DocSpring Blog

$Removing Random \restrict Lines from PostgreSQL Structure Dumps$

10 Oct 2025 | 3 min read

Removing Random \restrict Lines from PostgreSQL Structure Dumps

Refactoring a Huge Go File in Under 5 Minutes with AI and ast-grep

9 Oct 2025 | 2 min read

Refactoring a Huge Go File in Under 5 Minutes with AI and ast-grep

Bundler's Lasting Impact on Software Development

26 Sep 2025 | 3 min read

Bundler's Lasting Impact on Software Development

End-to-End API Client Testing: From RSwag to 360 Verified Code Examples

24 Sep 2025 | 6 min read

End-to-End API Client Testing: From RSwag to 360 Verified Code Examples

Preventing Flaky Tests With A Custom RuboCop Rule

26 Mar 2024 | 5 min read

Preventing Flaky Tests With A Custom RuboCop Rule

How to Debug Weird PDFs

29 Aug 2023 | 3 min read

How to Debug Weird PDFs

A Better Way to Configure Content-Security-Policy Headers for Ruby on Rails

3 Oct 2022 | 4 min read

A Better Way to Configure Content-Security-Policy Headers for Ruby on Rails

How to use a Gemfile.initial file to speed up Docker builds with an extra cached layer

8 Jun 2022 | 2 min read

How to use a Gemfile.initial file to speed up Docker builds with an extra cached layer

Automatically update Docker gem versions from Gemfile.lock

8 Jun 2022 | 2 min read

Automatically update Docker gem versions from Gemfile.lock

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