惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

月光博客
月光博客
人人都是产品经理
人人都是产品经理
Hugging Face - Blog
Hugging Face - Blog
有赞技术团队
有赞技术团队
阮一峰的网络日志
阮一峰的网络日志
罗磊的独立博客
博客园_首页
OSCHINA 社区最新新闻
OSCHINA 社区最新新闻
奇客Solidot–传递最新科技情报
奇客Solidot–传递最新科技情报
大猫的无限游戏
大猫的无限游戏
博客园 - 司徒正美
S
SegmentFault 最新的问题
Jina AI
Jina AI
美团技术团队
酷 壳 – CoolShell
酷 壳 – CoolShell
小众软件
小众软件
WordPress大学
WordPress大学
爱范儿
爱范儿
博客园 - Franky
量子位
V
V2EX
Apple Machine Learning Research
Apple Machine Learning Research
让小产品的独立变现更简单 - ezindie.com
让小产品的独立变现更简单 - ezindie.com
雷峰网
雷峰网

Ruby on Rails: Compress the complexity of modern web apps

Safer to_i coercion, custom to_fs formats, and more! This Week in Rails: May 16, 2026 This Week in Rails: May 8, 2026 This Week in Rails: May 1, 2026 Active Record gets better every week Great big Rails World 2026 update: CFP, Corporate Support tickets, workshops Query command for database queries and more Explicit query: and body: kwargs for integration tests and more! Speedup ActiveRecord::LogSubscriber#sql_color and more! This Week in Rails: March 27, 2026 Rails Versions 8.0.5 and 8.1.3 have been released! Rails Versions 7.2.3.1, 8.0.4.1, and 8.1.2.1 have been released! This Week in Rails: March 20, 2026 Validate URI scheme in Action Text and more This Week in Rails: March 6, 2026 Planning Center is the newest Rails Foundation Contributing member Action Text gets Markdown conversion, editor links in devcontainers, and more! BARRA seeks Rails developer Joe Agliozzo is looking for a Rails developer The rise of lighttpd as the alternative web server When longer is better and more is more Snowdevil: First e-tailer on Rails Natural selection for frameworks in Ruby vs Java Address book tutorial in Portuguese Becoming a better programmer with Rails 10 Things Every Java Programmer Should Know About Ruby Really Getting Started in Rails Off the Treadmill, Onto the Rails Rails 0.9.5: A world of fixes and tweaks Rich clients with Rails and XUL
Rails 5.2.1, skip caching nil entries and more
David Heinemeier Hansson · 2018-08-11 · via Ruby on Rails: Compress the complexity of modern web apps

Saturday, August 11, 2018
Posted by _cha1tanya

Namaste everyone! This is Prathamesh bringing you the latest news from the Rails world with some rain and chai from Pune.

Rails 5.2.1 is out in the wild

Rails 5.2.1 is released. Give it a try and check out all the awesome features.

Better error handling of Active Storage adapters

Now, the Active Storage service adapter names can be lower case or upper case. Also, a nice error message is printed if the service adapter class can’t be loaded.

Support for skipping caching of nil entries

While caching data from external services, sometimes we may get nil values. Most probably we don’t want to cache them. Here is an option skip_nil: true/false to skip caching of such entries.

Fix the issue of build not getting called on extension for has_many association

Earlier, the extended build method was not called properly for the has_many association which was being accepted by using accepts_nested_attributes_for.

This issue is fixed now.

19 people contributed to Rails this week. Four of them contributed for the first time! Do you also want to join them? There might be some open issues you can try tackling?

See all the changes  from last week here and stay tuned for next week. 👋