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Articles by Mr. Satyabrata
318 articles
Future of Networking
In the last few decades, enterprise computing networking has undergone a revolutionary transformation. As technology advances, networking is evolving at an unprecedented pace, moving beyond traditional local area networks (LANs) and wide area networks (WANs) toward more intelligent, flexible, and secure architectures. This article explores the key trends and emerging technologies that will define the future of networking, from software-defined infrastructures to quantum communication systems. Software Defined Networking (SDN) Software Defined Networking (SDN) represents a paradigm shift in network architecture by decoupling the control plane from the data plane. This separation allows network administrators to centrally manage ...
Read MoreWhich Fields Have More Demand Now, Java or JavaScript?
Java and JavaScript are two programming languages that are often compared due to their similar names. However, they are fundamentally different languages, with their own unique strengths and applications in today's technology landscape. Java is a mature language that has been around for over two decades and is widely used for enterprise-level software development. It is known for its stability, security, and cross-platform compatibility. Java's static type checking system makes it a safer option for larger software projects. On the other hand, JavaScript is a dynamic language that is primarily used for front-end web development. It enables developers ...
Read MoreHow Much Java is Better than C?
Java and C are two popular programming languages with different features, syntax, and applications. Java was first introduced by Sun Microsystems in 1995 and operates on the Java Virtual Machine (JVM). C is a procedural programming language developed by Dennis Ritchie at Bell Labs in 1972. Both Java and C have their pros and cons, but here we will explore how Java is better than C in various aspects. Memory Management One of the notable distinctions between Java and C is in memory management. C uses manual memory management, which requires the programmer to allocate and deallocate memory ...
Read MoreJava Program for Arithmetic Operations Between BigDecimal and Primitive Data Types
In this article, we will explore how to perform arithmetic operations between BigDecimal and Primitive data types by using Java. For instance, Addition: The sum of a BigDecimal object with a value of 10.50 and an int primitive with a value of 5 is a BigDecimal object with a value of 15.50. 10.50 + 5 = 15.50 SyntaxThe syntax doubleValue() method returns the value of a BigDecimal object as a double primitive type. double doubleNum1 = num1.doubleValue(); Where “num1” is a BigDecimal object. What is BigDecimal in Java? BigDecimal is a class in Java's java.math package that ...
Read MoreWhy Does Java Use both Compiler and Interpreter?
Let's begin this article with a basic question. What do you mean by Language Translator? You may imagine a tool or piece of software that can translate between languages as needed so that both parties can understand. You are totally correct. Compilers and interpreters are simply language translators in computer programming. These are the software programs/tools that translate the source code of a programming language into machine code, bytecode, or any other intermediate code. Or, to put it simply, it transforms code from High Level Language to Low Level Language, making it machine understandable code. Every programmer is aware that interpreter ...
Read MoreFind All the Subarrays of a Given Array in Java
An array is a linear data structure in which elements are stored in contiguous memory locations. As per problem statement, we have to find all the subarrays of a given array. Subarrays are part or a section of an array. When we talk about all subarrays of an array, we talk about the total number of combinations that can be made using all the elements of the array without repeating. Let’s explore the article to see how it can be done by using Java programming language. To Show you Some Instances Instance-1 Suppose we have the below array [10, ...
Read MoreJava program to check if a point is on the left or right side of a line
A line consists of an infinite number of points. In two-dimensional coordinate system we can define every point with two values i.e. X and Y. A point basically situated on the left side or right side or it can be on the line itself and this can be defined only if we have the coordinates of it. In this program we are going to use the cross-product method to find the direction of the point. Cross- Product method is used to find the third vector from two vectors by cross multiplying both the vectors. In our case if we cross ...
Read MoreHow Edge Computing and 5G will Help IoT?
Edge computing & 5G are two of the most essential technologies & the mixture of these two technologies has a high potential to transform the way IoT devices work, causing them more efficient, faster, & more reliable. In this article, we will examine how edge computing and 5G will help IoT. What is Edge Computing? A distributed computing paradigm known as edge computing enables data processing and storage to be carried out near the data sources, such as IoT devices, sensors, and mobile devices. This strategy aims to minimize latency, decrease bandwidth usage, & enhance overall performance & ...
Read MoreJava menu driven program to check positive negative or odd even number
A number is said to be a positive number if it is greater than 0 and if it is less than 0 then it is called a negative number. The negative number is followed by a minus sign (-) to identify it as a negative number. A number is said to be an even number if it is divisible by 2 else it is called an odd number. In this article, we will see how to check if a number is positive, negative, or even, odd by using Java programming language. We will be implementing the application using a switch ...
Read MoreHow to Read a File into an ArrayList in Java?
In Java, an ArrayList is a resizable array, which is implemented as part of the Java Collections Framework. It is a dynamic data structure that can hold any type of objects, including primitive types such as integers and characters. As per the problem statement we have to read a file into an ArrayList. First and foremost we will take the path of the file as input and then we will apply different method to read the file. Let's start!Example For instance Suppose the input file is “myfile.txt”. After reading the content of the file, the result ...
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