All Basic Articles

Base Class Pointer Pointing to Derived Class Object in C++

Prerequisite: Pointers in C++ A pointer is a data type that stores the address of other data types. Pointers can be used for base objects… Read More

C++-Class and Object

Pointers

C++

C++ Programs

Technical Scripter

Scheduling in Greedy Algorithms

In this article, we will discuss various scheduling algorithms for Greedy Algorithms. Many scheduling problems can be solved using greedy algorithms. Problem statement: Given N… Read More

cpu-scheduling

misc

Operating Systems-CPU Scheduling

Advanced Data Structure

Algorithms

Analysis of Algorithms

DSA

Greedy

Operating Systems Questions

How to add data in JSON file using Node.js ?

JSON stands for Javascript Object Notation. It is one of the easiest ways to exchange information between applications and is generally used by websites/APIs to… Read More

NodeJS-Questions

Picked

Node.js

Web Technologies

All about Bit Manipulation

Bit Manipulation is a technique used in a variety of problems to get the solution in an optimized way. This technique is very effective from… Read More

Bit Algorithms

Bitwise-AND

Bitwise-OR

Bitwise-XOR

Technical Scripter 2020

Bit Magic

DSA

Technical Scripter

Top 10 Machine Learning Startups in 2021

A startup is a company that aims to join the customers of today to a vision of the future. And what technology is more associated… Read More

Gblog-2021

GBlog

Machine Learning

How Blazor Framework is Better Than JavaScript Frameworks?

JavaScript is a front-end programming language for the web, it is a lightweight and most commonly used front-end programming language. It also uses to manipulate… Read More

Technical Scripter 2020

GBlog

JavaScript

Technical Scripter

Web Technologies

How to Install Apache JMeter on Linux?

In this article, we will see how to install Apache JMeter in Linux. Here we will use Ubuntu which is a Linux distribution based on… Read More

how-to-install

Picked

How To

Installation Guide

Linux-Unix

How to Install FFmpeg in Linux?

FFmpeg is the leading multimedia framework, able to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have… Read More

how-to-install

Picked

How To

Installation Guide

Linux-Unix

Python program to find the smallest word in a sentence

Given a string S of lowercase English alphabets, the task is to print the smallest word in the given string. Examples: Input: S = “sky… Read More

Technical Scripter 2020

DSA

Python Programs

Sorting

Strings

Technical Scripter

Introduction to Scratch Programming

Scratch is a block-based visual programming language that can be used to make interactive games and animations. It has a huge online community where you… Read More

Scratch-basics

Misc

School Programming

How to Create a Scatterplot with a Regression Line in R?

A scatter plot uses dots to represent values for two different numeric variables. Scatter plots are used to observe relationships between variables. A linear regression… Read More

Picked

R-Charts

R-Graphs

R-plots

R Language

Node.js MySQL Update Statement

Node.js is an open-source platform for executing JavaScript code on the server-side. It can be downloaded from here. MySQL is an open-source Relational Database Management… Read More

NodeJS-MySQL

Technical Scripter 2020

Node.js

Technical Scripter

Web Technologies

Android SDK and it’s Components

Android SDK stands for Android Software Development Kit which is developed by Google for Android Platform. With the help of Android SDK, we can create… Read More

Technical Scripter 2020

Android

android 1

Technical Scripter

Class based views – Django Rest Framework

Class-based views help in composing reusable bits of behavior. Django REST Framework provides several pre-built views that allow us to reuse common functionality and keep… Read More

Django-REST

Python Django

Python

FREE Python Course For Beginners

Whether you’re seeking a career in Machine Learning or Data Science or Website Development – the knowledge of Python Language is very much relevant in… Read More

GFG-Course

GFG-Update

GBlog

Python

Get Placed in TCS with TCS NQT Mock Test Series – 2021!

Tata Consultancy Services, TCS is a giant player in the IT world and it has become the world’s most-valued IT services company as well with… Read More

GFG-Course

GFG-Update

GBlog

Learn OS DBMS CN for SDE Interview Preparation – One Course for All Subjects!

In the tech interviews, apart from the questions based on your particular domain or technology such as Android Development, Machine Learning, etc., you are often… Read More

GFG-Course

GFG-Update

GBlog

Queries to find the minimum array sum possible by removing elements from either end

Given an array arr[] consisting of N distinct integers and an array Q[] representing queries, the task for every query Q[i] is to find the… Read More

array-range-queries

array-rearrange

prefix-sum

Arrays

DSA

Hash

Searching

Working with Tables in MS Word

Microsoft Word or MS-WORD is a graphical word processing program that users can type with. It allows the users to type and save documents very… Read More

School Learning

How to get the current file name using PHP script ?

In this article, we will learn how to get the current filename using PHP. Input : c:/xampp/htdocs/project/home.php Output : project/home.php Input : c:/xampp/htdocs/project/abc.txt Output… Read More

PHP-Questions

Picked

PHP

PHP Programs

Web Technologies