Regular expressions (regex) are a powerful tool for pattern matching and text manipulation in JavaScript. Whether you’re validating user input, extracting data, or transforming strings, regex can supercharge your JavaScript skills. Regex is available in most programming languages, and JavaScript supports regex through its built-in RegExp object and a concise syntax. What Are Regular Expressions? Regex is…
Let’s be honest – how many times have you started working on something important, only to find yourself scrolling through social media 10 minutes later? Or opened a new tab to “quickly check” something and ended up in a 2-hour YouTube rabbit hole? I’ve been there. We’ve all been there. Most website blockers say “NO”…
Zod is a TypeScript-first schema validation library. Unlike static type checking, Zod helps you to validate data dynamically at runtime. Whether user input, API response, or any data you want to validate, structure custom errors, Zod is the ultimate tool. I’ll go through the discussion on schema structure, custom validation, asynchronous checks, and demonstrate how…
WP-CLI is a powerful command-line interface for managing WordPress installations. Whether you’re a site owner, developer, or working on a client project, WP-CLI can significantly speed up your workflow. If you’re familiar with command-line tools, such as Linux terminal, Windows PowerShell, or the macos command line, you’re well-prepared to start using WP-CLI. If not yet,…
Understanding how browsers work is a game-changer to become a better developer, problem solver, and all-around tech badass. Step-by-Step: How the Browser Works 1. When we hit a domain e.g. codespoetry.com, the browser looks for DNS resolution. So, it goes through a DNS lookup: In case of a valid domain, the domain is resolved to…
Initially, JavaScript was built to manipulate the DOM and capture user interaction. Nowadays, JavaScript is far from that and has established itself as a powerful cross-platform language. Although the old-school method may not be as popular in the modern era of React, Vue, and other libraries, it still has a place. Learning DOM manipulation helps…
Adding Breadcumbs Menu in Shopify Adding a Breadcrumbs Menu is probably a common task when working on a Shopify theme to extend features. Today, I’ll share how to add a breadcrumbs menu with ease and avoid unnecessary complexity. I’m jumping into the code directly: The above code is very generic and shows how to retrieve…
Hosting expired, grabbing the Black Friday offer, or upgrading our hosting, we may need to migrate a WordPress website for many reasons. And there are more ways to migrate WordPress websites. You can use plugins and hosting tools or do it manually. Here, I’ll explain the manual way. This requires a little bit of manual…
JavaScript Execution Context Execution Context in JavaScript is a whole lot of things. I’ll describe it as my understanding and show you how this works in running script behind the scenes. There are two phases of Execution Context. Creation phase and execution phase. If you declare a variable in your code var myName = “codespoetry.com”,…
