The self COVID 19 diagnosis site of South Korea and make it it do some processing automatically by python. In South Korea, Each office of education(korean=교육청) by region supplies 'Self Diagnosis' site for COVID-19. Although many students have been bothered by it, they have to do it every 8 a.m even more not to go school. so, I thought that something do covid-19 self diagnosis itself. Anyway I ma..

Index 1. Implement a Spectrum 2. Picking a color by mouse click In this post, We are going to make a 'Color Picker' with UserControl in WPF. 0. Inital Codes As you know, In Wpf, there is something very useful control that's LinearGradientBrush and it means that we just only to make a spectrum for picking color. Let's move on next, to implement a spectrum in code. Code above works like a spectrum..

DirectShow에서 어떻게하면 마이크를 캡처(Capture)하여 파일로 저장할까요? 그리고, 어떻게 하면 파일을 우리가 들을 수 있을까요? DirectShow는 처음하는 사람 입장에서 매우 복잡하고, 길고, 절대 사용자에게 친절하지 않습니다. 더군다나 요즈음 트렌드인 Go, Js를 가까이 둔 사람이 한다면, Getting Started문서도 한번 넘기지 못한채 그만두게 될 것이 뻔합니다. 저는 이 복잡하고도 재미있는 어떠한 퍼즐같은 재미를 선사하는 DirectShow를 쉽게 풀어서 말하겠습니다. 그래프 에디터의 사용 앞서 코딩하기 전, 그래프 에디터로 어떠한 필터(단계)를 거쳐가나 도면(그래프)을 오직 마우스 클릭만으로 만들고, 실행 해보겠습니다 그래프 에디터를 사용하기 위해선 이 문서를 참고해주세요..

In this post, We are going to make a matrix and additional arithmetic operations plus, minus. mulitply and scalar mulitply the last. The chapter of post: 1. Matrix Structure 2. Matrix Functions 3. Implement Four Arithmetic Operations 4. Let's Go https://github.com/SnowyPainter/Matrix SnowyPainter/Matrix Contribute to SnowyPainter/Matrix development by creating an account on GitHub. github.com Fi..

Before reading this post, you have to set up all settings for firebase. You can find documentations at here, and you have to build a simple localhost server. I think this would help you. Let's go to build simple login/logout/register code. Registing will be handled on Firebase admin SDK (on server) and the elses will be handled on Web. First, You have to add this code snippets in your html files..

Hi Everybody, In this post we are going to build a simple http server with template. Prior to speaking, we have to know what does template doing. Template is just a view engine. Have you ever used Node.JS? then you know there is a populur View Engine called 'ejs'. It's make with ejs. You can put values in 'static' html and, do some cool things in html. Let's build it! Ah, I'm sorry. I forgot to ..