Loops (for, while, do-while) in Javascript
For Loop: The for loop is used when you know beforehand how many times you want to iterate. While Loop: The while loop is used when you want to execute a block of code as long as a condition is…
Control Flow in Javascript
If-Else Statement The if-else statement evaluates a condition and executes a block of code if the condition is true. If the condition is false, it optionally executes an alternate block of code specified by else. In this example: Switch Statement…
Javascript Operators
JavaScript supports various types of operators that perform different operations on variables and values. These include: Assignment Operators:* Comparison Operators: Logical Operators: Unary Operators: Conditional (Ternary) Operator: String Concatenation Operator:
Variables and Data Types
In JavaScript, variables are used to store data, which can be of different types. Here is an overview of the various data types and how to work with variables in JavaScript, along with examples. 1. Variables In JavaScript, you can…
What is JavaScript?
JavaScript is a high-level, dynamic, and interpreted programming language primarily used for web development. It was created by Brendan Eich at Netscape in 1995 and has since become one of the most popular programming languages on the web. JavaScript is…
Introduction to JavaScript and DOM manipulation
Let’s start with an introduction to JavaScript and DOM manipulation. Introduction to JavaScript: JavaScript is a high-level, dynamic, and versatile programming language used to add interactivity and functionality to websites. It was created by Brendan Eich in 1995 and has…
Web storage (localStorage, sessionStorage)
Web storage refers to the web browser’s ability to store data locally on the client-side in a web application. This allows developers to store data on the user’s device and retrieve it later, even after the browser window is closed…
Geolocation API
The Geolocation API is a web API provided by modern web browsers that allows websites to access the user’s geographical location information. This API enables web developers to create location-aware applications that tailor their functionality based on the user’s current…
Responsive images and media
Responsive images and media are techniques used in web development to ensure that images and media elements (such as videos or audio) adapt and display appropriately on different devices and screen sizes. The goal is to create a seamless and…
Mobile-first design approach
A mobile-first design approach is a design strategy used in web and application development where the design process starts with designing and optimizing the user experience for mobile devices first and then gradually expands to larger screen sizes, such as…
Techoceanhub
Full-service digital agency dedicated to bringing your ideas to life in the digital world.
Services
Quick Links
Courses
Work
Copyright 2024 © Techoceanhub. All rights reserved