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 REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO

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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, ∼333🔥, 0💬

Deadlock Condition Example Programs
This chapter provides tutorial notes and tutorial examples to demonstrate deadlock condition. Topics include what is deadlock condition; deadlock examples - 5 Dining Philosophers and Transferring Funds. 2022-10-01, ∼333🔥, 0💬

Enum Constant Implicit Methods
This section describes 2 static methods implicitly added by the Java compiler to all enum types declared by the 'enum' statement. 2022-10-01, ∼333🔥, 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, ∼332🔥, 0💬

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, ∼331🔥, 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, ∼330🔥, 0💬

javax.crypto.KeyGenerator - Generating Secret Keys
This section provides a quick introduction of the secret key generation class, javax.crypto.KeyGenerator. 2022-10-01, ∼330🔥, 0💬

References
List of reference materials used in this Java tutorial book. 2022-10-01, ∼330🔥, 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, ∼328🔥, 0💬

The "Runnable" Interface - Creating Thread Objects with Runnable Objects
This section provides a tutorial example on how to create new threads with the 'Thread' class and runnable objects, which are created with classes that implements the 'Runnable' interface. 2022-10-01, ∼328🔥, 0💬

Date and Time Object and String Conversion
This chapter provides tutorial notes and example codes on date and time string format. Topics include using java.util.DateFormat.format() method to format date objects into text strings; using java.util.SimpleDateFormat.par se()method to parse date strings into objects. 2022-10-01, ∼327🔥, 0💬

Secret Key Generation and Management
This chapter provides tutorial notes and example codes on secret keys. Topics include secret keys for Blowfish, DES, or HmacMD5 encryption algorithms; key generator class; test program to generate secret keys and save them in files. 2022-10-01, ∼327🔥, 0💬

Java Execution Console - "in", "out" and "err" Data Streams
This section provides a tutorial example on how to use default input and output data streams: System.in, System.out and System.err. 2022-10-01, ∼327🔥, 0💬

Java Related Terminologies
This chapter provides a list of terminologies related to Java programming language. 2022-10-01, ∼326🔥, 0💬

java.time.ZonedDateTime - Calendar and Timezone
This section describes the java.time.ZonedDateTime class that represents a moment of time expressed in 3 components, ISO 8601 date, time of day, and timezone. 2022-10-01, ∼325🔥, 0💬

Charset.encode() - Method to Encode Characters
This section provides a tutorial example on how to encode characters with a given encoding using different encoding methods provided by JDK: Charset.encode(), CharsetEncoder.encode(), String.getBytes(), OutputStreamWriter.write(). 2022-10-01, ∼325🔥, 0💬

What Are Bits and Bytes
This section describes bits and bytes as data storage units and as data types. 2022-10-01, ∼325🔥, 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, ∼324🔥, 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, ∼323🔥, 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, ∼323🔥, 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, ∼323🔥, 0💬

Types of Collections of Elements
This section describes different types of collections: set, list and map. Set stores elements with no positions nor keys. List stores elements with positions. Map stores elements with keys. 2022-10-01, ∼322🔥, 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, ∼322🔥, 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, ∼320🔥, 0💬

<< < … 6 7 8 9 10 11 12 13 14 15 16 … > >>   ∑:488  Sort:Rank

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 REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO