Flutter: Future Builder with List View Builder

1. What are Future Operations? Future operations are the operations which take time to perform and return the result later. To handle this problem, we use Asynchronous functions. 2. Asynchronous Functions Asynchronous operations let your program continue other operations while the current operation is being performed. Dart uses Future objects (futures) to represent the results of asynchronous operations. To handle these …

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Hello world!

Welcome to WordPress. This is your first post. Edit or delete it, then start writing! Fetching entries asynchronously We want to fetch entries asynchronously from a remote server, but only when we scroll down to them. To do that, we will use the aforementionedListView.builder constructor, along with FutureBuilder. Let’s assume that we have a function _fetchEntry that looks like: …

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