Error Handling Archives - Page 2 of 2

JavaScript for Loop: Promisifying and Limiting Requests

Post author:Programmer Luke
Post published:July 21, 2023
Post category:JavaScript JavaScript Tips and Tricks
Reading time:4 mins read

Learn how to promisify a for loop in JavaScript and limit the number of requests made simultaneously. This technique is useful for handling asynchronous tasks, such as making API calls, in a controlled manner.

Flutter: Uncaught (in promise) Error: This widget has been unmounted, so the State no longer has a context

Post author:Programmer Luke
Post published:July 19, 2023
Post category:Error Handling Flutter
Reading time:6 mins read

Learn how to handle the "Uncaught (in promise) Error" that occurs when a widget has been unmounted in Flutter, and how to properly manage state to avoid this error.

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