Writing Hooks with Abort Controller for Cleanup
In React, handling cleanup of side effects is essential to prevent memory leaks and ensure that resources like network requests, event listeners, or timers are properly cleaned up when a….
Tag: memory leaks
Avoiding memory leaks in AngularJS applications
What You’ll Learn What causes memory leaks in AngularJS Best practices to prevent memory leaks How to clean up event listeners, watchers, and DOM references Tools for detecting and fixing….
How to handle memory leaks in AngularJS
Memory leaks in AngularJS can degrade performance, leading to sluggish applications and excessive memory consumption. They typically occur due to unmanaged event listeners, lingering scopes, and unremoved watchers. Proper memory….
Cleanup Functions in useEffect
In React, the useEffect hook is used to perform side effects in functional components, such as fetching data, subscribing to events, or manually updating the DOM. Often, side effects may….
Add Event Listener firing multiple times
Understanding addEventListener Firing Multiple Times in JavaScript When working with event listeners in JavaScript, you may encounter a situation where an event listener is firing multiple times unexpectedly. This can….
Memory Management in Python
Memory management is a critical aspect of programming that ensures efficient use of system resources. In Python, memory management is handled automatically through the use of a memory manager and….