CommunityNews
Active Storage in production: lessons learned and in-depth look at how it works
Active Storage in production: lessons learned and in-depth look at how it works.
- Introduction In my company, we lucked out that Rails 5.2 (and Active Storage) was released just before we needed to implement user uploads. This means that we’ve been using it in production for over 5 years, across 3 different hosts (Heroku, AWS, and GCP) and 3 different storage providers (S3, GCS, and R2). Our primary use case is image galleries, either of products we sell, or user-uploaded images for their wedding/birthday/baby shower websites. This means that we rely heavily on image tran…
Read in full here:
This thread was posted by one of our members via one of our news source trackers.
Most Liked
brennan
We are starting a new RoR project this month. We might need this feature. Nice article.
1
Popular General Dev topics
Quite scary if you ask me. And it seems China is already blocking TLS 1.3 traffic with their Great Firewall.
On the other hand it’s a co...
New
FUZIX
FUZIX is a fusion of various elements from the assorted UZI forks and
branches beaten together into some kind of semi-coherent pla...
New
In one sense, the Truth Mines were just another indexscape. Hundreds of thousands of specialized selections of the library’s contents wer...
New
This Keyboard Lets People Type So Fast It’s Banned From Typing Competitions.
A new peripheral lets you keep typing without ever lifting ...
New
Flipper Zero is a portable multi-tool for pentesters and geeks in a toy-like body. It loves hacking digital stuff, such as radio protocol...
New
Docker on MacOS is slow and how to fix it.
Thanks to the DALL·E 2, we finally have a very nice graphic representation of the feelings of...
New
Will Swifties’ war on AI fakes spark a deepfake porn reckoning?
New
SLUM: The Shadow Library Uptime Monitor.
This dashboard tracks the availability of popular shadow libraries in real time from a US-based...
New
About accelerationism, NRx, and the intersection of technology, religion, and philosophy: an analysis of the essential ideas in the new A...
New
We present DeepSeek-V3, a strong Mixture-of-Experts (MoE) language model with 671B total parameters with 37B activated for each token. To...
New
Other popular topics
Bought the Moonlander mechanical keyboard. Cherry Brown MX switches. Arms and wrists have been hurting enough that it’s time I did someth...
New
Start building native Android apps the modern way in Kotlin with Jetpack's expansive set of tools, libraries, and best practices. Learn h...
New
This looks like a stunning keycap set :orange_heart:
A LEGENDARY KEYBOARD LIVES ON
When you bought an Apple Macintosh computer in the e...
New
Use WebRTC to build web applications that stream media and data in real time directly from one user to another, all in the browser.
...
New
Was just curious to see if any were around, found this one:
I got 51/100:
Not sure if it was meant to buy I am sure at times the b...
New
zig/http.zig at 7cf2cbb33ef34c1d211135f56d30fe23b6cacd42 · ziglang/zig.
General-purpose programming language and toolchain for maintaini...
New
Big O Notation can make your code faster by orders of magnitude. Get the hands-on info you need to master data structures and algorithms ...
New
Get the comprehensive, insider information you need for Rails 8 with the new edition of this award-winning classic.
Sam Ruby @rubys
...
New
Use advanced functional programming principles, practical Domain-Driven Design techniques, and production-ready Elixir code to build scal...
New
Build robust LLM-powered apps, chatbots, and agents while mastering AI engineering principles that will help you outlast the tools and th...
New
Sponsor Spotlight
Catch errors, track performance, monitor hosts and more.
Categories:
Sub Categories:
- All
- In The News
- Dev Chat (208)
- Questions (39)
- Resources (122)
- Blogs/Talks (29)
- Jobs (3)
- Events (15)
- Code Editors (59)
- Hardware (60)
- Reviews (5)
- Sales (16)
- Design & UX (5)
- Marketing & SEO (2)
- Industry & Culture (14)
- Ethics & Privacy (19)
- Business (4)
- Learning Methods (7)
- Content Creators (7)
- DevOps & Hosting (14)
Popular Portals
- /elixir
- /rust
- /wasm
- /ruby
- /erlang
- /phoenix
- /keyboards
- /python
- /js
- /rails
- /security
- /go
- /swift
- /vim
- /java
- /clojure
- /typescript
- /emacs
- /haskell
- /svelte
- /onivim
- /kotlin
- /react
- /c-plus-plus
- /crystal
- /tailwind
- /gleam
- /ocaml
- /elm
- /vscode
- /flutter
- /html
- /ash
- /deepseek
- /zig
- /opensuse
- /centos
- /php
- /react-native
- /scala
- /lisp
- /sublime-text
- /textmate
- /nixos
- /debian
- /deno
- /agda
- /django
- /kubuntu
- /nodejs
- /arch-linux
- /ubuntu
- /spring
- /revery
- /manjaro
- /julia
- /lua
- /diversity
- /quarkus
- /laravel
Devtalk Sponsors
Practical resources that improve the lives of professional developers.
We build trusted fault-tolerant systems that scale to billions of users.
Real-time error tracking, performance insights, and observability for devs.
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Develop your skills with books, videos, and courses.
Catch errors, track performance, monitor hosts and more.
Enabling companies to succeed by building software people love.
Courses that move you from confusion to "Aha, now I get it!"
Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.