All Basic Articles

Class Based vs Function Based Views – Which One is Better to Use in Django?

Django…We all know the popularity of this python framework all over the world. This framework has made life easier for developers. It has become easier… Read More

Python Django

Difference Between

GBlog

Python

Rdiff-backup – A Local and Remote Backup Tool for Linux

The Rdiff-backup(Reverse differential backup tool) is a backup tool that backs up one directory to another, either locally or remotely. It is a powerful tool… Read More

Linux-Tools

Picked

Linux-Unix

How to Create a Backup of a SQLite Database using Python?

In this article, we will learn How to Create a Backup of an SQLite Database using Python. To Create a Backup of an SQLite Database… Read More

Picked

Python-SQLite

Python

Minimum number of working days required to achieve each of the given scores

Given an array arr[] consisting of N integers and an array P[] consisting of M integers such that P[i] represents the score obtained by working… Read More

Binary Search

prefix-sum

Arrays

DSA

Mathematical

Searching

Modify Binary Tree by replacing each node with the product of all remaining nodes

Given a Binary Tree consisting of N nodes, the task is to replace each node of the tree with the product of all the remaining… Read More

Binary Tree

DFS

Inorder Traversal

Preorder Traversal

tree-traversal

DSA

Mathematical

Recursion

Tree

Android Studio Tutorial

It is stated that “If you give me six hours to chop down a tree then I will spend the first four hours in sharpening… Read More

Android-Studio

Android

Python SQLite – Connecting to Database

In this article, we’ll discuss how to connect to an SQLite Database using the sqlite3 module in Python. Connecting to the Database Connecting to the… Read More

Picked

Python-SQLite

Python

Python Pillow – Working with Images

In this article, we will see how to work with images using Pillow in Python. We will discuss basic operations like creating, saving, rotating images.… Read More

Picked

Python-pil

Python

Install Pygame in Linux

In this article, we will discuss how to install PyGame in the Linux system. We are using Ubuntu 20 LTS you can use any other… Read More

how-to-install

Picked

Python-PyGame

How To

Installation Guide

Python

How to Insert Image in SQLite using Python?

In this article, we will discuss how to insert images in SQLite using sqlite3 module in Python. Implementation: 1. Set the connection to the SQLite… Read More

Picked

Python-SQLite

Python

How to generate QR Codes with a custom logo using Python ?

In this article, we will discuss how to generate a QR code with an image at its center. We are going to generate a QR… Read More

python-modules

python-utility

Python

Python Programs

Dart – Installation and Setup in Visual Studio Code

Dart is a client-optimized programming language that supports various areas like multi-platform application development, formatting, analyzing, and testing code. It is a programming language that… Read More

Dart

TechTips

How to Use Animated GIF in Android App?

In this article, we are going to show an animated gif in our project using a library. There are many methods to show a gif.… Read More

Android

Java

Must Have Python Django Development Skills

We all know the popularity of the Python programming language. In most tech companies, this language is used to develop the backend part of the… Read More

Python Django

GBlog

Python

Dynamic _Cast in C++

C++ is a powerful language. In C++ we can write a structured program and object-oriented program also. In this article, we will focus on dynamic_cast… Read More

CPP-Basics

Data Type

C++

C++ Programs

Misc

C++ Keywords

C++ is a powerful language. In C++, we can write structured programs and object-oriented programs also. C++ is a superset of C and therefore most… Read More

CPP-Basics

C++

C++ Programs

Misc

Working with Excel Spreadsheets in Python

You all must have worked with Excel at some time in your life and must have felt the need to automate some repetitive or tedious… Read More

Python

Introduction to Swarm Intelligence

Swarm Intelligence (S.I.) was introduced by Gerardo Beni and Jing Wang in the year 1989. S.I. simply means using the knowledge of collective objects (people,… Read More

GBlog

Misc

SQL Query to List All Databases

SQL language is a DML in DBMS. This is used to manipulate databases and the records kept in them. A database is a collection of… Read More

Picked

SQL-Query

SQL

VLOOKUP Function in Excel

Excel is widely used for data handling and almost everyone nowadays uses Excel heavily. At the same time, it is very user-friendly. Excel has several… Read More

excel

Picked

Excel

How To

Tips & Tricks

Website & Apps