MicroCalc
Welcome to MicroCalc. A Turbo Pascal demonstation program -> running under Windows command line. (by hindermath)
build-your-own-x
Master programming by recreating your favorite technologies from scratch. (by codecrafters-io)

Nutrient - The #1 PDF SDK Library
Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free.
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MicroCalc | build-your-own-x | |
---|---|---|
1 | 269 | |
7 | 357,595 | |
- | 6.3% | |
10.0 | 6.4 | |
about 2 years ago | 6 months ago | |
Pascal | Markdown | |
- | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
MicroCalc
Posts with mentions or reviews of MicroCalc.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-04-22.
-
The “Build Your Own Database” book is finished
Turbo Pascal came with a public-domain sample spreadsheet implementation (CALC.PAS aka MicroCalc) since version 1 (from 1983, 40 years ago!). Here is the version from Turbo Pascal 3 on GitHub: https://github.com/hindermath/MicroCalc
build-your-own-x
Posts with mentions or reviews of build-your-own-x.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2025-03-08.
-
🚀 20 Must-Know GitHub Repositories for Developers in 2025!
3️⃣ Build Your Own X 🔨 📌 https://github.com/codecrafters-io/build-your-own-x A fantastic repository that teaches you how to build browsers, databases, OS, blockchain, and more from scratch!
- Master programming by recreating your favorite technologies from scratch
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🌟 Unlock Your Developer Potential: Top 5 Must-Explore GitHub Repositories 🚀
View on GitHub
-
10 GitHub Repositories That Will Level Up Your Coding Skills in 2025.
Link: https://github.com/codecrafters-io/build-your-own-x
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Github Gems: Top Repositories to level up in 2025 😎
Stars ⭐ : 320K Repo Link
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SVC16: Simplest Virtual Computer
Not JS but there's Build Your Own X https://github.com/codecrafters-io/build-your-own-x
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Software Engineer Interviews - #1 Intro
CodeCrafters.io
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Long weekends and short updates
This is where today's quick tip comes into play. Do you know Codecrafters.io? If you don't, let's remedy that now! It's a platform that monthly proposes building projects of different complexity, guiding you step by step in studying and developing. Some of the latest projects include reproducing your own version of Git, Redis, BitTorrent, or your Interpreter.
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Stop Re-Implementing Code: Use Extract Method in Rust
I recently started learning Rust using the awesome CodeCrafters website.
What are some alternatives?
When comparing MicroCalc and build-your-own-x you can also consider the following projects:
SnowFlakeID-Delphi - Snowflake's unique identifier generation system for objects within a distributed system or database.
project-based-learning - Curated list of project-based tutorials
whirlog - a minimal versioned log structured relational DB in Common Lisp
every-programmer-should-know - A collection of (mostly) technical things every software developer should know about
DevelopperUneApplicationPourAndroidTVAvecDelphi - Sources des exemples et démonstrations liées au webinaire "Développer une application pour Android TV avec Delphi" du 29 Septembre 2020.
Daily-Coding-DS-ALGO-Practice - A open source project🚀 for bringing all interview💥💥 and competative📘 programming💥💥 question under one repo📐📐

Nutrient - The #1 PDF SDK Library
Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free.
nutrient.io
featured