A Question A Day
become a better programmer with a daily question
A Question A Day launched on February 2, 2023 with 14 votes, #1,339 of 3,829 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 3 years on.
What it does
It's a newsletter service. After subscribing you will get a multiple choice question on a programming language of your choice (currently only limited to python and R). Daily, a different question is sent.
Transform your learning with mnemonics, AI assistance, smart organization, diverse practice methods, and spaced repetition. Sign up for free!
Saral takes what you learn — from AI chats to your own notes — and turns it into mnemonics and perfectly-timed reviews. So it stays learned. Venus — it rotates clockwise, opposite to nearly every other planet. Most of what you studied this week is already slipping away, word by word, until one day the whole idea is simply gone. Psychologists have measured this decay since 1885. The fix has been known just as long: review it right before you forget it. The hard part is knowing when — and having something worth reviewing. That's Saral's whole job. No decks to build, no schedule to manage. You learn the way you already do — Saral handles the remembering. Ask ChatGPT, Claude or Gemini to…from saral.club
Does a similar job
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Talanoa▲346Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
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Source: Product Hunt launch ↗