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Control Flow Statements
This chapter provides tutorial notes and Control Flow Statements. Topics include decision-making statements: 'if' and 'switch' statements; looping statements: 'for', 'while' and 'do' statements; branching statements: 'break', 'continue', and 'return' statements. 2022-10-01, ∼283🔥, 0💬

Annotation Statements and Declarations
This chapter provides tutorial notes on annotation. Topics include declaring new annotation type; using 'interface' for annotations; specifying default values to annotation elements; shorthand format of annotation invocation with a single element or no element; obtaining annotation information at ru... 2022-10-01, ∼282🔥, 0💬

Locale Sensitive Operations
This section provides a tutorial example on how to convert date objects to strings in different locales using java.util.SimpleDateFormat class. 2022-10-01, ∼281🔥, 0💬

Socket Network Communication
This chapter provides tutorial notes and example codes on socket network communication. Topics include introduction to socket communication; creating a server socket and listening for connection requests; creating a client socket and connects to a server socket; creating server application for multi... 2022-10-01, ∼281🔥, 0💬

References
List of reference materials used in this Java tutorial book. 2022-10-01, ∼281🔥, 0💬

java.time.OffsetDateTime Usage Examples
This section provides a tutorial example on how to use the java.time.OffsetDateTime class to record and manipulate date and time local to specific UTC offset. Operations on java.time.OffsetDateTime objects respect ISO 8601 calendar rules. But they do not respect local timezone rules. 2022-10-01, ∼280🔥, 0💬

Use 'class' to Define Enumeration
This section provides a tutorial on how to define a set of enumeratin constants use a 'class' declaration statement. 2022-10-01, ∼279🔥, 0💬

Encoding Conversion Programs for Encoded Text Files
This chapter provides tutorial notes and example codes on character encoding conversion. Topics include entering Unicode characters with \uxxxx escape sequences; viewing encoded text files in Hex values; converting text files from one encoding to another; viewing encoded text files in Web browsers; ... 2022-10-01, ∼278🔥, 0💬

DOMParser.java - Parsing XML Files with DOM
This section provides a tutorial example on how to write an XML file parser, DOMParser.java, with the org.w3c.dom.Document class included in JDK. 2022-10-01, ∼278🔥, 0💬

SAX (Simple API for XML)
This chapter provides tutorial notes and example codes on SAX (Simple API for XML). Topics include identifying SAX implementation classes in JDK; XML content event handler interface and methods; writing your own XML parser handler using SAX interface. 2022-10-01, ∼278🔥, 0💬

Hello.java API Document
This section provides a tutorial example of how to generated a Java API document for the Hello.java class with 'javadoc' command. 2022-10-01, ∼277🔥, 0💬

Lambda Expressions and Method References
This chapter provides tutorial notes on lambda expressions and method references introduced in Java 8. Topics include lambda expression syntax; method reference syntax; single abstract method interface (functional interface); using lambda expressions in stream pipeline operations. 2022-10-01, ∼277🔥, 0💬

StringBuffer - The String Buffer Class
This chapter describes the StringBuffer class included in the java.lang package. Topics include StringBuffer properties and methods, implementing a simple string buffer class, comparing performances of String and StringBuffer classes. 2022-10-01, ∼276🔥, 0💬

Performance Comparison of String and StringBuffer
This section provides a tutorial example to do a performance comparison of 3 classes: String, StringBuffer, SimpleStringBuffer. 2022-10-01, ∼276🔥, 0💬

"jcmd 0 help" - Listing JVM Diagnostic Commands
This section provides a tutorial example on how to use 'jcmd 0 help' command to get a list of diagnostic commands that are supported in each running JVM. 2022-10-01, ∼275🔥, 0💬

Reference Data Types and Variables
This chapter provides tutorial notes and example codes on reference data types and variables. Topics include 5 reference data types; reference data type variables store references to objects; multiple variables referring to a single object; superclass-subclass relation; superinterface-subinterface r... 2022-10-01, ∼275🔥, 0💬

Reading DSA Private and Public Key Files
This section provides a tutorial example on running the test program JcaKeyFactoryTest.java to generate, write, read and convert DSA private and public keys. 2022-10-01, ∼274🔥, 0💬

Class Type Variables Storing References
This section describes how references of class objects are stored in class variables of the same class type. 2022-10-01, ∼274🔥, 0💬

What Is HTTPS?
This section provides a quick introduction to HTTPS (Hypertext Transfer Protocol Secure) - A combination of HTTP (Hypertext Transfer Protocol) and SSL (Secure Socket Layer) or TLS (Transport Layer Security). 2022-10-01, ∼273🔥, 0💬

Install JDK with "rpm" Command
This section provides a tutorial on how to download and install JDK packages from pkgs.org repository using 'rpm' command on CentOS systems. 2022-10-01, ∼273🔥, 0💬

System Properties and Runtime Object Methods
This chapter provides tutorial notes and tutorial examples on system properties and the Runtime object. Topics include listing all system properties, setting your own properties, accessing the Runtime object, checking free memory, executing OS commands. 2022-10-01, ∼273🔥, 0💬

java.util.ListResourceBundle - Resource Bundles as Lists
This section provides a tutorial example on how to create resource bundles (localization key names with their localized text messages) as subclasses of the java.util.ListResourceBundle abstract class. 2022-10-01, ∼272🔥, 0💬

bitStringTest.java - Testing Program
This section provides tutorial example program to test setBit(), getBit(), and rotateLeft() to manage bit strings in byte arrays. 2022-10-01, ∼272🔥, 0💬

Viewing Encoded Text Files in Web Browsers
This section provides a tutorial example on how to view text files with different encodings with Web browser Internet Explorer. The encoded text file should be modified to add proper HTML tags using the sample program EncodingHtml.java. 2022-10-01, ∼271🔥, 0💬

<< < … 10 11 12 13 14 15 16 17 18 19 20 … > >>   ∑:488  Sort:Date

Android ASP Astrology Big5 Bitcoin Blowfish Built-in C# Calendar CD-DVD Cheminformatics Chinese Cryptography DES Email Encoding Ethereum Flash GB2312 General H Herong History HTML Java JavaScript JDBC JSP JVM Linux Molecule Movie Music MySQL Neural Network Perl PHP Physics PKI Publication Python Reference REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO