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Articles tagged with #javascript
Lately, I have been working on a feature to capture images from media streams and scale them down to reduce their size. This helps save storage and reduce costs before uploading the images to a storage service. For this, I used Canvas to render the i...
Ever noticed a webpage freezing during a heavy task? This happens because JavaScript runs on a single thread by default, causing a bad user experience. Users can't interact and have to wait until the task finishes. This problem can be solved using we...
Collaborative applications are now essential in modern software, allowing multiple users to work on the same document, design, or codebase at the same time. Think of Google Docs, Figma, or multiplayer coding platforms these tools are powerful because...
Objects in JavaScript are useful data types that let us define complex data with simple key-value pairs, like a dictionary. Sometimes, you might want to change how JavaScript objects work by default. This is where Proxy Objects are helpful. In this a...
In today’s web applications, keeping information updated across multiple tabs or windows can greatly enhance the user experience. For instance, if a user logs out in one tab, you want that action to be reflected in all other tabs. The Broadcast Chann...
Making web applications fast and user-friendly is very important today. One useful tool for this is the Page Visibility API. This API tells developers if a web page is visible to the user or hidden in the background. It helps manage resources better ...
