Day: August 6, 2024

Building a Custom Image Upload and Preview Component in React with TypeScript

To implement a custom image upload and preview feature in a React component using TypeScript, you can follow these steps: Step 1: Set Up the Component First, create a state to handle the selected file and its preview URL. Step 2: Styling the Component You can add styles for the custom upload button and preview […]

JavaScript interview questions 2024 (with Answers)

Here are the answers to the JavaScript interview questions: 1. Basic Concepts 2. Functions and Scope 3. Objects and Prototypes 4. Asynchronous JavaScript 5. Error Handling 6. JavaScript in the Browser : Stores data with no expiration time. The data persists even after the browser is closed and reopened.– sessionStorage: Stores data for the duration […]

Update the S3 Object’s Metadata

When an AWS S3 video link prompts a download instead of playing directly in the browser, it’s usually due to the Content-Disposition header being set to attachment rather than inline. The Content-Disposition header tells the browser how to handle the file. If it’s set to attachment, the file will be downloaded, whereas inline will attempt […]