LevelDB
serenity
Our great sponsors
LevelDB | serenity | |
---|---|---|
27 | 240 | |
35,046 | 28,519 | |
1.2% | 2.8% | |
0.0 | 10.0 | |
7 days ago | 7 days ago | |
C++ | C++ | |
BSD 3-clause "New" or "Revised" License | BSD 2-clause "Simplified" License |
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.
LevelDB
-
Codebases to read
I'm partial to how cleanly written https://github.com/google/leveldb is. It is a reasonable size to fully read & grok in not too long.
-
Unpacking LSM-Trees: The Powerhouse Behind Modern Databases
[4] leveldb/doc/impl.md at main · google/leveldb. GitHub. Retrieved October 21, 2023 from https://github.com/google/leveldb/blob/main/doc/impl.md
- Bloom filter support to leveldb by Sanjay Ghemawat
- SQLite performance tuning: concurrent reads, multiple GBs and 100k SELECTs/s
-
The Witty Guide to Installing LevelDB on Ubuntu: HostRooster® Edition
git clone https://github.com/google/leveldb.git
-
Is there a lightweight, stable and embedded database library?
leveldb?
- Ask HN: What's the best source code you've read?
-
LevelDB VS ZoneTree - a user suggested alternative
2 projects | 22 Aug 2022
- Is Mongo as popular in the job world as it is with tutorial makers?
-
Open Source Databases in Go
goleveldb - Implementation of the LevelDB key/value database in Go.
serenity
-
Why does part of the Windows 98 Setup program look older than the rest?
SerenityOS replicates that look and feel. It is also implemented in a dialect of C++ that adheres to some of the good parts of C++98: https://serenityos.org
- SerenityOS
-
XZ: A Microcosm of the interactions in Open Source projects
One example of a useful technique
https://serenityos.org/ apparently only makes source code available. There are no binary images of the OS to install
I think Andreas said this functions like a little test -- if you're not willing to build it from source, then you probably wouldn't be a good contributor anyway.
---
Likewise, my shell project provides source tarballs only, right now - https://www.oilshell.org/release/0.21.0/
It is packaged in a number of places, which I appreciate. That means some other people are willing to do some work.
And they provide good feedback.
I would like it to be more widely available, but yeah I definitely see that you need to "gate" peanut gallery feedback a bit, because it takes up a lot of time.
Of course, it's a tricky balance, because you also want feedback from casual users, to make the project better.
-
Fuzzing Ladybird with tools from Google Project Zero
Indeed, given the existence of `JS::NonnullGCPtr`, `JS::GcPtr` intentionally corresponds to a nullable pointer, so it seems dangerous to convert one to a reference without a null-check.
That said, a naive code search finds what *may* be more cases of this pattern:
https://github.com/search?q=repo%3ASerenityOS%2Fserenity+%2F...
Eg: https://github.com/SerenityOS/serenity/blob/a68b134e6dea5065... -> https://github.com/SerenityOS/serenity/blob/a68b134e6dea5065...
In some of those search results, it is fine because there is a preceding null-check, and obviously I know nothing about this code other than this naive search result, but perhaps it would be prudent to vet all of them.
-
The Ladybird Browser Project
It is a SerenityOS project. You can find the answer to that question in their primary project's FAQ[1].
1. https://github.com/SerenityOS/serenity/blob/master/Documenta...
-
Sane C++ Libraries
https://github.com/SerenityOS/serenity
The best way to write proper exception free C++ is not to use the C++ Standard Library.
-
Serenum: OS from scratch to save computers [video]
I initially confused it with Serenity OS prior to watching the video: https://github.com/SerenityOS/serenity
-
Ask HN: What side projects landed you a job?
My contributions to SerenityOS[0] helped me get my current job. My team lead (who was also my interviewer) was interested in what I did since I listed some of it in my CV, and I showed him some PRs I made and explained what went into each of them. It was really exciting because I didn't have professional experience with low-level development, and basically got the job due to hobby programming.
[0]: https://github.com/SerenityOS/serenity/pulls?q=is%3Apr+autho...
- SerenityOS – a love letter to '90s user interfaces with a custom Unix-like core
-
Bring garbage collected programming languages efficiently to WebAssembly
Definitely not "literally impossible", just a great deal of work. https://github.com/SerenityOS/serenity/tree/master/Ladybird
What are some alternatives?
RocksDB - A library that provides an embeddable, persistent key-value store for fast storage.
Chicago95 - A rendition of everyone's favorite 1995 Microsoft operating system for Linux.
MongoDB - The MongoDB Database
rust-raspberrypi-OS-tutorials - :books: Learn to write an embedded OS in Rust :crab:
Redis - Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.
haiku - The Haiku operating system. (Pull requests will be ignored; patches may be sent to https://review.haiku-os.org).
SQLite - Unofficial git mirror of SQLite sources (see link for build instructions)
linux - Linux kernel source tree
LMDB - Read-only mirror of official repo on openldap.org. Issues and pull requests here are ignored. Use OpenLDAP ITS for issues.
reactos - A free Windows-compatible Operating System
CouchDB - Seamless multi-master syncing database with an intuitive HTTP/JSON API, designed for reliability
redox - Mirror of https://gitlab.redox-os.org/redox-os/redox