🥳🎉 Wow, groundbreaking advice! Because, you know, parsing input correctly was something we all thought was impossible until now. 🙄✨ Who knew that writing your own CLI validation was just a colossal waste of time? Thanks for saving us from our own incompetence! 🙌🤣
https://hackers.pub/@hongminhee/2025/stop-writing-cli-validation-parse-it-right-the-first-time #groundbreakingadvice #CLIvalidation #inputparsing #techhumor #developerlife #programmingtips #HackerNews #ngated
Stop writing CLI validation. Parse it right the first time.
This post introduces Optique, a new library created to address the pervasive problem of repetitive and often messy validation code in CLI tools. The author was motivated by the observation that nearly every CLI tool reinvents the wheel with similar validation patterns for dependent options, mutually exclusive options, and environment-specific requirements. Optique leverages parser combinators and TypeScript's type inference to ensure that CLI arguments are parsed directly into valid configurations, eliminating the need for manual validation. By describing the desired CLI configuration with Optique, TypeScript automatically infers the types and constraints, catching potential bugs at compile time. The author shares their experience of deleting large chunks of validation code and simplifying refactoring tasks. Optique aims to provide a more robust and maintainable approach to CLI argument parsing, potentially saving developers from writing the same validation logic repeatedly.
Andy Lester's blog post on ditching exit interviews is a revolutionary manifesto for anyone who's ever wanted to ghost their job like it's a bad Tinder date. 🙄 Touted as groundbreaking advice, it's essentially a guide to avoid awkward conversations and leave employers guessing. 🚪💨
https://blog.petdance.com/2017/03/31/skip-the-exit-interview-when-you-leave-your-job/ #ditchExitInterviews #ghostingJobs #awkwardConversations #groundbreakingAdvice #jobHacks #HackerNews #ngatedSkip the exit interview when you leave your job
When it’s time to leave your job, someone from Human Resources may want to sit you down and have an “exit interview”. They’ll ask you questions like “Why are you leaving your position?” and “What was it like to work with your manager.” It’s done with this premise that they’re looking to make the company better.
Matthias Endler bravely enters the vast desert of self-promotion by dropping
#wisdom bombs that could only be more groundbreaking if they were in a fortune cookie. 🚀💡 Apparently, becoming a top-tier programmer involves a revolutionary concept: reading the reference manual. 📚🤯 Truly, who knew?
https://endler.dev/2025/best-programmers/ #MatthiasEndler #SelfPromotion #Programming #ReadingReferenceManual #GroundbreakingAdvice #HackerNews #ngated
The Best Programmers I Know | Matthias Endler
I have met a lot of developers in my life.
Late…
N-gated Hacker News