Haskell Works @HaskellWorks

Official Haskell Works Twitter account github.com/haskell-works/ Sydney, New South Wales Joined March 2015

Tweets

89
Followers

484
Following

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237

rustworks @rustworks_rs

7 months ago

Get it here: crates.io/crates/succinc…

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rustworks @rustworks_rs

7 months ago

Why it matters: * Uses 18-46x less memory than traditional JSON parsers * 1.2-6x faster than system jq * SIMD accelerated on x86_64 (AVX2/AVX-512) and ARM (NEON) * no_std compatible

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What it does: * Bitvector with O(1) rank and O(log n) select (~3% overhead) * Balanced parentheses for tree navigation (~6% overhead) * JSON semi-indexing at 950 MiB/s - navigate JSON without parsing the whole thing * jq-style queries built in

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rustworks @rustworks_rs

7 months ago

Announcing succinctly v0.1.0 - High-Performance Succinct Data Structures for Rust succinctly provides space-efficient data structures with blazing-fast operations, perfect for working with large datasets without blowing up your memory.

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Haskell Works @HaskellWorks

4 years ago

Looking for feedback on this tasty-discover PR that adds support for custom tests. github.com/haskell-works/…

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Emaperidol MD @Emaperidol

6 years ago

My boyfriend got his covid vaccine yesterday and I can tell you the most prominent side effect is the inability to shut up about getting the covid vaccine

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gabby @GabriellaG439

6 years ago

Here is the recording of yesterday's @AwakeSecurity Haskell stream on reading from and writing to a Kafka topic: twitch.tv/videos/8243843… Also, thank you to @HaskellWorks for providing the Haskell package used in the stream

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Javier Neira @jneira

6 years ago

haskell-language-server-0.4.0 has been released! * import lens plugin, which can convert your import statements into qualified imports * eval plugin has also learnt two new commands, :type and :kind: * support for GHC 8.10.2 github.com/haskell/haskel…

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Haskell Works @HaskellWorks

6 years ago

CircleCI orb for HLint is now available: circleci.com/orbs/registry/…

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Tweag by Modus Create @tweagio

6 years ago

4 years and 200 pull requests later, linear types are in! GHC #haskell will ship with linear types in the upcoming version 8.12. tweag.io/blog/2020-06-1…

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Haskell Works @HaskellWorks

6 years ago

But it differs in that it doesn't return a "special value" when it runs out of bits because it doesn't run out of bits. The function behaves as if it is querying a zero-filled infinite bit string prefixed with the bits of the input Word64.

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Haskell Works @HaskellWorks

6 years ago

The broadword implementation is based off the work in this paper "Broadword Implementation of Parenthesis Queries" by Sebastiano Vigna. arxiv.org/pdf/1301.5468.…

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Haskell Works @HaskellWorks

6 years ago

This monstrosity uses broadword techniques to implement "zero-indexed find position of unmatched closing parenthesis from starting position in a Word64" operation hackage.haskell.org/package/hw-bal…

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ZuriHac @ZuriHac

6 years ago

Because of the COVID-19 crisis, ZuriHac 2020 will be organized as an online event. We'll have more details soon! zfoh.ch/zurihac2020/#c…

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Haskell Works @HaskellWorks

6 years ago

Many of haskell-works projects are now building on ghc-8.10.1 github.com/haskell-works/…

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Haskell Works @HaskellWorks

6 years ago

Eep! Link got truncated somehow. circleci.com/orbs/registry/…

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Haskell Works @HaskellWorks

6 years ago

Announcing that haskell-build CircleCI orb now supports ghc-8.10.1 as well as Ubuntu Linux on i386. For these targets, a custom version of cabal is used because a working downloadable version of cabal is not yet available for these targets. #haskell circleci.com/orbs/registry/…

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Haskell Works @HaskellWorks

7 years ago

Announcing cabal-cache-1.0.0.3. github.com/haskell-works/… cabal-cache now uses the dependency graph in plan.json to download built packages in a safe order reducing the opportunity for corrupting the cabal store.