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Archived: JDK 10 Documentation Installation
This section describes how to install JDK Documentation on your own machine.
2022-10-01, ∼314🔥, 0💬

Default Values for Annotation Elements
This section provides a tutorial example on how to declare default values for annotation elements and how to use default values in annotation invocation statements.
2022-10-01, ∼314🔥, 0💬

Browsing Object Instance Values
This section provides a tutorial example on how to search for an object instance and browse its values and references in a Java heap dump file through the 'jhat' Web server.
2022-10-01, ∼313🔥, 0💬

What Is a Datagram?
This section describes what is a datagram - An independent and self-contained message sent over the network whose arrival, arrival time, and content are not guaranteed.
2022-10-01, ∼312🔥, 0💬

KeyStore and Certificate Classes
This chapter provides tutorial notes and example codes on the 'keystore' class. Topics include the Certificate class, using the CertificateFactory class to read and write certificates; the KeyStore class; opening 'keystore' files to read and write certificates.
2022-10-01, ∼312🔥, 0💬

Running EncodingSampler.java with ISO-8859-1 and US-ASCII
This section provides a tutorial example on how to run the character encoding sample program with ISO-8859-1 and US-ASCII encodings. Character encoding US-ASCII is a subset of ISO-8859-1.
2022-10-01, ∼310🔥, 0💬

Literals of Primitive Types
This section describes how to use literals to represent primitive data values in Java source code. Examples are: 911, 0x38fL, '\n', 3.14F, 1e137, 0x1p3, true, etc.
2022-10-01, ∼310🔥, 0💬

Enum Types and Enum Constants
This chapter describes enum types and enum constants. Topics include 'enum' declaration statement, instance variables and instance methods of enum constants, enum supertype and type hierarchy, inherited static and instance methods, compiler added implicit methods.
2022-10-01, ∼310🔥, 0💬

Execution Process, Entry Point, Input and Output
This chapter provides tutorial notes and tutorial examples on Java program execution process. Topics include Java program creation, compilation and execution; the main() method - execution entry point; execution console, input and output data streams.
2022-10-01, ∼309🔥, 0💬

"java --module" - Launching Program from Module JAR
This section provides a tutorial example on how to use 'java --module' command to launch a program that is packaged in a module JAR file.
2022-10-01, ∼308🔥, 0💬

Archived: Installing JDK 10 on Windows
This section provides a tutorial example on how to download and install JDK 10, which includes some nice Java tools, on a Windows system.
2022-10-01, ∼308🔥, 0💬

Application Data Shared by Multiple Threads
This section provides a tutorial example on how to share application data by multiple threads. Data sharing allows multiple threads to work together on a single large task.
2022-10-01, ∼308🔥, 0💬

What Is an Enum Type
This section describes 'enum' types, which are defined by 'enum' declaration statements. An 'enum' type is actually a special kind of class type.
2022-10-01, ∼308🔥, 0💬

java.util.Calendar.add() - Calendar Manipulation Method
This section provides a tutorial example on how to use the java.util.Calendar.add() method to manipulate any elements in a calendar object.
2022-10-01, ∼305🔥, 0💬

JMX Technology and jconsole Tool
This section describes the JMX API and 'jconsole'. Java application can be monitored with 'jconsole' using out-of-the-box JMX settings when launching the SUN JVM.
2022-10-01, ∼303🔥, 0💬

javadoc - The Java Document Generator
This chapter provides tutorial notes on 'javadoc', the Java document generator. Topics include list of 'javadoc' command options, running 'javadoc' command to generate API document for a single class, and a package of classes; using 'javadoc' command options to specify directories for source/class/d...
2022-10-01, ∼303🔥, 0💬

RSA Private Key and Public Key Pair Sample
This section provides a tutorial example on how to run JcaKeyPair.java to generate a RSA private key and public key pair sample. Keys are stored PKCS#8 and X.509 encoding formats.
2022-10-01, ∼301🔥, 0💬

"jcmd 0 VM.*" - Running VM Diagnostic Commands
This section provides a tutorial example on how to use 'jcmd 0 VM.*' commands to get lot of information of a given JVM.
2022-10-01, ∼301🔥, 0💬

Java Logging
This chapter provides tutorial on Java Logging. Topics include introduction of Logger, LogManager, Handler, Formatter classes; Logger parent and tree; ConsoleHandler and FileHandler; SimpleFormatter and XMLFormatter; using logging configuration files.
2022-10-01, ∼299🔥, 0💬

"assert" Statements
This section describes 'assert' statement, which allows you to make an assertion in the execution flow. 'assert' statements are executed only when -ea' JVM option is specified.
2022-10-01, ∼299🔥, 0💬

Download and Install JDK 20 on macOS
This section describes how to download and install JDK 20 on a macOS computer.
2022-10-01, ∼297🔥, 0💬

jshell - What Is It
This section describes what is 'jshell' - a command line tool that allows you to interactively evaluates declarations, statements, and expressions.
2022-10-01, ∼297🔥, 0💬

ReverseEchoer.java - A Simple Server Socket Application
This section provides a tutorial example on how to write a network application, ReverseEchoer.java, that creates a server socket and listens for remote connection requests.
2022-10-01, ∼296🔥, 0💬

DSA Private Key and Public Key Pair Sample
This section provides a tutorial example on how to run JcaKeyPair.java to generate a DSA private key and public key pair sample. Keys are stored PKCS#8 and X.509 encoding formats.
2022-10-01, ∼295🔥, 0💬

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