once_cell
Rust library for single assignment cells and lazy statics without macros (by matklad)
empirical
Rust benchmarks (by rimutaka)
| once_cell | empirical | |
|---|---|---|
| 4 | 1 | |
| 1,757 | 1 | |
| - | - | |
| 6.8 | 0.0 | |
| 3 months ago | about 2 years ago | |
| Rust | Rust | |
| Apache License 2.0 | - |
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.
once_cell
Posts with mentions or reviews of once_cell.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-08-01.
-
Easy terminal animations with Snailshell 🐌
It's an additional crate, but you could try using lazy-static or once-cell and wrap the global value in a RwLock.
-
lazy_static! usage benchmarks and code deep dive
The 20% is from once_cell’s example benchmark with 32 threads
-
How to avoid arguments drilling?
I use this to do that: https://github.com/matklad/once_cell
- Announcement: once_cell 1.6
empirical
Posts with mentions or reviews of empirical.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-04-04.
-
lazy_static! usage benchmarks and code deep dive
These results look fishy. I think you aren't using black_box properly here: You need to wrap every argument in a black_box to prevent unwanted optimizations, e.g.
What are some alternatives?
When comparing once_cell and empirical you can also consider the following projects:
rust - Empowering everyone to build reliable and efficient software.
awesome-rust - A curated list of Rust code and resources.
bat - A cat(1) clone with wings.
lazy-static.rs - A small macro for defining lazy evaluated static variables in Rust.
tauri - Build smaller, faster, and more secure desktop applications with a web frontend.
chained - A Rust library for lazily chaining functions