how to Ace your JavaScript Coding Interview — This blog will focus on two kinds of JavaScript algorithms and vanilla JavaScript rounds. I will share my experience with how I prepare it. 1. Coding Style: Before we go further I would like to mention the JavaScript Style guide. This plays an important part in your coding interview. …

Accessibility is important as it will give everyone equal opportunities to access the internet and benefit from it. — Think about this scenario: all of a sudden you are the only one who lost access to the internet around the world. What is your feeling? Will this scene scare you? As front-end developers, we are the ones who should take responsibility to help people with disabilities easily access the…

impress interviewee by reading source code Table Of Content Why Vue3 Utility Function Worth Reading How To Read Source Code Download and run vue-next Study Vue3 Utility Function Conclusion Why Vue3 Utility Function Worth Reading Vue 3 is a popular front-end framework. High-quality code Utility Functions does not have too many dependencies Utility Function is easy to understand. Generally…

Why do we need Closure and how to use Closure properly. More importantly, how to impress your interviewer. Table Of Content

Hope my personal experience will help you save some time and prepare for your ideal Front-end position Understand The Front-end Interview: It is helpful to be familiar with different kinds of front-end interviews so that we can prepare beforehand. Here are the types of interviews I have experienced in my previous job hunting journey. …

I have been exposed to low-code development projects recently. I would like to share my thoughts about it. 1. What is Low Code Development The first scenario pop into your head might be development by drag and drop. That is partially right but we can think bigger than that. Firstly, low-code development is not a new…

2021 still JavaScript? Let’s consider upgrade to TypeScript within 3 steps Typescript vs JavaScript: Let’s look at the pros and cons of TypeScript compared with JavaScript Pros: add type check Suitable for large projects Cons: compile speed is slow Not all browsers support TypeScript(need to rely on loader) Let’s take deno project as…

Confused with Graph Search (DFS, BFS) and Tree Traversal(Preorder, Inorder, Postorder)? me too!! — Why Graph Search and Tree Traversal Should Be Learned Together The reason why I put these algorithms together is that they have something in common and we can save some time if we study these concepts together. Let’s take a look at Graph first since Tree is a special type of graph. I have drawn a mindmap here. …