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Multithreading is a feature of the Java programming language that allows us to perform multiple operations simultaneously. In it, the operation gets divided into multiple smaller parts called a thread. Each thread performs one independent task without affecting the other thread's performance. The main benefit of multithreading is the optimal use of resources like CPU and it boosts the execution time of allocated operations. Finding prime and palindrome numbers are two of the basic programming task that every beginner programmer perfroms. However, in this article, we are going to do the same task in an exciting way. We will ... Read More
Memory management is an important aspect of any Java application. Having the knowledge of how much memory is available, how much is used and how much is free may help you to optimize your code and avoid performance issues or memory leaks. This article aims to help in finding max memory, free memory and total memory that are a crucial part of Java Heap. Note that the amount of memory allocated to a Java program depends on the environment. Java Program to find Max Memory, Free Memory and Total Memory Java provides the following methods and classes that ... Read More
In order to understand what a path name signifies, we need to delve deep into the basic working of a file directory. The path name in a file directory indicates where a file or directory resides in the directory tree. It is made up of a variety of directories, every single one which can be distinguished by a delimiter, usually an upward slash (/) in Unix-based systems or a backslash () in systems running on Windows. The path names start at the root directory, represented by a forward slash (/) in Unix-based systems or by a drive letter (like C:) ... Read More
Throughout this article, we will dive into the details of implementing the PrintPerson function, understanding the structure of a Person, and executing the program to obtain the desired output. So, let's get started and learn how to utilize Go's features to print person details effectively. In this article, we will explore how to create a Go program that features a function called PrintPerson. Here we are going to use two different methods: using printin function and using printf function along with examples to elaborate the concept. Syntax printperson(person) This represents a function called printperson, and the person is an ... Read More
A typical algorithmic strategy is partitioning, which involves breaking a big issue into smaller subproblems that may be solved individually and then combining their solutions to solve the original problem. The fundamental concept underlying partitioning is to separate the input into subsets, solve each subset independently, and then combine the results to get the whole answer. From sorting algorithms to parallel computing, partitioning has a wide range of uses. The quicksort algorithm is a well-known illustration of partitioning. The effective sorting algorithm QuickSort uses partitioning to arrange an array of items. The algorithm divides the array into two subarrays: one ... Read More
In this go-language article, we are going to create an interface named Reader that defines the read method using direct interface implementation, and interface Composition along with examples to elaborate on the concept. A read method in go language is used to read the data from a source. Syntax sw.data It represents accessing the data of a struct. sw − it represents a variable, it can be a user defined struct variable or a pointer to struct. data − it is the name of the field you want to access. copy(p, sw.data[sw.pos:]) used to copy data ... Read More
Operating systems must have memory management, which is responsible for allocating and controlling memory resources to active processes. Memory in a computer system is split up into several partitions, each of which is dedicated to a different process. Partition allocation is the name of this procedure. Several partition allocation techniques can be applied while managing memory. We shall examine the various partition allocation techniques in this post, as well as their benefits and drawbacks. Partition Allocation Methods Fixed and dynamic partition allocation techniques are the two primary categories of partition allocation methods used in memory management. The fixed partition allocation ... Read More
Exporting charts to graphics in Excel allows you to save your visual representations as standalone image files that can be easily shared, inserted into documents, or used in presentations. Whether you need to include charts in reports, share them with colleagues, or utilize them in other applications, exporting charts as graphics provides a convenient way to capture and distribute the visual data. With various formats to choose from, such as JPEG, PNG, or GIF, you can select the most suitable format for your specific needs. By following simple methods within Excel, you can swiftly export your charts as graphics ... Read More
A free and open-source operating system called Parrot Operating System was created with security, privacy, and development in mind. It is based on Debian GNU/Linux and includes pre-installed tools for privacy protection, cryptography, computer forensics, and penetration testing. For various use cases, Parrot OS provides many versions including Home, Security, IoT, and Cloud. Moreover, it offers a virtual machine manager for managing virtualization platforms and a sandbox environment for testing programs. AnonSurf, a special utility available only in Parrot OS, enables users to anonymize their internet activity and conceal their identity. Moreover, the operating system is compatible with a ... Read More
The work method in the go language is a user-defined method for custom data types to perform various operations. You can choose any name but functionality will depend on the specific requirement. The Worker interface can be executed by different sorts to supply distinctive usage of the Work behavior. Here we are going to use three different methods: direct interface implementation, struct embedding as well as interface assertion along with examples to elaborate the concept. In this article, we are going to investigate how to form an interface named Laborer in Go that indicates a Work strategy. Syntax type Animal ... Read More