I'm working on a Next.js project and I need to store the userId after a user logs in. This userId is essential for fetching user-specific data and generating dynamic URLs for the user profile menu. Here’s the workflow I’m trying…
I'm wondering what would be the simplest method, using JavaScript, to check if the origin server is accessible and available to process Ajax requests? To provide more context: there are pages on this site, built in WordPress, that provide filterable…
I'm working on web app using nestJs/postgres/redis. What is the best way (best data structure) to cache following postgres table (hierarchy) to Redis ? space: name another attribute users (one2many) folders: spaceId name users (one2many) files: folderId spaceId name users…
I've been working on a project which has lots of images to display. I found that loading all the images takes a lot of time. A friend suggested that I use a cache to save time. So, I converted the…
I may be fundamentally misunderstanding something here but it seems to me that if I want to fetch something I can call let r = await fetch("someurl"); and the browser will use a cached version if it has one. Or…
Is there a way in newer laravel versions to cache many things with a certain prefix and then get all by doing Cache::get('prefix_*) or something ? I'm trying to cache the Online Users for like 5 minutes and I want…
I have a method @Cacheable(value = USER_IDENTITIES_PROTO_CACHE) public UserIdentitiesResponseOuterClass.UserIdentitiesResponse findUserIdentitiesProto(UUID userId) { where UserIdentitiesResponseOuterClass.UserIdentitiesResponse is a class generated by protobuff. When using JVM everything works well but in the native image I am getting the exception "Failure putting into cache:…
I was developing a simple application to learn redis caching. Until I add redis as a caching mechanism on spring boot project the API's works fine. REST project you can say. Using Postman for calling different API. After adding redis…
I am creating a Django app wherein I need to load and keep some data in memory when the server starts for quick access. To achieve this I am using Django's AppConfig class. The code looks something like this :…
I am using cache to store data structure from database: Cache::forever(static::DATA_STRUCTURE, json_encode($tree)); However before I generate there should cleaned old: Artisan::call('cache:clear'); But generating new cache takes some time and I want to store old cache until new will be generated.…