java-playground

playground repository for Java code

Content

• Example code from the Codecademy Java intro course

Intro Course

• Example code from the Codecademy Java intro course

• Location: codecademy/intro_course

Building

javac dir/subdir/class.java

Running

# Using the package notation
java dir.subdir.class

Intermediate Course

• Example code from the Codecademy Java intermediate course

• Location: codecademy/intermediate_course

• building and running works the same as for the intro_course code samples

Spring Intro Course

• Example code from the Codecademy Learn Spring: Fundamentals and Controllers course

• Location: codecademy/learn_spring

• building and running works the same as for the playgrounds/sql code samples

Spring App Course

• Example code from the Codecademy Learn Spring: Building an App course

• Location: codecademy/build_spring_app

• building and running works the same as for the playgrounds/sql code samples

SQL Code Samples

• Sample code for interacting with SQL database servers

• Location: playgrounds/sql

Building and Running

• The sub-project uses gradle to drive its builds and pull in dependencies

• Below code sample can be used to build + run

#!/usr/bin/bash
set -xe

pushd ./playgrounds/sql

echo "Sourcing database credentials from env file..."
source ./app/.db_credentials

echo "Gradle build..."
gradle build

echo "Run code..."
gradle run

popd

Baeldung

• Sample implementations based on suggestions from Baeldung

• Location: baeldung

• building and running works the same as for the intro_course code samples