All Medium Articles

Advantages and Disadvantages of Bus Topology

In computer network there are various topologies available. A Bus Topology is one of them. All of the devices in a bus topology network are… Read More

Data Link Layer

Computer Networks

GATE CS

How to Design Movie Telegram Bot using Node.js ?

Telegram bot API can be used to create a chatbot that returns the complete details of movies, web series, and Tv series by sending the… Read More

Node.js-Misc

Technical Scripter 2020

Node.js

Technical Scripter

Web Technologies

Java Program to Extract Content from a Java’s .class File

In this article, we are going to extract the contents of the Java class file using the Apache Tika library. Apache Tika is used for… Read More

Java

Java Programs

How to Create a Binary Calculator using HTML, CSS and JavaScript ?

HTML or HyperText Markup Language along with CSS (Cascading Stylesheet) and JavaScript can be used to develop interactive user applications that can perform certain functionalities.… Read More

JavaScript-Projects

JavaScript-Questions

Picked

Technical Scripter 2020

JavaScript

Technical Scripter

Web Technologies

External Storage in Android with Example

Android gives various options for storing apps data which uses a file system similar to the disk-based system on computer platforms App-Specific storage: Store data… Read More

android

Technical Scripter 2020

Android

Java

Technical Scripter

Undefined Vs Null in JavaScript

In JavaScript, both undefined and null represent the absence of a meaningful value, but they are used in slightly different contexts. In this article, we… Read More

javascript-basics

Web Technologies - Difference Between

Difference Between

JavaScript

Web Technologies

Broadcast Receiver in Android With Example

Broadcast in android is the system-wide events that can occur when the device starts, when a message is received on the device or when incoming… Read More

android

Technical Scripter 2020

Android

Kotlin

Technical Scripter

ReactJS useContext Hook

Context provides a way to pass data or state through the component tree without having to pass props down manually through each nested component. It… Read More

ReactJS

Web Technologies

GalleryView in Android with Example

In Android, Gallery is a view that can show items in a center-locked, horizontal scrolling list, and hence the user can able to select a… Read More

Android-View

Android

Java

Kotlin

Java Program to Search an Element in a Linked List

Prerequisite: LinkedList in java LinkedList is a linear data structure where the elements are not stored in contiguous memory locations. Every element is a separate… Read More

Technical Scripter 2020

Java

Java Programs

Technical Scripter

Java Stream API – Filters

In this article, we will learn Java Stream Filter API. We will cover, 1. How stream filter API works. 2. Filter by Object Properties. 3.… Read More

java-stream

Java

Find all the queens attacking the king in a chessboard

Given a 2D array queens[][] consisting of coordinates of N queens in an 8 * 8 chessboard and an array king[] denoting the coordinates of… Read More

chessboard-problems

Technical Scripter 2020

Arrays

DSA

Matrix

Searching

Technical Scripter

Check if decimal representation of Binary String is divisible by 9 or not

Given a binary string S of length N, the task is to check if the decimal representation of the binary string is divisible by 9… Read More

binary-string

divisibility

number-digits

Bit Magic

Competitive Programming

DSA

Mathematical

Strings

killall Command in Linux with Examples

Have you ever confronted the circumstance where you executed a program or an application, and abruptly while you are utilizing the application, it gets halted… Read More

linux-command

Linux-system-commands

Linux-Unix

Predicting Air Quality Index using Python

Let us see how to predict the air quality index using Python. AQI is calculated based on chemical pollutant quantity. By using machine learning, we… Read More

Python-pandas

python-utility

Machine Learning

Python

Automate Instagram Messages using Python

In this article, we will see how to send a single message to any number of people. We just have to provide a list of… Read More

python-utility

Technical Scripter 2020

Project

Technical Scripter

Send Direct Message On Instagram using Selenium in Python

In this article, we will learn how we can send a direct message to users on Instagram without any manual action. We will be using… Read More

Python Selenium-Exercises

Python-selenium

Python

Implementing Web Crawler using Abstract Factory Design Pattern in Python

In the Abstract Factory design pattern, every product has an abstract product interface. This approach facilitates the creation of families of related objects that is… Read More

python-design-pattern

Python

Building Blog CMS (Content Management System) with Django

Django is a python based web application framework that is helpful for building a variety of web applications. Django also includes an extensible Django-Admin interface,… Read More

Django-Projects

python

Python Django

Python

Largest subtree sum for each vertex of given N-ary Tree

Given an N-array tree of N nodes, rooted at 1, with edges in the form {u, v}, and an array values[] consisting of N integers.… Read More

DFS

n-ary-tree

Arrays

Competitive Programming

DSA

Dynamic Programming

Tree