TGINSIGHT SIMILAR POSTS
Source channel @githubtrending · Post #14759 · May 29
#typescript#data_layer#local_first#signals#sqlite#state_management#sync_engine LiveStore is a powerful data layer for apps that uses a reactive SQLite database to manage and sync data instantly across devices, even offline. It replaces traditional state management tools like Redux by allowing you to query and update data reactively with real-time syncing via event-sourcing. It supports many platforms and UI frameworks, offers flexible data modeling, and handles merge conflicts automatically. This means your app can work smoothly offline, sync changes seamlessly, and stay fast and reliable. LiveStore helps you build high-performance, offline-first apps with easy debugging and evolution. https://github.com/livestorejs/livestore
Search: #insert
@djangoproject · Post #428 · 08/30/2017, 03:40 AM
How #Django knows to #UPDATE vs. #INSERT when you call #save (), #Django follows this algorithm: If the object’s primary key attribute is set to a value that evaluates to True (i.e., a value other than None or the empty string), Django executes an UPDATE. If the object’s primary key attribute is not set or if the UPDATE didn’t update anything, Django executes an INSERT.