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#rails

29 posts22 participants4 posts today
Public
Ruby Weekly

Rip Out Your JavaScript Popover Library: Native Lazy-Loaded Popovers with Turbo

losangelesaiapps.com/lazy-load

Discussions: discu.eu/q/https://losangelesa

Los Angeles AI Apps - · Lazy-Loading Popovers using Anchor Positioning and Turbo Frames - Los Angeles AI Apps🔥 If you’d like a custom web application with generative AI integration, visit losangelesaiapps.com One of my favorite reasons for choosing an HTML-first frontend framework like Turbo or HTMX is that you get to piggy-back off of Web features that just landed in Baseline. You benefit from the work of countless engineers all working to
#javascript#programming#rails
Public
Ruby Weekly

A Can of Shardines: SQLite Multitenancy With Rails

blog.julik.nl/2025/04/a-can-of

Discussions: discu.eu/q/https://blog.julik.

Julik Tarkhanov · A Can of Shardines: SQLite Multitenancy With RailsThere is a pattern I am very fond of - “one database per tenant” in web applications with multiple, isolated users. Recently, I needed to fix an application I had for a long time where this database-per-tenant multitenancy utterly broke down, because I was doing connection management wrong. Which begat the question: how do you even approach doing it right? And it turns out I was not alone in this. The most popular gem for multitenancy - Apartment - which I have even used in my failed startup back in the day - has the issue too. The culprit of does not handle multithreading very well is actually deeper. Way deeper. Doing runtime-defined multiple databases with Rails has only recently become less haphazard, and there are no tools either via gems or built-in that facilitate these flows. It has also accrued a ton of complexity, and also changes with every major Rails revision. TL;DR If you need to do database-per-tenant multitenancy with Rails or ActiveRecord right now - grab the middleware from this gist and move on. If you are curious about the genesis of this solution, strap in - we are going on a tour of a sizeable problem, and of an API of stature - the ActiveRecord connection management. Read on and join me on the ride! Many thanks to Kir Shatrov and Stephen Margheim for their help in this.
#databases#programming#rails
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