--- title: "Ojo Triumph (@codeart4) | Hashnode" description: "Failure is the first step to success. Read the latest articles by Ojo Triumph on Hashnode." url: "https://hashnode.com/@codeart4" --- @codeart4 # Ojo Triumph @codeart4 · Nigeria · Joined April 2022 Failure is the first step to success ### [Tech Isn’t for You (and That’s Okay)](https://code-art4.hashnode.dev/tech-isnt-for-you-and-thats-okay?utm_source=hashnode&utm_medium=feed) Tech isn’t magic. It’s messy. And if that scares you — maybe you’re here for the wrong reasons. 3 min read · [code-art4.hashnode.dev](https://code-art4.hashnode.dev/tech-isnt-for-you-and-thats-okay?utm_source=hashnode&utm_medium=feed) [May 6, 2025](https://hashnode.com/posts/tech-isnt-for-you-and-thats-okay/6819f9e8db86dbc56cce45a2) ### [🚀 Why Learning Data Structures and Algorithms (DSA) is Important for JavaScript Developers 💻](https://code-art4.hashnode.dev/why-learning-data-structures-and-algorithms-dsa-is-important-for-javascript-developers?utm_source=hashnode&utm_medium=feed) DSA: foundation for efficient coding, crucial for advanced CS, essential for many roles, constantly evolving. 3 min read · [code-art4.hashnode.dev](https://code-art4.hashnode.dev/why-learning-data-structures-and-algorithms-dsa-is-important-for-javascript-developers?utm_source=hashnode&utm_medium=feed) [Jan 15, 2023](https://hashnode.com/posts/why-learning-data-structures-and-algorithms-dsa-is-important-for-javascript-developers/63c44e397a1dbd3d8c5127f4) ### [My developing struggle](https://code-art4.hashnode.dev/my-developing-struggle?utm_source=hashnode&utm_medium=feed) A hectic month of codeart 2 min read · [code-art4.hashnode.dev](https://code-art4.hashnode.dev/my-developing-struggle?utm_source=hashnode&utm_medium=feed) [Aug 19, 2022](https://hashnode.com/posts/my-developing-struggle/62ffe8f58bec3d0c4588d25b) ### [How to use arrays in javascript](https://code-art4.hashnode.dev/how-to-use-arrays-in-javascript?utm_source=hashnode&utm_medium=feed) Arrays are very important to learn for every programming language. The Array object, as with arrays in other programming languages, enables storing data 4 min read · [code-art4.hashnode.dev](https://code-art4.hashnode.dev/how-to-use-arrays-in-javascript?utm_source=hashnode&utm_medium=feed) [Jun 26, 2022](https://hashnode.com/posts/how-to-use-arrays-in-javascript/62b85aa892447c9aed5b9b8a) ### [Why do you need typescript?](https://code-art4.hashnode.dev/why-do-you-need-typescript?utm_source=hashnode&utm_medium=feed) Why do you need typescript? Well, we don't really need it but programmers use it to avoid errors that can be easily debugged in javascript. Typescript is a language that can be used in frontend and backend because backend which is based on Chrome's V... 3 min read · [code-art4.hashnode.dev](https://code-art4.hashnode.dev/why-do-you-need-typescript?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/why-do-you-need-typescript/626f760aa2d355d4df441970) [May 2, 2022](https://hashnode.com/posts/why-do-you-need-typescript/626f760aa2d355d4df441970)