Open in app

Sign In

Write

Sign In

Kelechi Ogbonna
Kelechi Ogbonna

47 Followers

Home

About

2 days ago

Difference Between an Array and a List in C#

Array An array stores a fixed amount of variables of the same data type(string, int, char). It is strongly typed and belongs to the System.Array Namespace. There are 3 types of arrays: single dimensional Multi-dimensional Jagged The most commonly used is the single-dimensional array. List A list is a dynamic array that…

Csharp

3 min read

Difference Between an Array and a List in C#
Difference Between an Array and a List in C#
Csharp

3 min read


Jun 9, 2022

How to sort next.js blog posts by date

Recently, I added a new article to my blog and quickly realised the blog post list was sorted alphabetically. I wanted the blog posts with the most recent date at the top instead of having the post sorted alphabetically. …

Nextjs

3 min read

How to sort next.js blog posts by date
How to sort next.js blog posts by date
Nextjs

3 min read


Apr 17, 2022

My Most Used Git Commands

In this article, I share git commands I find myself using most often in my day-to-day job as a Software Developer. …

Git

7 min read

My Most Used Git Commands
My Most Used Git Commands
Git

7 min read


Mar 23, 2022

How to solve Jest storybook test error “cannot find interopRequireDefault.js”

In this article, I am going to highlight how I got this storybook jest snapshot test error cannot find @babel/runtime/helpers/interopRequireDefault.js, what I tried to fix the error that didn’t work, and what did work. What caused this error? I wanted to update my current branch with the master branch. In the process, I encountered…

Jest

2 min read

How to solve Jest storybook test error “cannot find interopRequireDefault.js”
How to solve Jest storybook test error “cannot find interopRequireDefault.js”
Jest

2 min read


Oct 29, 2021

Setup a Newsletter with Next.js and Mailchimp

Having a Newsletter subscription on your blog can be beneficial. It provides a way for you to keep your readers up to date with your content, drive traffic to your blog, and It is a great way to communicate with your readers. In this tutorial, you will learn how to…

Nextjs

4 min read

Setup a Newsletter with Next.js and Mailchimp
Setup a Newsletter with Next.js and Mailchimp
Nextjs

4 min read


Sep 29, 2021

The Complete Guide to Building React Forms with useState Hook

In this tutorial, You’ll learn how to build forms with one or more input fields using JSX, understand how an HTML uncontrolled form transforms to a React controlled state form, retrieve the form data when submitted and save it to state using useState hook and finally, pass form data as…

React

6 min read

The Complete Guide to Building React Forms with useState Hook
The Complete Guide to Building React Forms with useState Hook
React

6 min read


Jun 14, 2021

4 New ES2021 (ES12) Features JavaScript Developers Need to Know

These new Javascript features have reached the final stage of the Ecmascript proposal and are included in the latest draft. It will be published between June 2021 and July 2021. For now, they can only be used with Babel. 1. Logical Assignment Operators This feature combines mathematical assignment operators with the most often used…

Es 2021

3 min read

4 New ES2021 (ES12) Features JavaScript Developers Need to Know
4 New ES2021 (ES12) Features JavaScript Developers Need to Know
Es 2021

3 min read


Published in Nerd For Tech

·May 21, 2021

Leetcode 121: Best Time to Buy and Sell Stock JavaScript solution

Explanation and pseudocode: To solve this problem, first, we use a Brute force algorithm approach. we will try all possible profits we can get from the given values and pick the highest one. To calculate the maximum profit you can achieve from each transaction. Create a variable maxProfit to store…

Datastrucutre

3 min read

Leetcode 121: Best Time to Buy and Sell Stock JavaScript solution
Leetcode 121: Best Time to Buy and Sell Stock JavaScript solution
Datastrucutre

3 min read


Apr 20, 2021

How to Check if An Object is Empty in JavaScript

In this article, I will be sharing 6 different Javascript methods you can use to check if an object is empty or not. Let’s start with creating an empty object using literal syntax. const myObject = {} 1. Object.entries() This method returns an array containing the [key, value] pairs found…

Java Script

2 min read

How to Check if An Object is Empty in JavaScript
How to Check if An Object is Empty in JavaScript
Java Script

2 min read


Published in Nerd For Tech

·Nov 23, 2020

How To Handle Multiple Form Inputs Using React Hooks

Forms can be considered as the backbone of web applications. How would you get any information from your users without forms? Yes, there are libraries available to easily build forms now ( a nice one is Formik) but having an understanding of how to create forms in React from scratch…

Java Script

3 min read

How to Build Forms with multiple input fields using React Hooks
How to Build Forms with multiple input fields using React Hooks
Java Script

3 min read

Kelechi Ogbonna

Kelechi Ogbonna

47 Followers

Software Engineer

Following
  • The Educative Team

    The Educative Team

  • Alex Mathers

    Alex Mathers

  • Erik P.M. Vermeulen

    Erik P.M. Vermeulen

  • Tim Denning

    Tim Denning

  • Awa Melvine

    Awa Melvine

Help

Status

Writers

Blog

Careers

Privacy

Terms

About

Text to speech