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"jcmd 0 Thread.print" - Generating Thread Dump
This section provides a tutorial example on how to use the 'jcmd 0 Thread.print' command to generate a thread dump of a given JVM. 2022-10-01, ∼582🔥, 0💬

What Is Deadlock
This section provides a tutorial example on how to demonstrate a deadlock condition with two Java threads. 2022-10-01, ∼581🔥, 0💬

java.security.MessageDigest - Message Digest MD5 and SHA
This section describes 2 popular message digest algorithm, MD5 and SHA, implemented in JDK as part of the JCA (Java Cryptography Architecture) package. 2022-10-01, ∼579🔥, 0💬

Archived: JDK 10 Documentation Installation
This section describes how to install JDK Documentation on your own machine. 2022-10-01, ∼577🔥, 0💬

"jaccesswalker" - GUI Component Tree Browser
This section provides a tutorial example on how to use 'jabswitch' and 'jaccesswalker' to display the GUI component tree a Java GUI application on Windows computers. 2022-10-01, ∼576🔥, 0💬

keytool - Public Key Certificate Tool
This chapter provides notes and tutorials on the public key certificate management tool, 'keytool'. Topics include introduction of certificates and 'keystore' files, list of 'keytool' commands, generating private and public key pair, importing and exporting certificates. 2022-10-01, ∼575🔥, 0💬

"jcmd 0 GC.*" - Running GC Diagnostic Commands
This section provides a tutorial example on how to use 'jcmd 0 GC.*' commands to get heap information, run GC or generate heap dump file, of a given JVM. 2022-10-01, ∼574🔥, 0💬

Primitive Data Types and Literals
This chapter provides tutorial notes and example codes on primitive data types and literals. Topics include 8 primitive data types; storage size of each data type; format rules on source code literals for each data type; example Java programs on primitive types. 2022-10-01, ∼574🔥, 0💬

jpackage - What Is It
This section describes what is 'jpackage' - a command line tool that allows you to create a binary distribution package of your Java application for a specific computer platform in a specific format. 2022-10-01, ∼573🔥, 0💬

Running EncodingSampler.java with CP1252 Encoding
This section provides a tutorial example on how to run the character encoding sample program with CP1252 encoding for character value range of 0x0000 - 0x00FF. 2020-04-29, ∼569🔥, 1💬

Literal Formats for Integers - Example
This section provides a tutorial example on how to use integer literals in 4 formats: decimal, hex, octal and binary. 2018-10-02, ∼568🔥, 1💬

java.util.NumberFormat - Formatting Numeric Values to Strings
This section provides a tutorial example on how to use java.util.NumberFormat and java.util.DecimalFormat classes to convert or format numeric values into text strings in various locales. 2022-10-01, ∼567🔥, 0💬

What Is a Thread Dump?
A quick description of JVM thread dump is provided in this section. A thread dump is a list of all execution thread in a JVM with their stack traces. 2022-10-01, ∼565🔥, 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, ∼563🔥, 0💬

References
List of reference materials used in this book. 2022-10-01, ∼562🔥, 0💬

freeMemory() - Getting JVM Free Memory Information
This section provides a tutorial example on how to use freeMemory(), totalMemory(), and maxMemory() of the Runtime class to get JVM total and free memory information. 2022-10-01, ∼562🔥, 0💬

Java File Types and Related Tools
This section summarizes file types used to build Java applications and related tools to generate and manage these files. 2022-10-01, ∼561🔥, 0💬

Character Set Encoding Maps - CP1252/Windows-1252
This section provides a tutorial example of analyzing and printing character set encoding maps for encoding: CP1252/Windows-1252, the default encoding for JDK on Windows systems. 2022-10-01, ∼559🔥, 0💬

SslSocketTest.java - Default SSL Socket Factory Test
This section provides a tutorial example on how to write a simple program to test the SSLSocketFactory class and the SSLServerSocketFactory class. 2022-10-01, ∼556🔥, 0💬

HTTPS (Hypertext Transfer Protocol Secure)
This chapter provides tutorial notes and example codes on HTTPS (Hypertext Transfer Protocol Secure). Topics include introduction to HTTPS; HTTPS server and client test programs; testing HTTPS connection with IE browser. 2022-10-01, ∼556🔥, 0💬

Monitoring Trigers on jmc JMX Console
This section provides a tutorial example on how to use JVM monitoring triggers provided by the MBean Browser on jmc JMX Console. 2022-10-01, ∼556🔥, 0💬

"keytool" - Key and Certificate Management Tool
This section provides a quick introduction of 'keytool' - a command line tool to manage private keys and public certificates in 'keystore' database file. 2022-10-01, ∼554🔥, 0💬

Miscellaneous Tools
This chapter provides tutorial notes on some miscellaneous tools. Topics include using 'jaotc' to produce native code; using 'serialver' to generate unique value for 'serialVersionUID'. 2022-10-01, ∼552🔥, 0💬

JAR - Java Archive File Format
This section describes the Java archive, JAR, file format, which is an extension of the ZIP file format. 2022-10-01, ∼549🔥, 0💬

<< < … 6 7 8 9 10 11 12 13 14 15 16 … > >>   ∑: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 REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO