through it, you can quickly support multiplayer video 、 voice 、 Whiteboard interaction 、 Online classroom with functions such as recording and playback

17、 react-beautiful-dnd： Beautiful and easy to use React List drag Library

PHP project

18、 icon-workshop： Mobile app icon generation tool . It can generate multiple sizes with one click iOS/Android Apply icons and APP Start the figure

Python project

19、 moviepy： For processing video Python library , It supports video editing 、 Custom effects 、 Video synthesis 、 Format conversion 、 Insert text and other functions . Focus on video, but not limited to this , It also supports processing audio and video GIF picture . Although there are many tools for video editing now , But if you want to batch process video , use Python+moviepy Writing a script should be done once and for all , Save time

20、 weiboSpider：Python Write microblog crawler , Start directly from the command line . Support access to microblog users 、 Rich content fields . Although there are many practical projects for reptiles , But few can be updated all the time , Because as long as the data source changes, the crawler will follow up the iteration . It's not easy to update this project stably and answer questions in time , I hope you can enjoy the convenience of the project and Star support

# install
$ git clone https://github.com/dataabc/weiboSpider.git
$ cd weiboSpider
$ pip install -r requirements.txt
# start-up
$ python3 -m weibo_spider


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21、 pyinstrument： Easy to use Python Code performance analysis library , Optimize Python Code tools . Support Python 3.7+ Able to analyze asynchronous code , Only one command is needed to display the time consumption specific to the function , Quickly point out where code performance is affected , Help improve code performance and make your code one step faster

# Command mode
Usage: pyinstrument [options] scriptfile [arg] ...
# Snippet mode
from pyinstrument import Profiler
profiler = Profiler()
profiler.start()
# Code to analyze
profiler.stop()
profiler.print()
# And support flask etc. Web frame


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22、 termpair： Browser remote + Tools for real-time operation of the command line . Let developers share terminals safely and in real time , It is especially suitable for the environment of server non desktop system . With it, we'll have problems next time , It's much more convenient to ask the boss for remote assistance

# install
pip install termpair
# Start service
termpair serve
# Generate a link to the remote control terminal
termpair share


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23、 ray： be based on Python Distributed computing framework , Dynamic graph calculation model is adopted . It's very convenient to use. It can be used as a decorator , With very little code modification , Let the original run on a single machine Python The code can easily realize distributed computing . At present, it is mostly used in machine learning

import ray
ray.init()
@ray.remote
def f(x):
return x * x
futures = [f.remote(i) for i in range(4)]
print(ray.get(futures))


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Rust project

24、 toydb：Rust Write distributed SQL Database actual combat project . As a learning project, it is not suitable for production environment , But through this program, you can learn how to use Rust Realization Raft agreement 、 accord with ACID The engine of things 、SQL analysis 、 Data persistence, etc . It is suitable for small partners who are interested in the underlying operation principle of the database

Swift project

25、 FlappySwift： use Swfit Written Flappy Bird game

26、 NetNewsWire： Apply to macOS and iOS Of RSS reader

Other

27、 insomnia： be based on Electron Support GraphQL、REST、gRPC Debugging tools for , A desktop application that requests a network interface . Not only has a simple and beautiful interface , And support Windows、Linux、macOS Mainstream operating system

28、 keframe：Flutter Fluency optimization component . Solve the Caton problem caused by construction through framing rendering , It is suitable for complex list or page switching scenarios

29、 authpass： be based on Flutter Developed password manager for all platforms . It can be done by Dropbox Wait for cloud services to synchronize data , Support automatic password filling

30、 Unity3DTraining：Unity Game development practice project collection . Including imitation bubble Dragon 、 Parkour 、 Cut fruit and other game source code , There are also the game effect source code and related articles collected by the author

31、 QASystemOnMedicalKG： An open source project to build a medical knowledge map from scratch . Including information collection 、 clear 、 Atlas design, etc , The service of automatically answering medical related questions is realized based on the map

32、 macos-virtualbox： Help you in VirtualBox Installation on macOS Operating system tools . This tool is a Bash Script , After operation, just press enter to complete the installation . Currently supported Linux 、Windows、macOS Multiple mainstream operating systems , Installable Catalina (10.15)、Mojave (10.14) and High Sierra (10.13) And many different versions of Apple systems

33、 canvas-special： classical Canvas Instance set . Including Gobang 、 Tanks war 、 Dynamic background 、 Animation, particle effects, etc

34、 brave-browser： Fast 、 clean 、 Open source web browser . from JavaScript The creator of Brandon · Ike is based on Chromium Web browser and Blink Typesetting engine build , It has the feature of preventing website tracking and built-in advertising interceptor . Support Android、Linux、macOS、iOS、Windows operating system , You can import bookmarks with one click 、 Browse record 、 password 、 Plug-ins, etc. , Enjoy this... Without burden “ pure land ”

Open source books

35、 LearnOpenGL-CN：LearnOpenGL Chinese translation of the course .OpenGL It's a graph API, Contains a series of operational graphics 、 Functions of images . It needs a programming language to work , The sample code for the tutorial uses C++ programing language .  Read online

36、 Learn-Web-Hacking：Web Safety study notes ,  Read online

machine learning

37、 chineseocr_lite： Lightweight Chinese OCR project , It provides the function of converting the Chinese on the picture into a string

38、 ASRT_SpeechRecognition： Chinese speech recognition system based on deep learning

author ： Cut a little cold