Tools for structured data comparisons! 📢

diffx (CLI) and its diffx-python library finally produce smart diffs for JSON, YAML, and Python dicts. They understand data, ignore irrelevant order, and save SO much headache.

Check them out! 👇
CLI: https://github.com/kako-jun/diffx

#Python: https://github.com/kako-jun/diffx-python

#DeveloperTools #ConfigManagement #APItesting

Tools for structured data comparisons! 📢

diffx (CLI) and its diffx-python library finally produce smart diffs for JSON, YAML, and Python dicts. They understand data, ignore irrelevant order, and save SO much headache.

Check them out! 👇
CLI: https://github.com/kako-jun/diffx

#Python: https://github.com/kako-jun/diffx-python

#DeveloperTools #ConfigManagement #APItesting

Useful patterns for building HTML tools

https://simonwillison.net/2025/Dec/10/html-tools/

#HackerNews #HTMLTools #WebDevelopment #CodingPatterns #TechTips #DeveloperTools

Gemini CLI Tips and Tricks for Agentic Coding

https://github.com/addyosmani/gemini-cli-tips

#HackerNews #GeminiCLI #TipsAndTricks #AgenticCoding #CodingTips #DeveloperTools

Experiment: Making TypeScript Immutable-by-Default

https://evanhahn.com/typescript-immutability-experiment/

#HackerNews #TypeScript #Immutable #ImmutableByDefault #Programming #Experiment #DeveloperTools

My kind of REPL (2023)

https://ianthehenry.com/posts/my-kind-of-repl/

#HackerNews #MyKindOfREPL #REPL2023 #Programming #Community #DeveloperTools #Coding

Build system caching: the mechanics are similar across platforms.

Cache observability: that's where specialization matters. Working with Xcode means reverse-engineering Apple's undocumented formats to surface meaningful insights about cache performance.

At @tuist we're building Xcode-native caching with first-class observability, so iOS/macOS teams can optimize their builds with data, not guesswork.

#Xcode #iOSDev #BuildSystems #developertools

https://tuist.dev/tuist/tuist/builds/build-runs/e5a5e1d0-5908-45c7-8e8f-d3c94dceb817?account_handle=tuist&build_run_id=e5a5e1d0-5908-45c7-8e8f-d3c94dceb817&project_handle=tuist&tab=xcode-cache

Craft Chrome Devtools Protocol (CDP) commands with the new command editor

https://developer.chrome.com/blog/cdp-command-editor

#HackerNews #CraftChromeDevtoolsProtocol #CDP #commandEditor #ChromeDevtools #WebDevelopment #DeveloperTools

Build system caching: the mechanics are similar across platforms.

Cache observability: that's where specialization matters. Working with Xcode means reverse-engineering Apple's undocumented formats to surface meaningful insights about cache performance.

At @tuist we're building Xcode-native caching with first-class observability, so iOS/macOS teams can optimize their builds with data, not guesswork.

#Xcode #iOSDev #BuildSystems #developertools

https://tuist.dev/tuist/tuist/builds/build-runs/e5a5e1d0-5908-45c7-8e8f-d3c94dceb817?account_handle=tuist&build_run_id=e5a5e1d0-5908-45c7-8e8f-d3c94dceb817&project_handle=tuist&tab=xcode-cache

Visualize FastAPI endpoints with FastAPI-Voyager

https://www.newsyeah.fun/voyager/

#HackerNews #FastAPI #FastAPIVoyager #APIVisualization #DeveloperTools

Warp Terminal changes pricing model

https://www.warp.dev/blog/warp-new-pricing-flexibility-byok

#HackerNews #WarpTerminal #Pricing #Model #Changes #NewFeatures #DeveloperTools #Productivity