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jdeps - The Java Class Dependency Analyzer
This chapter provides tutorial notes on 'jdeps', the Java Class Dependency Analyzer. Topics include 'jdeps' command options; showing package or class level dependencies of a given class or jar file; showing package or class level reverse dependencies of a given Java module. 2022-10-01, ∼721🔥, 0💬

Class and Interface Hierarchy
This section describes Java class and interface hierarchical relationships to support object inheritance: superclass-subclass relation, superinteface-subinterface relation, and interface-class relation. 2022-10-01, ∼714🔥, 0💬

JVM Troubleshooting Tools
This chapter tutorial notes on JVM troubleshooting tools. Topics include 'jinfo' to check JVM option values, 'jstack' to dump stack traces and detect deadlocks, 'jmap' to print heap histogram and dump heap files, 'jhat' to browse head files and run OQL queries. 2022-10-01, ∼712🔥, 0💬

Archived: Downloading/Installing JDK 1.8.0 on Windows
This section provides a tutorial example on how to download and install JDK 1.8.0 (Java SE 8) on a Windows 7 system. A simple Java program was entered, compiled, and executed with the new JDK installation. 2022-10-01, ∼710🔥, 0💬

jinfo - VM Option Value Checker
This section provides a tutorial example on how to use the 'jinfo' tool to view the current value of a given HotSpot VM option. 2022-10-01, ∼705🔥, 0💬

jlink - The JRE Linker
This chapter provides tutorial notes on 'jlink', the JRE Linker. Topics include introduction of jlink; building JRE with java.base only; building application JRE; generating application launching scripts. 2022-10-01, ∼704🔥, 0💬

java.util.DecimalFormat.parse() - Parsing Strings to Number Objects
This section provides a tutorial example on how to use the java.util.DecimalFormat.parse( )method to parse or convert numeric strings to number objects. 2022-10-01, ∼700🔥, 0💬

Archived: JDK 1.5 keytool - keystore File Tool
This section describes all commands supported in JDK 1.5 'keytool' tool to manage certificates stored in 'keystore' files. 2022-10-01, ∼699🔥, 0💬

"import" Statements Processed by "javac"
This section provides a tutorial example on how the 'javac' tool process two types of 'import' statements differently when loading required class types. 2022-10-01, ∼690🔥, 0💬

jconsole - Java Monitoring and Management Console
This chapter provides tutorial notes on the Java monitoring and management console, jconsole. Topics include description of JMX technology, list of 'jconsole' command options, turning on JMX agent for local and remote connection, running 'jconsole' to monitor local and remote Java applications. 2022-10-01, ∼690🔥, 0💬

Listing Instance Counts of All Classes
This section provides a tutorial example on how to list object instance counts of all loaded classes in a Java heap dump file through the 'jhat' Web server. 2022-10-01, ∼689🔥, 0💬

javac - Using CP1252 to Process Source File
This section provides a tutorial example showing how 'javac' processing Java source code files with CP1252 encoding. 2022-10-01, ∼687🔥, 0💬

Searching for Instances with OQL Statements
This section provides a tutorial example on how to write an OQL (Object Query Language) query statement to search for object instances with specific conditions. 2022-10-01, ∼686🔥, 0💬

What Is Control Flow Statement
This section describes Control Flow Statements, which are statements that change the default flow of execution. 2022-10-01, ∼684🔥, 0💬

Java Tools Terminology
This section provides quick descriptions of terms related to Java tools. 2022-10-01, ∼682🔥, 0💬

jpackage - Binary Package Builder
This chapter provides tutorial notes on 'jpackage' tool. Topics include introduction of jpackage; running jpackage to build *.dmg and *.pkg packages on macOS computers. 2022-10-01, ∼672🔥, 0💬

"java -X" - Specifying Non-Standard Options
This section provides a tutorial example on how to use the '-X' option for the 'java' tool to specify non-standard options. The tutorial example shows how to control the memory size of the JVM. 2022-10-01, ∼669🔥, 0💬

jinfo - Changing HotSpot VM Option
This section provides a tutorial example on how to set a new value to a HotSpot VM option on a given JVM process using the 'jinfo' tool. 2022-10-01, ∼668🔥, 0💬

javac - The Java Program Compiler
This chapter describes the Java compilation tool 'javac'. Topics include listing of 'javac' options, specifying class path with '-classpath', specifying source path with '-sourcepath', processing 'import' statements, generating debugging information with '-g'. 2022-10-01, ∼667🔥, 0💬

JcaKeyStoreTest.java - 'keystore' Class Test Program
This section provides a tutorial example on how to write a sample program to use the 'keystore' class to open a 'keystore' database file. The sample program also exports one certificate out of the 'keystore' object. 2022-10-01, ∼664🔥, 0💬

jmc - JMX Console via MBean Server
This section provides a tutorial example on how to use 'jmc' JMX Console via MBean Server. The dashboard shows live meters of Used Java Heap Memory, JVM CPU Usage, and Live Set + Fragmentation. 2022-10-01, ∼660🔥, 0💬

jarsigner - JAR File Signer
This chapter provides tutorial notes on 'jarsigner' tool. Topics include generating a self-signed certificate; signing a JAR file; verifying a signed JAR file; using trusted certificate; signature files in JAR file. 2022-10-01, ∼656🔥, 0💬

Deadlock Example - Transferring Funds
This section provides a Java program that simulates the deadlock example - Transferring Funds. 2022-10-01, ∼653🔥, 0💬

SSL Specification Overview
This section provides a quick overview of the SSL (Secure Socket Layer) protocol. There are 4 sub-protocols in SSL: Record Protocol, Handshake Protocol, Change Cipher Spec Protocol, and Alert Protocol. 2022-10-01, ∼649🔥, 0💬

<< < 1 2 3 4 5 6 7 8 9 10 11 … > >>   ∑: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