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java.time.Period Usage Examples
This section provides a tutorial example on how to use the java.time.Period class to capture and apply calendar periods in terms of years, months and days. 2022-10-01, ∼241🔥, 0💬

Predefined Annotation Types
This section describes annotation types predefined in the current Java version. A tutorial example is also provided on how to use predefined annotation @Deprecated. 2022-10-01, ∼241🔥, 0💬

What Is Date-Time API
This section provides introductions on what the Date-Time API introduced in Java 8 (JDK 1.8). The Date-Time API is replacing the java.util.Date class and the java.util.GregorianCalendar class. 2022-10-01, ∼239🔥, 0💬

About This Book
This section provides some detailed information about this book - Java Tutorials - Herong's Tutorial Examples. 2022-10-01, ∼238🔥, 0💬

Literal Formats for Character - Example
This section provides a tutorial example on how to use character literals in different formats: single characters or escape sequences enclosed in single quotes. 2022-10-01, ∼238🔥, 0💬

Runtime.getRuntime() - Getting the Runtime Object
This section describes the system Runtime object and the Runtime.getRuntime() method to get it from the JVM. 2022-10-01, ∼238🔥, 0💬

SAX Content Handler Interface
This section describes the SAX content handler interface, org.xml.sax.ContentHandler, which allows you write your own SAX handler by implementing its event handler methods like startElement() and endElement(). 2022-10-01, ∼237🔥, 0💬

"do" Statements
This section describes 'do' statement, which is a looping statement that executes the contained statement immediately, then repeat it while a given condition is true. 2022-10-01, ∼237🔥, 0💬

XSLTransformer.java - XML Transformer
This section provides a tutorial example on how to write an XML transformer program, XSLTransformer.java, using XSL (Extensible Stylesheet Language). 2022-10-01, ∼236🔥, 0💬

java.util.Date - JDK Class to Measure Date and Time
This section provides a tutorial example on how to use the java.util.Date class to measure date and time. The Date class does not carry any calendar information. 2022-10-01, ∼235🔥, 0💬

Number Object and Numeric String Conversion
This chapter provides tutorial notes and example codes on numeric string format. Topics include using java.util.NumberFormat.format( )method to format numeric values into text strings; using java.util.DecimalFormat.parse( )method to parse date strings into objects. 2022-10-01, ∼235🔥, 0💬

Displaying the "system" ThreadGroup Tree
This section provides a tutorial example on how to display the 'system' ThreadGroup tree by using the enumerate() and list() methods. 2022-10-01, ∼235🔥, 0💬

Example Program of Using the gc() Method
This section provides a tutorial example on how to use the garbage collection method gc() on the default Runtime object to test object references and memory usages. 2022-10-01, ∼235🔥, 0💬

PKCS#8 and X.509 Key Encoding Classes
This section describes 2 JDK classes: PKCS8EncodedKeySpec representing the PKCS#8 encoding standard and the X.509 encoding standard. 2022-10-01, ∼234🔥, 0💬

"jdeprscan jar_file" - Deprecated API of Class File
This section provides a tutorial example on how to use 'jdeprscan' command to scan for deprecated APIs of a given class file. 2022-10-01, ∼234🔥, 0💬

HexWriter.java - Converting Encoded Byte Sequences to Hex Values
This section provides a tutorial example on how to write a sample program, HexWriter.java, to convert encoded byte sequences to Hex values to help viewing encoded text files. 2022-10-01, ∼233🔥, 0💬

What Are Processes and Threads
This section describes processes of multi-tasking operating systems and threads of multi-threading applications. Java is a programming language that allows you write multi-threading applications. 2022-10-01, ∼233🔥, 0💬

"if-then" Statements
This section describes 'if-then' statement, which is a decision-making statement that executes contained sub-statements only when the given 'boolean' expression is 'true'. 2022-10-01, ∼233🔥, 0💬

Character Set Encoding Map Analyzer
This section provides a tutorial example on how to write a simple program to analyze and print out the encoding map showing relations between character code points and their encoded byte sequences of a given encoding. 2022-10-01, ∼232🔥, 0💬

JcaMessageDigest.java - Message Digest Sample Program
This section provides a tutorial example on how to write a sample program to use the java.security.MessageDigest class to digest any input file with the MD5 or SHA message digest algorithm. 2022-10-01, ∼232🔥, 0💬

What Is SSL (Secure Socket Layer)?
This section provides a quick introduction of the SSL (Secure Socket Layer) protocol, which provides security protection on data being transferred over the Internet. 2022-10-01, ∼232🔥, 0💬

Launching Hello.java - My First Java Program
This section provides a tutorial example on how to launch a simple java program using the 'java' tool without any options. 2022-10-01, ∼232🔥, 0💬

exec() - Executing Operating System Commands
This section provides a tutorial example on how to calculate memory usage of a large array. 2022-10-01, ∼232🔥, 0💬

"if-then-else" Statements
This section describes 'if-then-else' statements, which is a decision-making statement that executes only one of two its containing block based on the given 'boolean' expression. 2022-10-01, ∼232🔥, 0💬

<< < … 10 11 12 13 14 15 16 17 18 19 20 … > >>   ∑: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 Reference REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO