fast-float - a super-fast float parser in Rust

• fast-float-rust

  10 266 0.0 Rust

  Super-fast float parser in Rust (now part of Rust core)

Thanks! It's funny because I'm literally doing it this very minute (added a cargo-fuzz config in the repository here), let's see who crashes it first :)

• cargo-fuzz

  6 1,446 6.5 Rust

  Command line helpers for fuzzing

  

I've fed it cargo-fuzz and it has discovered at around 200 distinct execution paths within 5 minutes, without any crashes or panics. We'll see what happens after I leave it overnight, but the initial results are very encouraging!

• InfluxDB

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  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• rand

  29 1,577 8.3 Rust

  A Rust library for random number generation.

  

Sometimes a combination of an up-front if or assert! does work, and combined with #[inline(always)] it is quite reliable. For example, I have successfully used it in rand: https://github.com/rust-random/rand/pull/960

• roxmltree

  4 402 7.3 Rust

  Represent an XML document as a read-only tree.

I understand. But I've also wrote enough parsers and performance sensitive code in Rust (ttf-parser, tiny-skia, roxmltree). And in my experience, unsafe is not needed in 99% of the cases. Even something as performance sensitive as tiny-skia is unsafe-free (with some nuances).

• json

  41 4,553 8.7 Rust

  Strongly typed JSON library for Rust (by serde-rs)

  

• rutenspitz

  6 77 2.2 Rust

  А procedural macro to be used for testing/fuzzing stateful models against a semantically equivalent but obviously correct implementation

By the way, https://github.com/rust-fuzz/auto-fuzz-test and/or https://github.com/jakubadamw/rutenspitz will help mitigate that, if anyone is willing to apply them.

• rust

  2,684 93,266 10.0 Rust

  Empowering everyone to build reliable and efficient software.

  

Just realized standard library also uses tables, 6KB - https://github.com/rust-lang/rust/blob/master/library/core/src/num/dec2flt/table.rs

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