java-tutorials/core-java

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Core Java Cookbooks and Examples

Relevant Articles:

• Java Timer
• How to Run a Shell Command in Java
• How to Print Screen in Java
• A Guide To Java Regular Expressions API
• Getting Started with Java Properties
• Pattern Search with Grep in Java
• How to Create an Executable JAR with Maven
• Introduction to Nashorn
• Java Money and the Currency API
• JVM Log Forging
• How to Add a Single Element to a Stream
• How to Find all Getters Returning Null
• How to Get a Name of a Method Being Executed?
• Introduction to Java Serialization
• Guide to UUID in Java
• Guide to Escaping Characters in Java RegExps
• Difference between URL and URI
• Creating a Java Compiler Plugin
• Quick Guide to Java Stack
• Guide to java.util.Formatter
• Compiling Java *.class Files with javac
• A Guide to Iterator in Java
• Introduction to Javadoc
• Guide to the Externalizable Interface in Java
• A Practical Guide to DecimalFormat
• How to Detect the OS Using Java
• ASCII Art in Java
• What is the serialVersionUID?
• A Guide to the ResourceBundle
• Class Loaders in Java
• Double-Checked Locking with Singleton
• Guide to Java Clock Class
• Importance of Main Manifest Attribute in a Self-Executing JAR
• Java Global Exception Handler
• How to Get the Size of an Object in Java
• Guide to Java Instrumentation
• Common Java Exceptions
• Throw Exception in Optional in Java 8
• Add a Character to a String at a Given Position
• Calculating the nth Root in Java
• Convert Double to String, Removing Decimal Places
• ZoneOffset in Java
• Merging java.util.Properties Objects
• A Guide to SimpleDateFormat
• Changing the Order in a Sum Operation Can Produce Different Results?
• Java – Try with Resources
• Abstract Classes in Java
• Guide to Character Encoding
• Calculate the Area of a Circle in Java
• A Guide to the Java Math Class
• Graphs in Java
• Console I/O in Java