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Java Runtime totalMemory() Method with Examples

Last Updated: 23 October 2023

In Java, to access the system's properties and resources we have the Runtime class. The totalMemory() method is a method that the Runtime class gives you to get the total ...read more

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Java Runtime freeMemory() Method with Examples

Last Updated: 23 October 2023

In Java, memory management plays a crucial role. It works on dynamic memory allocation and release. Java's Runtime class provides a number of ways to interact with the run...read more

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Java Runtime getRuntime() Method with Examples

Last Updated: 24 October 2023

In Java, the Runtime class allows you to interact with the runtime environment of your application. One of the essential methods provided by this class is getRuntime(). Th...read more

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java.nio.channels.spi.SelectorProvider Class in Java

Last Updated: 23 October 2023

The 'java.nio.channels.spi.SelectorProvider' class in Java is a fundamental Component in Java's non-blocking I/O system. The main role is to manage selectors, which are es...read more

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Java Runtime exit() Method with Examples

Last Updated: 23 October 2023

Java Runtime exit() method is used to terminate currently running Java code in the Java virtual machine (JVM). This is an alternative way for System.exit(). Nevertheless, ...read more

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Java Runtime runFinalization() Method with Examples

Last Updated: 23 October 2023

In Java, every object has a method called finalize(). Before reclaiming the memory that the actual object was exploited, the garbage collector calls this method. It provid...read more

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Java Collection removeIf() Method

Last Updated: 13 November 2023

The removeIf() method of Java Collection removes all the elements of the calling collection that satisfy the given predicate which is passed as a parameter to the function...read more

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Java Runtime availableProcessors() Method with Examples

Last Updated: 13 November 2023

In the Runtime class of Java, there is a method availableProcess(). This method basically returns the number of processors available on the machine during runtime. It retu...read more

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java.nio.charset.Charset Class in Java

Last Updated: 07 November 2023

In Java, Charset is a mapping technique used in Java to map the 16-bit Unicode sequence and sequences of bytes. It is also used to encode and decode the string data text i...read more

Java-nio-charset package

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java.nio.channels.Selector Class in Java

Last Updated: 08 December 2023

A selector is a tool that helps you keep an eye on one or more NIO channels and figure out when they're ready to transfer data. In Java NIO, the Selector is a key player t...read more

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Java Runtime maxMemory() Method with Examples

Last Updated: 13 November 2023

In the Runtime class of Java, the maxMemory() Method returns the maximum memory designed for the Java Virtual Machine (JVM). In other words, we can say that it returns the...read more

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java.nio.charset.CharsetEncoder Class in Java

Last Updated: 26 November 2023

For the purpose of character encoding and decoding, java offers a number of classes in the 'java.nio.charset' package. The 'CharsetEncoder' class of this package performs ...read more

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java.nio.charset.CoderResult Class in Java

Last Updated: 08 December 2023

The 'java.nio.charset' package in Java contains classes for character encoding and decoding. The CoderResult class is used for determining the outcome of an encoding or de...read more

Java-nio-charset package

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java.nio.charset.CodingErrorAction Class in Java

Last Updated: 21 March 2024

In Java programming, Character encoding plays an important when we talk about handling data and information across different systems. The java.nio.charset package contains...read more

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Mutable and Immutable Objects in Java

Last Updated: 09 July 2024

Java-Class and Object

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