/helloworld-blockchain-java

best way to learn blockchain is code your own helloworldcoin. let's start !

Primary LanguageJava

English / 中文

best way to learn blockchain is code your own helloworldcoin.

helloworld project is a smallest implement with crypto currency. learn this project, we can understand blockchain at all.

online experience with english demo or chinese demo or demo.

if you know java , learn with helloworld-blockchian-java ; if you know cpp , learn with helloworld-blockchian-cpp ; if you know go , learn with helloworld-blockchian-go .

Demo

demo address

http://119.3.57.171/

demo screenshot

hellowrold project index screenshot

Integrated Development Environment

intellij idea

import project to idea,then run com.xingkaichun.helloworldblockchain.application.HelloWorldBlockchainApplication。

Package and Deploy

package

Enter the project directory (please run the command according to the actual local project directory)  
cd C:\Users\xingkaichun\IdeaProjects\helloworld-blockchain-java   
Run the project packaging command   
mvn -DskipTests=true clean package

deploy

Enter the packaging result directory (please run the command according to the actual local project directory)  
cd C:\Users\xingkaichun\IdeaProjects\helloworld-blockchain-java\helloworld-blockchain-application\target  
Run start command  
java -jar helloworld-blockchain-application-1.0-SNAPSHOT.jar