Java

Java is the popular programming language that originated in 1995. Today, the Java ecosystem includes a very large number of specifications, libraries, frameworks, tools, as well as a thriving community. Take a dive through our collection of Java tutorials that cover a wide array of Java-related topics.

>> The Factory Design Pattern in Java

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>> Choosing the Right Java Collection

>> How to Serialize a Singleton in Java

>> Convert Between LocalDateTime and ZonedDateTime

>> Uses for Optional in Java

>> Strong, Weak, Soft, and Phantom References in Java

>> Find the First Non Repeating Character in a String in Java

>> Calling JMX MBean Method From a Shell Script

>> Java Course Team Lead with Spring Experience (Remote) (Part Time) (Inactive)

>> Get Information About a PDF in Java

>> Sort Collection of Objects by Multiple Fields in Java

>> Iterate Through Two ArrayLists Simultaneously

>> Inserting an Object in an ArrayList at a Specific Position

>> Thread vs. Single Thread Executor Service

>> Filling a List With All Enum Values in Java

>> Retain Only Digits and Decimal Separator in String

>> Finding Max and Min Date in List Using Streams

>> Convert java.util.Date to java.sql.Date

>> Can a Java Application Use More Memory Than the Heap Size?

>> How to Insert a HashMap Into MongoDB With Java?