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jdeps - Class Dependency Analyzer Command
This section describes what is 'jdeps' - is a command line tool to run the Java Class Dependency Analyzer tool.
2022-10-01, 377👍, 0💬

jrunscript - What Is It
This section describes what is 'jrunscript' - a command line tool that allows you to run script code that in interactive or batch mode.
2022-10-01, 374👍, 0💬

jconsole - Command Options and Connection Window
This section describes the 'jconsole' command and its options. The connection window of the JDK 1.6 version is also included.
2022-10-01, 371👍, 0💬

JDK Documentation Installation
This section describes how to install JDK Documentation on your own local machine.
2022-10-01, 364👍, 0💬

META-INF/MANIFEST.MF - JAR Manifest File
This section describes the JAR manifest file, META-INF/MANIFEST.MF, which contains information about the JAR file and its contents.
2022-10-01, 357👍, 0💬

"byte" Data Type and Implicit Casting
This section provides a tutorial example on how 'byte' variables can be assigned with 'byte' values with implicit and explicit casting from other compatible types of values.
2022-10-01, 353👍, 0💬

"keystore" File Type: PKCS12 and JKS
This section provides a tutorial example on how to use the 'keytool -genkeypair' command to generate a new pair of keys and self-signed certificate in a new 'keystore' file.
2022-10-01, 347👍, 0💬

"jar --module-version" - Updating Module Version in JAR
This section provides a tutorial example on how to use 'jar --update --module-version' to update the version number of the Java module stored in a module JAR file.
2022-10-01, 339👍, 0💬

javap - Java Disassembler Command and Options
This section describes what are the commonly used command line options for the Java bytecode class disassembler - 'javap' tool.
2022-10-01, 333👍, 0💬

"java --describe-module" - Printing Module Definition
This section provides a tutorial example on how to use 'java --describe-module' command to print out the definition of a given Java module.
2022-10-01, 333👍, 0💬

Binding Sockets to Specific Ports
This section describes how to bind a socket to a specific port. Binding multiple client sockets to the same port is not allowed.
2022-10-01, 320👍, 0💬

Single-Element Annotation Invocation
This section provides a tutorial example on how to use the shorthand format for a single annotation element named as 'value' in annotation invocation statements.
2022-10-01, 320👍, 0💬

"keytool -genkeypair" - Generating Keys and Self-Signed Certificates
This section provides a tutorial example on how to use the 'keytool -genkeypair' command to generate a new pair of keys and self-signed certificate in a new 'keystore' file.
2022-10-01, 315👍, 0💬

Listing Java Tools in JDK
This section provides a list of Java tools included in the Oracle JDK package for Windows systems.
2022-10-01, 315👍, 0💬

Looking Up Method Signature with javap Command
This section provides a tutorial example of how to lookup method signatures in a class file or JAR file with the 'javap' command.
2022-10-01, 307👍, 0💬

jhat - Starting Web Server on a Heap Dump File
This section provides a tutorial example on how to start 'jhat' as a Web server on a Java heap dump file allowing you to browse Java heap objects.
2022-10-01, 303👍, 0💬

jmap - JVM Heap Dump Tool
This section describes the JVM heap dump tool, 'jmap', command and its options. Windows version of 'jmap' can print heap histogram and generate heap dump.
2022-10-01, 302👍, 0💬

java - Program Launching Command and Options
This section describes the Java launching tool 'java' and its commonly used command options.
2022-10-01, 300👍, 0💬

jmap - Generating Heap Dump File
This section provides a tutorial example on how to generate a heap dump file with the 'jmap -dump:file=name' command. A heap dump file contains all heap objects of JVM process.
2022-10-01, 299👍, 0💬

jmc - Java Mission Control
This chapter provides tutorial notes on 'jmc' Java Mission Control tool. Topics include introduction of jmc; launching jmc; viewing JVM dashboard; browsing MBean objects; managing monitoring triggers.
2022-10-01, 298👍, 0💬

java.time.Period - Periods in Days and Months
This section describes the java.time.Period class that represents a calendar period measured in years, months, and/or days.
2022-10-01, 291👍, 0💬

MBean Browser on jmc JMX Console
This section provides a tutorial example on how to view details of live objects related to the JVM using the MBean Browser on jmc JMX Console.
2022-10-01, 288👍, 0💬

Archived Tutorials
This chapter contains some outdated tutorial notes and example codes from previous versions of this book.
2022-10-01, 288👍, 0💬

jcmd - JVM Diagnostic Tool Command
This section describes what is 'jcmd' (Java jcmd Tool) - is a command line tool to run diagnostic commands against a given JVM on the local machine.
2022-10-01, 284👍, 0💬

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