Suraj Sharma's Blog
Sep 17, 2020
How to check if a value exists in an Array of Objects in JavaScript
2 JavaScript Array methods to check if a value is present in an array of objects; some() and find() methods.
Sep 16, 2020
How to deploy a create React app to Github pages for free
A practical guide on how to deploy or host your React app on Github Pages for free using 6 simple steps.
Sep 16, 2020
How to Disable a Button when an Input field is Empty in React
In this tutorial, I have discussed how you can use disabled attribute of a button element to disable the button when an input field is empty in React
Sep 15, 2020
How to add google analytics to a Next.js website
In this tutorial, I have discussed how you can add google analytics to your Next.js website
Sep 14, 2020
How to check if a String starts with a Substring in JavaScript
In this tutorial, I have discussed 4 ways to check if a JavaScript string starts with a substring
Sep 12, 2020
How to add a custom font in React Material UI
In this tutorial, I have discussed how you can add a custom font and override the React Material UI font.
Sep 12, 2020
How to check if an Array includes a value in JavaScript
In this tutorial, I have discussed 5 ways to check if an JavaScript array includes a value
Sep 10, 2020
How to convert a Decimal to a Hexadecimal in JavaScript
I have discussed how you can convert a decimal to a hexadecimal and a hexadecimal to a decimal number using toString and parseInt methods respectively.
Sep 9, 2020
How to build a dark mode theme in React Material UI
A practical guide on how to create a custom ThemeProvider component to switch between light mode and dark mode theme in React material UI
Sep 9, 2020
How to build a React Login Form with Typescript and React hooks
A practical guide on how you can create a react login form and form validation with Typescript, React hooks and Material UI
Sep 8, 2020
How to check if a string contains a substring in JavaScript
In this tutorial, I have discussed how to check if a sting contains a substring in JavaScript using includes() and indexOf() methods
Sep 7, 2020
How to merge two or more arrays in JavaScript
In this tutorial, I have discussed two ways to merge two or more arrays in JavaScript
Sep 7, 2020
How to change the default port of a Svelte.js app
I have discussed two ways to change the default port of a Svelte app
Sep 7, 2020
How to uppercase the First Letter of a String in JavaScript
Uppercase the first letter of a sting in JavaScript using slice() and toUpperCase() methods
Sep 6, 2020
How to dynamically set Meta Title Tag in React
Created a custom React component with React Helmet to dynamically set a page meta title tag.
Sep 5, 2020
How to Repeat a String in JavaScript
4 best ways to repeat a string for N number of times in JavaScript, using Array.join(), string.repeat(), for loop, and recursion
Sep 3, 2020
How to convert an Array to a String in JavaScript
4 different ways to convert an array to a string in JavaScript - forEach, join, reduce, and toString methods.
Sep 2, 2020
How to get the Pathname from the current URL in React
In this tutorial, I have discussed different ways to get the pathname from the current URL in React - uselocation hook and window.location object
Aug 29, 2020
How to conditionally render React components using React hooks
You will learn 3 ways to conditionally render components in React
Aug 28, 2020
How to set a background image in React
In this tutorial, I have discussed what the best way to set a /public folder image as a background image in React JSX
Aug 27, 2020
How to conditionally apply class names in React JS
A couple of approaches to condtionally apply class names in React JS
Aug 26, 2020
How to loop through an array of objects in React
for-of loop and array.map() method, a practical guide on how to loop through an array of objects in React
Aug 21, 2020
4 best free website hosting sites for Javascript developers (no credit card required)
From Github Pages to Netlify, 4 best free websites hosting sites for Javascript developers.
Apr 12, 2020
Personal Blog Built using Nextjs and TypeScript
Things to consider when building a personal blog website with React