All Expert Articles

Matplotlib.pyplot.margins() function in Python

Prerequisites: Matplotlib Matplotlib.pyplot.margins() is a function used to set the margins of the x and y axes. All input parameters must be a float that… Read More

Matplotlib Pyplot-class

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Python-matplotlib

Python

Class 11 NCERT Solutions- Chapter 9 Sequences And Series – Exercise 9.2

Question 1. Find the sum of odd integers from 1 to 2001. Solution: The odd integers forms an A.P. with Common difference(d)=2 and first term… Read More

NCERT Solutions Class-11

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Class 11

Mathematics

NCERT

School Learning

Advantage & Disadvantage of Application Software

Application Software : Application Software is he kind of programming which runs according to client demand. Framework programming gave stage to application programming. Elevated level… Read More

Software Engineering

Class 8 RD Sharma Solutions- Chapter 9 Linear Equation In One Variable – Exercise 9.4 | Set 2

Chapter 9 Linear Equation In One Variable – Exercise 9.4 | Set 1 Question 14. I am currently 5 times as old as my son.… Read More

RD Sharma Class-8

Class 8

Mathematics

RD Sharma Solutions

School Learning

How to select the rows of a dataframe using the indices of another dataframe?

Prerequisites: Pandas Random Using Pandas module it is possible to select rows from a data frame using indices from another data frame. This article discusses… Read More

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Python pandas-dataFrame

Python-pandas

Python

OAuth2 Authentication with Spring and Github

Open Authorization or OAuth is an industry level protocol used for authorization. It allows third-party services to exchange your information without the user having to… Read More

Java-Spring

Technical Scripter 2020

Java

Technical Scripter

Node.js http.ServerResponse.end() Method

The httpServerResponse.end() is an inbuilt application programming interface of class Server Response within http module which is used to send the signal to the server… Read More

Node.js-HTTP-Module

Node.js-Methods

Node.js

Web Technologies

Change the ratio between width and height of an image using Python – Pillow

Python Imaging Library (expansion of PIL) is the de facto image processing package for the Python language. It incorporates lightweight image processing tools that aid… Read More

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Python-pil

Technical Scripter 2020

Python

Technical Scripter

How to show or hide element in React ?

ReactJS is an entire architecture based on components that are used to create awesome UI and developer components. In any React app, it is all… Read More

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JavaScript

ReactJS

Web Technologies

How to Use ButterKnifeZelezny X Plugin in Android Studio?

Laziness is one of the most powerful properties of a good programmer, most android developers know about JakeWharton’s ButterKnife annotation library. Without writing repeated elements… Read More

Android-Studio

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Technical Scripter 2020

Android

android 1

Technical Scripter

How to create a responsive scrollbox in CSS ?

The purpose of this article is to create a responsive scrollbar in HTML page structure using CSS. In CSS, responsive scroll box is an interaction… Read More

CSS-Questions

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CSS

Web Technologies

Introduction to Domain and Range

To understand the concept of Domain and range of a Relation first, we have to learn about Relation. A relation is a set of rules… Read More

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Technical Scripter 2020

Class 11

Mathematics

School Learning

Technical Scripter

XOR of all even numbers from a given range

Given two integers L and R, the task is to calculate Bitwise XOR of all even numbers in the range [L, R]. Examples: Example: Input: L… Read More

Bitwise-XOR

Bit Magic

DSA

Mathematical

Simple Text Editor using File System Access API

In this article, we will create a simple text editor like application that we can use to open, edit, and save text files with the… Read More

CSS-Questions

HTML-Questions

JavaScript-Questions

Technical Scripter 2020

CSS

HTML

JavaScript

Technical Scripter

Web Technologies

How to create Basic footer markup using jQuery Mobile ?

jQuery Mobile is a web based technology used to make responsive content that can be accessed on all smartphones, tablets and desktops. In this article,… Read More

jQuery-Mobile

JQuery

Web Technologies

Advantages and Disadvantages of 802.11ac

802.11ac : This standard is one of the arrangements of WLAN norms and its advancement is after IEEE 802.11n. This 802.11ac innovation is created to… Read More

Computer Networks

Save image properties to CSV using Python

In this article, we are going to write python scripts to find the height, width, no. of channels in a given image file and save… Read More

OpenCV

python-csv

Python-OpenCV

Python

Change marker border color in Plotly – Python

In this article, we are going to discuss how to change marker border color using plotly module in Python. Plotly is definitely a must-know tool… Read More

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Python-Plotly

Technical Scripter 2020

Python

Technical Scripter

Concatenate Pandas DataFrames Without Duplicates

In this article, we are going to concatenate two dataframes using pandas module. In order to perform concatenation of two dataframes, we are going to… Read More

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Python pandas-dataFrame

Python-pandas

Python

Fillna in multiple columns in place in Python Pandas

In this article, we are going to write Python script to fill multiple columns in place in Python using pandas library. A data frame is… Read More

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Python pandas-dataFrame

Python Pandas-exercise

Python-pandas

Data Science

Python