db_tutorial
py-caskdb
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db_tutorial | py-caskdb | |
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17 | 14 | |
9,236 | 1,122 | |
- | - | |
4.1 | 3.3 | |
about 2 months ago | about 2 months ago | |
C | Python | |
MIT License | MIT License |
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db_tutorial
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Problem with recreating like SQLite database.
I am trying to recreate work from https://cstack.github.io/db_tutorial/ Basically it is recreating very simple SQLite, loading data from a file at the start of the program, and storing data in memory when the program runs then saving data to a file when we close the program. I believe that my issues are connected to working in the Windows instead of the Linux. Right now I am at part 5 when we start saving our data to the file when we close our program.
- How do I build a database from scratch?
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22 grad, need some criticisms on my portfolio. Are my projects not impressive? Or is it just the market?
Stoped open source contributions recently, will be working on Build your Own Text Editor and Let's Build a Simple Database probably after landing an internship or a job
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You know there's something seriously wrong with a programming language when an example program (which is just 20 lines of code) like this is already unsafe.
Last I heard, micro controllers still extensively use C and C-like sibling languages (like The Arduino Language). Most system applications use UI kits like Qt or GTK, which are also C libraries. Most of the Linux kernel consists of C code. Both SQL and NoSQL database backend are written mostly in C, with C++ coming in second, and only a few written in Rust, Zig or Golang (if you're interested in creating your own simple database, this is a great tutorial). TensorFlow and Pytorch, the machine learning libraries used for creating ANN-based architectures, uses libtensorflow and libtorch behind the scene that uses a mix of C and C++ libraries, then there's also GPU stuff like CUDA and RoCM that uses a mix of Fortran, C and Julia. Vulkan is also written in C and is supported in C++. Almost all performant libraries in Ruby, Python, Rust or Julia uses C bindings.
- Check
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hi guys I just finished my c course and I want an idea for a c project to summer up my knowledge any help
Have you thought about writing a DB from scratch in C? You'll learn lots of cool stuff about memory and OS abstractions: cstack.github.io/db_tutorial/
- Implementing a simple shell in C
- Create RDBMS in C
- Is sqlite3 just a C program that reads, writes, updates and deletes data from a file, plus some extra features?
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Looking for a books strictly about how to write database engine
There's an online tutorial started a while back: https://cstack.github.io/db_tutorial
py-caskdb
- Ask HN: What are some good resources for learning about low level disk/file IO?
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Ask HN: Similar Books like “Raytracing in one Weekend”
self plug: I wanted to learn how databases work internally, like how they store and retrieve data, build indexes, etc.
I built an educational KV store to teach someone to write a database from scratch. I have set up this project in TDD fashion with the tests. So, you start with simple functions, pass the tests, and the difficulty level goes up. There are hints if you get stuck. When all the tests pass, you would have written a persistent key-value store in the end.
link: https://github.com/avinassh/py-caskdb
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Resource for making database from scratch
link: https://github.com/avinassh/py-caskdb
- What are some recent papers to read on KV stores?
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Ask HN: As a senior engineer content with programming chops, what to learn next?
If you like databases, you start exploring the internals and start writing one! There is no going back once you dig deep into storage internals, KV stores, and distributed systems.
plug: I made an educational project which can help you write a database in python, from scratch - https://github.com/avinassh/py-caskdb
- Ask HN: Which personal projects got you hired?
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Getting started with database development
Build your own disk based KV store
- GitHub - avinassh/py-caskdb: (educational) build your own disk based KV store
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Weekly Coders, Hackers & All Tech related thread - 07/05/2022
link - https://github.com/avinassh/py-caskdb
- Show HN: CaskDB – project to teach you building a key value store
What are some alternatives?
fbptree - A persistent storage (in file) based using B+ tree with byte-slice keys and values
helindb
lsmtree - Log-structured merge-tree
awesome-dbdev - Awesome materials about database development.
chai - Modern embedded SQL database
go-caskdb - (educational) build your own disk based KV store in Go
fio - Flexible I/O Tester
bolt
WebGL-Fluid-Simulation - Play with fluids in your browser (works even on mobile)
naivecoin - A tutorial for building a cryptocurrency
bluge - indexing library for Go