spring-tutorials

Put some spring tutorials here.

Play with GitHub codespaces

See play-with-codespaces .

Ref: GitHub Codespaces overview .

1. Preparations

• Have learned some basic knowledge about Java
• Familiar with JetBrains IDEs, install its IntelliJ IDEA
• Have a good PC with Windows/Linux OS, or you have a MacBook(Air/Pro) or other Apple desktop device
• Install Maven, or use Gradle instead
• JDKs: please install newest 1.8 and 11-up versions, you can download some open-source JDKs by IntelliJ IDEA quickly
• Install Git and using it
• Missing something? ...

2. Development environments

Setting your local development environments: modified bash/fish/zsh etc shell config file when using Linux or macOS; if you're using Windows, modify your settings from MyComputer/ThisComputer environment properties.

If you are debugging in IDEA, you can modify environment variables from menu by click RUN - Edit Configurations submenu item.

# configurations for local environments 
# values in example are as default
export MYSQL_DB_HOST=localhost MYSQL_DB_PORT=3306 MYSQL_DB_USER=root MYSQL_DB_PASSWORD=root
export REDIS_HOST=localhost REDIS_PORT=2379 REDIS_PASSWORD=
export RABBITMQ_HOST=127.0.0.1 RABBITMQ_PORT=5672 RABBITMQ_USER=guest RABBITMQ_PASSWORD=guest

3. Enjoy

Clone this project and open it in IntelliJ IDEA. Then play with it by coding, debugging or running...

INDEX

• blog-web: a simple blog restful-api service with mysql/redis/cache/swagger/... supports.
• sample-task: using spring scheduling to handle some task and job.
• sample-messaging-rabbit: sample code for message queue by using RabbitMQ .