Search: method reference, page: 13

How to calculate date/time difference in Java

16 January 2017
ADM

How to calculate the date and time difference in Java using a simple method of division and remainder of division.

How to compare dates in Java

04 February 2020
ADM

How to compare dates in Java using Date (compareTo, before, after, equals), Calendar(before, after, equals) and LocalDate(isBefore, isAfter, equals) classes.

How to get input from Java Console

04 February 2020
ADM

How to get input from Java Console. Examples using System.console, Scanner and BufferedReader + InputStreamReader.

How to convert Char to String in Java

23 November 2020
ADM

How to convert Char to String in Java using String.valueOf and Character.toString method.

How to convert Char Array to String in Java

07 December 2016
ADM

How to convert Char Array to String in Java. Two simple examples: using String constructor or static valueOf method

How to create Abstract Factory Pattern in Java

03 November 2016
ADM

How to create a abstract factory design pattern in Java using the example of creating a database table/stored procedure for multiple database engines.