All Basic Articles
Guidelines in Android ConstraintLayout
Guidelines in Constraint Layout are invisible lines that are not visible to users but help developers to design the layout easily and constrain views to… Read More
Android
How to communicate JSON data between Java and Node.js ?
So here we will use JSON to communicate between two programs called Java and Node.js. We can use a common text format to communicate, but… Read More
JSON
Picked
Node.js
Web Technologies
How to make .js variables accessible to .ejs files ?
EJS is a simple templating language that lets you generate HTML markup with plain JavaScript. It is possible to access JS variable in .ejs file.… Read More
EJS-Templating Language
Picked
Express.js
Node.js
Web Technologies
How to add background image in HTML ?
Adding a background image in HTML involves embedding an image into a webpage to display behind the content. This can be achieved by using the… Read More
HTML-Basics
HTML-Questions
Picked
HTML
Web Technologies
How to loop through HTML elements without using forEach() loop in JavaScript ?
In this article, we will learn how to loop through HTML elements without using the forEach() method. This can be done in the following ways:… Read More
JavaScript-Questions
Picked
HTML
JavaScript
Web Technologies
How to redirect to generated URL with ExpressJS?
In this article I’m showing you how to redirect users using ExpressJS. First of all, when you want to redirect the user? Here are some… Read More
NodeJS-Questions
Picked
Express.js
Node.js
Web Technologies
How to use Anchor tag as submit button ?
The <a> (anchor tag) in HTML is used to create a hyperlink on the webpage. This hyperlink is used to link the webpage to other… Read More
HTML-Tags
jQuery-Methods
PHP-MySQL
Picked
HTML
JQuery
Web Technologies
How to find unique characters of a string in JavaScript ?
This article aims to find unique characters in a string using JavaScript. This means that a character occurs once in the string then we cannot… Read More
JavaScript-DSA
JavaScript-Methods
JavaScript-Questions
javascript-string
JavaScript
Web Technologies
How to authenticate firebase with GitHub in ReactJS ?
The following approach covers how to authenticate firebase with GitHub in react. We have used the firebase module to achieve so. Creating React Application And… Read More
Firebase
GitHub
ReactJS
Web Technologies
Wireframe in UX Design – A Beginner’s Guide
If you’re a UX designer then we want to ask a few simple questions to you… How would you decide the components or the elements… Read More
Design
GBlog
Web Technologies
How to Make a Custom Exit Dialog in Android?
In this tutorial, we are going to create a Custom Exit Dialog in Android. By default, android doesn’t provide any exit dialog, but we can… Read More
Android
Java
How to Recover a Deleted File in Linux?
We all have often faced a problem where we have accidentally deleted some files in Linux, that we definitely regretted deleting off later on after… Read More
Picked
How To
Linux-Unix
How to Find the Wi-Fi Password Using CMD in Windows 11/10 ?
Remembering the Wi-Fi password is not feasible all the time, especially when you update your passwords regularly for security. Either we forget our password or… Read More
How To
TechTips
Live Search Using Flask And jQuery
In this article, we will do a live search in Flask using Jquery. Live search means that whenever a user type any letter in the… Read More
Python Flask
JQuery
Python
Java Programs – Java Programming Examples
Java is one of the most popular programming languages today because of its simplicity. Java programming concepts such as control statements, Arrays, Strings, Object-Oriented Programming… Read More
Java Examples
Java
Java Programs
Newton’s First Law of Motion
Newton’s First Law of Motion: Newton’s First Law of Motion states that a body always opposes its change in the state of motion. Newton’s Laws… Read More
Physics-Class-9
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Class 9
School Learning
School Physics
Queries using AND ,OR ,NOT operators in MySQL
AND, OR, NOT operators are basically used with WHERE clause in order to retrieve data from table by filtering with some conditions using AND, OR,… Read More
DBMS-SQL
mysql
SQL
Working of Manets AODV Reactive Routing Protocol
In this article, we will discuss the overview of Manets AODV Reactive Routing Protocol and our main focus will be on Working of Manets AODV… Read More
Algorithms
Computer Networks
DSA
SQL Query to Display Last 5 Records from Employee Table
Summary : Here we will be learning how to retrieve last 5 rows from a database table with the help of SQL queries. The Different… Read More
DBMS-SQL
Picked
SQL
Example Queries on Relational Algebra
Given below are a few examples of a database and a few queries based on that. (1). Suppose there is a banking database which comprises… Read More
DBMS
GATE CS
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