All Basic Articles

Rearrange array by interchanging positions of even and odd elements in the given array

Given an array arr[] of N positive integers with an equal number of even and odd elements. The task is to use in-place swapping to… Read More

array-rearrange

array-traversal-question

Google

interview-preparation

two-pointer-algorithm

Arrays

DSA

School Programming

Searching

Difference between Multitasking and Multiprocessing

1. Multi-tasking : Multi-tasking is the logical extension of multiprogramming. In this system, the CPU executes multiple jobs by switching among them typically using a small… Read More

Difference Between

GATE CS

Operating Systems

Implementation of Logistic Regression from Scratch using Python

Introduction: Logistic Regression is a supervised learning algorithm that is used when the target variable is categorical. Hypothetical function h(x) of linear regression predicts unbounded… Read More

Machine Learning

Python

Creating Your First Application in Python

Python is one of the simplest programming language out there. In fact, it was developed for the sole purpose of simplifying the process of learning… Read More

postgreSQL

Python-database

Python

Difference between Spring and Spring Boot

Spring Spring is an open-source lightweight framework that allows Java EE 7 developers to build simple, reliable, and scalable enterprise applications. This framework mainly focuses… Read More

Difference Between

Java

How to Take Input From User in Java?

Java brings various Streams with its I/O package that helps the user perform all the Java input-output operations. These streams support all types of objects,… Read More

java-basics

Java

Misc

How to prevent sticky hover effects for buttons on touch devices ?

When we add a hover effect to an element in CSS, it sticks in touch devices. In this article, we will learn how to solve… Read More

JavaScript-Questions

CSS

HTML

JavaScript

Web Technologies

coproc Command in Linux with Examples

coproc command in Linux is a shell command which allows us to create a co-process that is connected to the invoking shell via two pipes.… Read More

linux-command

Linux-Shell-Commands

Linux-Unix

Analysis of Data Source Using Autopsy

The Sleuth Kit is a library and a collection of command-line tools used to investigate disk images. Autopsy is the GUI program for TSK. The… Read More

How To

TechTips

Mensuration – Volume of Cube, Cuboid, and Cylinder | Class 8 Maths

Mensuration is the branch of mathematics which deals with the study of different geometrical shapes, their areas, and volume. It uses geometric calculations and algebraic… Read More

Mensuration 3D

Class 8

Mathematics

School Learning

Trigonometric ratios of some Specific Angles

Trigonometry is all about triangles or to be more precise the relationship between the angles and sides of a triangle (right-angled triangle). In this article,… Read More

Picked

Trigonometry & Height and Distances

Class 10

Mathematics

School Learning

Java Basic Syntax

Java program is an object-oriented programming language, that means java is the collection of objects, and these objects communicate through method calls to each other… Read More

java-basics

Java

Different Ways to Copy Content From One File to Another File in Java

In Java, we can copy the contents of one file to another file. This can be done by the FileInputStream and FileOutputStream classes. FileInputStream Class… Read More

Java-Files

Java

Java Programs

Implementing News Parser using Template Method Design Pattern in Python

While defining algorithms, programmers often neglect the importance of grouping the same methods of different algorithms. Normally, they define algorithms from start to end and… Read More

python-design-pattern

Python

How to perform multiplication using CherryPy in Python?

CherryPy also known as a web application library is a Python web framework that provides a friendly interface to the HTTP protocol for Python developers.… Read More

python-modules

python-utility

Python

Enhancements for Switch Statement in Java 13

Java 12 improved the traditional switch statement and made it more useful. Java 13 further introduced new features. Before going into the details of new… Read More

Java-Control-Flow

Java

If memory allocation using new is failed in C++ then how it should be handled?

In this article, if memory allocation using new is failed in C++ then how it should be handled? When an object of a class is… Read More

C++-new and delete

C-Dynamic Memory Allocation

memory-management

C++

String Comparison in Python

String comparison is a fundamental operation in any programming language, including Python. It enables us to ascertain strings’ relative positions, ordering, and equality. Python has… Read More

python-string

Python

Generic Set In Java

The Set interface is present in java.util package. It is basically a collection of objects with no duplicate objects that means there can be no… Read More

Java-Generics

Java

Misc

Deep dive into Parameters and Arguments in Python

There is always a little confusion among budding developers between a parameter and an argument, this article focuses to clarify the difference between them and… Read More

Python-Functions

Python