Essay
Hugo image gallery shortcode
Here’s a custom Hugo shortcode that creates an image gallery in a masonry style using GLightbox. This approach will display images from a specified folder in a …
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View posts grouped by month in Hugo
A few months ago, I wrote a post on creating a feed page to list all posts on my Hugo website in a card format with pagination. Even though I am able to view …
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Understanding useRef
useRef is a powerful React Hook that allows you to create and manage mutable references that persist between renders, Unlike state, changing the value of a …
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Tiny React Apps
This is a collection of tiny apps built with React, designed to explore and learn React along with its associated libraries. Each project serves as a hands-on …
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Understanding useCallback
I hope you know what is useMemo and understood that it caches the values between re-renders. `useCallback` is similar to this and it caches a function instead …
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React Notebook
An online handbook about React that will cover all the basic topics. Unlike a physical handbook, this online book will evolve over time as I continue to learn …
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Understanding useMemo
React ensures your user interface stays in sync with the application state by using a technique called re-rendering. During re-renders, React compares the …
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Notes about Redux
Redux is a JavaScript library that can be used with various JavaScript frameworks, including React, Angular, Vue, and Vanilla JS. It serves as a state …
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How to deploy React app in Firebase
A React Single Page Application (SPA) is essentially a static website and can be easily hosted using platforms like Firebase or Netlify. Here I am explaining …
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Understanding React custom Hooks
In React there are several built-in Hooks like `useState`, `useEffect`, and `useContext`. Sometime you need to create your own Hooks for specific purpose like …
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Understanding React Context
Traditionally, you pass information from a parent component to child component via props in React. But data passing through this props drilling can make your …
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Job commands in Oracle PL/SQL
Here I am listing the commands using for creating, running, and fetching the scheduler jobs in Oracle database for easy reference. Start, Stop, and Delete jobs …
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