Java Archives

Echo java_home in windows cmd

echo %JAVA_HOME%

remove : cordova platform rm android
add : cordova platform add android

PriorityQueue<Integer> maxPriorityQueue = new PriorityQueue<>((a,b) -> b - a);

Save map in file

Map<String, String> map = new HashMap<String, String>();
Properties properties = new Properties

World testWorld = Bukkit.getWorld("Hello World!");
Location spawnLocation = new Location(testWorld, 0, 20, 0);
Entity spawnedPig =

String REGREX_LETTERS =  "[a-zA-Z]+"

<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-data-jpa</artifactId

//Just convert any one value to float

float resultValue = (float)firstValue / secondValue;

mvn spring-boot:run -Drun.profiles=dev