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    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.3</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>

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  GridPane grid = new GridPane();
  grid.setHgap(10);
  grid.setVgap(10);
  grid.setPadding(new Insets(0, 10, 0, 10));

  // Category in column 2, row 1
  Text category = new Text("Sales:");
  category.setFont(Font.font("Arial", FontWeight.BOLD, 20));
  grid.add(category, 1, 0); 
  

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		states.add(new Pair<String, String>("AL", "Alabama"));
		states.add(new Pair<String, String>("AK", "Alaska"));
		states.add(new Pair<String, String>("AZ", "Arizona"));
		states.add(new Pair<String, String>("AR", "Arkansas"));
		states.add(new Pair<String, String>("CA", "California"));
		states.add(new Pair<String, String>("CO", "Colorado"));
		states.add(new Pair<String, String>("CT", "Connecticut"));
		states.add(new Pair<String, String>("DE", "Delaware"));
		states.add(new Pair<String, String>("DC", "Dist. of Columbia"));
		states.add(new Pair<String, String>("FL", "Florida"));

bekwam

		provinces.add(new Pair<String, String>("AB", "Alberta"));
		provinces.add(new Pair<String, String>("BC", "British Columbia"));
		provinces.add(new Pair<String, String>("MB", "Manitoba"));
		provinces.add(new Pair<String, String>("NB", "New Brunswick"));
		provinces.add(new Pair<String, String>("NL", "Newfoundland and Labrador"));
		provinces.add(new Pair<String, String>("NS", "Nova Scotia"));
		provinces.add(new Pair<String, String>("NT", "Northwest Territories"));
		provinces.add(new Pair<String, String>("NU", "Nunavut"));
		provinces.add(new Pair<String, String>("ON", "Ontario"));
		provinces.add(new Pair<String, String>("PE", "Prince Edward Island"));

bekwam

cbType.setConverter( new StringConverter<SigningArgumentsType>() {  // enum SigningArgumentsType; defined all caps

  @Override
  public String toString(SigningArgumentsType type) {
	  return StringUtils.capitalize(StringUtils.lowerCase(String.valueOf(type)));
  }

  @Override
  public SigningArgumentsType fromString(String type) {
	  return Enum.valueOf(SigningArgumentsType.class, StringUtils.upperCase(type));

bekwam

List<String> list = new ArrayList<>();
        
list.add( "a" );
list.add( "b" );
list.add( "c" );

List<Label> labels = list
     .stream()
     .map( Label::new )
     .collect(Collectors.toList());

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public class FullScreenApp extends Application {

    @Override
    public void start(Stage primaryStage) throws Exception {

        VBox vbox = new VBox(new Label("Hello, World!"));
        vbox.setAlignment(Pos.TOP_CENTER);  // 0, auto

        Scene scene = new Scene( vbox );

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data class ClassWithSurrogateKey(val field1 : String, val field2 : Int) {

    val id = nextId() // always increasing

    companion object {
        private var idgen = 1 // faux static class member
        fun nextId() = idgen++
    }
}

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import com.google.gson.*;
import org.apache.commons.lang3.tuple.Pair;

import java.lang.reflect.Type;
import java.util.List;
import java.util.stream.Collector;

//
// Converts a List of Pair<String, Long> into a JSON array of objects where the key of the Pair is
// field name "url" and the value is "fileSize"

bekwam

<?xml version="1.0"?>

<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                   xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
                   version="4.0">

</web-app>