Learning dotNet Core — My first App

Using Visual Studio for Mac to start your journey about .Net Core Web App

Vincent Chang
try: except: finally:
2 min readFeb 9, 2019

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Microsoft has already released its dotnet core framework for a long time, which is an open-source and cross-platform framework. I decided to learn it from now on, and I want to write something for a record.

The first step

If you are using Windows as your development environment, you might agree that Visual Studio is a very outstanding IDE tool. Actually, it is the best IDE tool I have ever used. Therefore, I chose Visual Studio for Mac.

You can easily refer to the above website to download and install the community version for free. Just like install other software products on PC or Mac.

If you are not going to install Visual Studio, you can also refer to the dotnet core repository for more detail information about it. You may use the other way to build your dotnet core app.

The first App

It is very easy to create my first Web App. Firstly, I followed the online tutorial document on the Microsoft website.

Then, I opened Visual Studio for Mac to create a new solution. In “New Project” window, I chose “.Net Core” -> “App” -> “ASP.Net core Web App (MVC)” to create my first Web App. In a few seconds, you can finish your first Web App.

Actually, we have not written any line of code here, but we already had a simple website from the sample code. Next, chose “Run” -> “Start without Debugging”, you will see a web page like the below picture in your default browser.

Congratulations! We just started our journey in the world of dotnet core! In the following articles, I will try to integrate this simple website with a CI tool.

It is my first time writing code and blog at the same time, if you are interested in it, please follow the repository on GitHub for the project.

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Vincent Chang
try: except: finally:

浪漫主義派的軟體工程師兼產出甚少的鍵盤小編,熱愛使用鍵盤演奏無人理解的打擊樂。#frazda_at_gmail_dot_com