harendra-kumar

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Harendra Kumar harendra-kumar

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Haskell, pure functional programming

113 followers · 1 following

@composewell
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https://www.linkedin.com/in/harendra-kumar-4b42642/
@hk_hooda

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Pinned

composewell/streamly Public

High performance, concurrent functional programming abstractions

Haskell 778 60
composewell/streaming-benchmarks Public

Benchmarks to compare Haskell streaming library performance

Haskell 100 8
composewell/packcheck Public

Universal build and CI testing for Haskell packages

Shell 91 9
composewell/unicode-transforms Public

Fast Unicode normalization in Haskell

Haskell 45 12
xls Public

Haskell Library to Parse MS Excel (.xls format)

C 14 7
monad-recorder Public

Record and play the results of monadic actions

Haskell 12 1

2,055 contributions in the last year

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Contribution activity

March 2023

Created 105 commits in 8 repositories

Created a pull request in composewell/fusion-plugin that received 4 comments

Make changes for GHC 9.6

+36 −13 • 4 comments

Opened 41 other pull requests in 8 repositories

composewell/streamly 23 merged 2 closed

Add the upgrade guide examples to haddock Mar 16
Update setup/usage guide for new cabal versions Mar 13
Release updates Mar 13
Change license to regular file Mar 12
Fix build for concurrent stream test Mar 12
Update changelog Mar 12
Add obsolete message, in some outdated tutorials Mar 12
Make minor updates, adapt to some new changes Mar 12
Update streamly-core docs and expose doctest setup stanzas Mar 12
Expose the Data.Fold doctest setup in docs Mar 11
Review, rewrite Generic Array module Mar 10
Update benchmarks - categorize o-1-space benchmarks correctly Mar 9
Fix fmap perf, add some scan, fold ops in Stream, some ops in StreamK Mar 6
Flatten module hierarchy, add foldlM1' Mar 6
Parser docs and benchmarks Mar 4
Shorten, rewrite README, remove design related details Mar 3
Performance improvements for parsers Mar 2
Some changes for many fold/parser and foldMany stream function Mar 2
Fix "many" in fold and parser Mar 1
Fix escape processing in wordWithQuotes Mar 1
Refactor exports in ParserD module Mar 1
Fix and enhance deintercalate and sepBy parsers Mar 1
Add intersperseWithQuotes fold Mar 1
Changes to quoted word parsing, and add block parsing with quotes Mar 1
Rename some parser ops, export alt Mar 1

composewell/streamly-examples 1 open 6 merged 1 closed

Add DateTimeParser and LogParser Mar 16
Release cleanup and bump version to 0.1.3 Mar 15
Update CIs to latest GHC versions Mar 15
Update date time parser, enable applicative version Mar 15
Add a quoted log string parser example Mar 14
Use new version of fusion-plugin Mar 14
Fix performance of word frequency example Mar 14
Freeze dep commits, update instructions to build Mar 11

composewell/fusion-plugin 2 merged

Update GHC versions in CI Mar 15
Release 0.2.6 Mar 14

composewell/streaming-benchmarks 2 open

composewell/streamly-packages 1 merged

Update streamly to latest master Mar 17

composewell/bench-report 1 merged

Print more diagnostic info about benchmark cmd Mar 9

composewell/streamly-process 1 merged

Fix build, reduce internal imports Mar 8

adithyaov/haskell-parser-benchmarks 1 open

Refactor, cleanup, use Word8 parser Mar 6

Reviewed 29 pull requests in 9 repositories

composewell/streamly 19 pull requests

Documentation fixes Mar 15
Update the version in streamly-core configure.ac Mar 13
Update changelog Mar 13
Make minor updates, adapt to some new changes Mar 12
Runing the release checklist Mar 9
Add streamly-core sdist CI Mar 8
Fix dev build Mar 8
Fix Windows hanging test cases Mar 7
Fix Targets.hs Mar 7
Changelog and the Upgrading guide Mar 6
Rename arraysOf to chunksOf Mar 6
Update the project file for the packdiff CI Mar 4
Rename Generic Mutable Array Mar 4
Test Unbox instances and generic derived instances manually Mar 3
Rename chunksOf to groupsOf Mar 3
Rename chunksOf and arraysOf Mar 2
Fix and enhance deintercalate and sepBy parsers Mar 2
Use ParserK explicitly Mar 2
Use StreamK explicitly Mar 2

composewell/streamly-process 2 pull requests

Upgrade versions Mar 17
Upgrade streamly to the latest master Mar 3

composewell/streamly-coreutils 2 pull requests

Add windows CI Mar 17
Upgrade streamly version Mar 14

psibi/streamly-bytestring 1 pull request

Update package to the latest streamly master Mar 17

composewell/unicode-data 1 pull request

Perf: unicode-data-names Mar 17

composewell/fusion-plugin 1 pull request

Make changes for GHC 9.6 Mar 14

composewell/streamly-examples 1 pull request

Upgrade streamly version Mar 7

composewell/streamly-statistics 1 pull request

Upgrade streamly version Mar 4

composewell/bench-report 1 pull request

Upgrade streamly version Mar 4

Created an issue in phadej/cabal-extras that received 10 comments

cabal-docspec: can it do CPP preprocessing before running examples?

Is there some way to be able to use CPP to produce code for the setup section? -- $setup #include "DataFoldImports.hs" This works with haddock, bu…

10 comments

Opened 43 other issues in 5 repositories

composewell/streamly 32 open 6 closed

Add -Werror build for GHC 9.4.4 Mar 17
Create a streamly-text package Mar 17
Change the Fold type from "Fold m a b" to "Fold a m b" Mar 16
Expose groupByRolling and groupByRollingEither parsers Mar 16
Internal Stream module cleanup Mar 16
Internal Parser module cleanup Mar 16
Expose groupsOf from Data.Stream Mar 16
Remove the dev flag modules or move them to regular code Mar 16
Expose pipeBytes Mar 15
Expose incremental utf8 decoding APIs Mar 15
docs: split the "setup and usage" module into separate "setup", and "usage" modules Mar 15
docs: group "why haskell streamly" intro doc into sections Mar 15
Expose unsafe mutable array APIs Mar 15
Expose splitOn and chunksSplitOn Mar 15
Expose the Enumeration APIs from the Unfold module Mar 15
Rename ProjectRelated document node in docs/User to just "Project" Mar 15
Expose wordsBy from Data.Stream module Mar 14
Expose toHashMapIO from the Data.Fold.Prelude module in "streamly" package Mar 14
Remove use-c-malloc flag from streamly-core Mar 13
Cleanup LICENSE for streamly-core and streamly split Mar 12
Fix version number in core/configure.ac Mar 12
Signature of getIndex of mutable array is inconsistent Mar 12
Verify the Array APIs for consistency Mar 12
Put filesystem event tests on linux under dev flag Mar 12
Add support for GHC 9.6.1 Mar 12
Some issues not shown.

composewell/streamly-process 2 open

haskell/haskell-language-server 1 closed

hls-cabal-git interaction leaving git repo in detached head state Mar 14

haskell/cabal 1 closed

cabal init --dependency option broken when specified multiple times Mar 13

composewell/packdiff 1 open

Generate the diff in alphabetical order Mar 12

6 contributions in private repositories Mar 9 – Mar 16