All blog posts

A First Look at Info Table Profiling
Matthew Pickering, David Eichmann – Monday, 04 January 2021

Haskell development job with Well-Typed
Christine Gundry, Andres Löh, Duncan Coutts, Adam Gundry – Thursday, 17 December 2020

GHC activities report: October–November 2020
Ben Gamari, Andreas Klebinger, Alp Mestanogullari, David Eichmann, Adam Gundry, Alfredo Di Napoli, Matthew Pickering, Andres Löh – Thursday, 03 December 2020

Sponsoring the Haskell Foundation
Duncan Coutts, Adam Gundry, Andres Löh – Friday, 06 November 2020

GHC activities report: August–September 2020
Ben Gamari, Andreas Klebinger, Alp Mestanogullari, David Eichmann, Adam Gundry, Andres Löh – Tuesday, 13 October 2020

Being lazy without getting bloated
Edsko de Vries – Monday, 28 September 2020

MuniHac 2020
Christine Gundry, Andres Löh, Duncan Coutts, Edsko de Vries – Thursday, 17 September 2020

Working with Hasura to improve GHC tooling
Adam Gundry, Ben Gamari, David Eichmann – Tuesday, 08 September 2020

ICFP 2020 & MSFP 2020
Christine Gundry, Andres Löh, Duncan Coutts, Ben Gamari, Alfredo Di Napoli, David Eichmann, Oleg Grenrus – Monday, 07 September 2020

Implementing a GHC Plugin for Liquid Haskell
Alfredo Di Napoli – Friday, 28 August 2020

Understanding Memory Fragmentation
David Eichmann – Thursday, 20 August 2020

GHC activities report: June–July 2020
Ben Gamari, Andreas Klebinger, Alp Mestanogullari, Andres Löh – Friday, 07 August 2020

ZuriHac 2020 Advanced Track Materials
Andres Löh – Thursday, 25 June 2020

Using Template Haskell to generate static data
Andreas Klebinger – Tuesday, 16 June 2020

Well-Typed Advanced Track at ZuriHac 2020
Andres Löh – Monday, 08 June 2020

Fix-ing regular expressions
Oleg Grenrus – Thursday, 04 June 2020

The abstract nature of the Cardano consensus layer
Edsko de Vries – Friday, 29 May 2020

Profiling Template Haskell splices
Ben Gamari – Wednesday, 27 May 2020

Interview with Edsko and Duncan about
Composition in Blockchain Implementations
Duncan Coutts, Edsko de Vries – Friday, 08 May 2020

DWARF support in GHC (part 5)
Ben Gamari – Tuesday, 07 April 2020

DWARF support in GHC (part 4)
Ben Gamari – Monday, 06 April 2020

DWARF support in GHC (part 3)
Ben Gamari – Sunday, 05 April 2020

DWARF support in GHC (part 2)
Ben Gamari – Saturday, 04 April 2020

DWARF support in GHC (part 1)
Ben Gamari – Friday, 03 April 2020

The problem with adding functions to compact regions
Ömer Sinan Ağacan – Wednesday, 25 March 2020

Haskell development job with Well-Typed
Christine Gundry, Andres Löh, Duncan Coutts, Adam Gundry – Tuesday, 17 March 2020

Unrolling data with Backpack
Oleg Grenrus – Friday, 01 November 2019

Low-latency garbage collector merged for GHC 8.10
Ben Gamari – Monday, 28 October 2019

A Summer of Runtime Performance
Andreas Klebinger – Monday, 14 October 2019

Eventful GHC
Alp Mestanogullari – Tuesday, 24 September 2019

Remote Interactive Courses
Christine Gundry, Andres Löh – Thursday, 05 September 2019

Announcing the optics library
Adam Gundry – Monday, 02 September 2019

Exploring Cloud Builds in Hadrian
David Eichmann – Thursday, 01 August 2019

Free training sessions at ZuriHac 2019
Christine Gundry, Adam Gundry, Duncan Coutts – Friday, 07 June 2019

Integrated versus Manual Shrinking
Edsko de Vries – Monday, 13 May 2019

An in-depth look at quickcheck-state-machine
Edsko de Vries – Wednesday, 23 January 2019

Talk: A low-latency garbage collector
Ben Gamari – Sunday, 18 November 2018

Upcoming Haskell events: Haskell eXchange, Courses, MuniHac
Andres Löh – Thursday, 04 October 2018

Compositional zooming for StateT and ReaderT using lens
Edsko de Vries – Tuesday, 04 September 2018

8-hours remote interactive course on
"Type-level programming with GHC"
Andres Löh – Wednesday, 27 June 2018

Semi-Formal Development: The Cardano Wallet
Edsko de Vries – Thursday, 31 May 2018

Objects with special collection routines in GHC's GC
Ömer Sinan Ağacan – Tuesday, 15 May 2018

Haskell development job with Well-Typed
Andres Löh, Duncan Coutts, Adam Gundry – Tuesday, 27 March 2018

Object Oriented Programming in Haskell
Edsko de Vries – Thursday, 08 March 2018

Visualizing lazy evaluation
Edsko de Vries – Monday, 18 September 2017

Binary instances for GADTs
(or: RTTI in Haskell)
Edsko de Vries – Thursday, 15 June 2017

Haskell development jobs with Well-Typed
Andres Löh, Duncan Coutts, Adam Gundry – Thursday, 11 May 2017

Upcoming courses and events 2017
Andres Löh – Monday, 24 April 2017

Hackage reliability via mirroring
Duncan Coutts – Friday, 30 September 2016

Sharing, Space Leaks, and Conduit and friends
Edsko de Vries – Thursday, 29 September 2016

Haskell eXchange, Hackathon, and Courses
Andres Löh – Thursday, 01 September 2016

Announcing MuniHac
Andres Löh – Friday, 15 July 2016

Haskell development jobs with Well-Typed
Andres Löh, Duncan Coutts, Adam Gundry – Tuesday, 08 March 2016

Efficient Amortised and Real-Time Queues in Haskell
Edsko de Vries – Friday, 15 January 2016

Haskell courses in New York City
Adam Gundry – Tuesday, 12 January 2016

Dependently typed servers in Servant
Edsko de Vries, Andres Löh – Wednesday, 02 December 2015

Implementing a minimal version of haskell-servant
Andres Löh – Wednesday, 04 November 2015

Haskell Hackathon, Haskell eXchange, Haskell courses in London, October 2015
Andres Löh – Friday, 11 September 2015

Hackage Security Beta Release
Edsko de Vries, Duncan Coutts – Tuesday, 25 August 2015

Parametricity Tutorial (Part 2): Type constructors and type classes
Edsko de Vries – Friday, 14 August 2015

Lightweight Checked Exceptions in Haskell
Edsko de Vries, Adam Gundry – Friday, 31 July 2015

Hackage Security Alpha Release
Edsko de Vries – Wednesday, 08 July 2015

Dependencies for Cabal Setup.hs files and other goodies
Duncan Coutts – Monday, 06 July 2015

Summer School on Generic and Effectful Programming
Andres Löh – Wednesday, 10 June 2015

Cabal & Hackage hacking at ZuriHac
Duncan Coutts – Monday, 01 June 2015

Parametricity Tutorial (Part 1)
Edsko de Vries – Saturday, 23 May 2015

Recent Hackage improvements
Duncan Coutts – Monday, 18 May 2015

Improving Hackage security
Duncan Coutts – Thursday, 16 April 2015

OverloadedRecordFields revived
Adam Gundry – Monday, 30 March 2015

Qualified Goals in the Cabal Solver
Edsko de Vries – Friday, 27 March 2015

Monads: From Web 2.0 to Hardware Drivers
Edsko de Vries – Tuesday, 03 February 2015

How we might abolish Cabal Hell, part 2
Duncan Coutts – Wednesday, 28 January 2015

Simple SMT solver for use in an optimizing compiler
Edsko de Vries – Wednesday, 31 December 2014

Compose conference and New York City Haskell courses
Andres Löh – Friday, 05 December 2014

Haskell development job with Well-Typed
Duncan Coutts, Andres Löh – Thursday, 27 November 2014

Quasi-quoting DSLs for free
Edsko de Vries – Sunday, 19 October 2014

How we might abolish Cabal Hell, part 1
Duncan Coutts – Tuesday, 30 September 2014

Haskell courses and Haskell eXchange
Andres Löh – Tuesday, 23 September 2014

Dealing with Asynchronous Exceptions during Resource Acquisition
Edsko de Vries, Duncan Coutts – Thursday, 28 August 2014

Debugging Haskell at assembly level
by scripting lldb in Python
Edsko de Vries – Friday, 01 August 2014

Understanding the RealWorld
Edsko de Vries – Thursday, 12 June 2014

Understanding the Stack
Edsko de Vries – Wednesday, 21 May 2014

Talk on Overloaded Record Fields for Haskell
Adam Gundry – Monday, 05 May 2014

Pointwise Lenses
Edsko de Vries – Thursday, 24 April 2014

Haskell gets static typing right
Andres Löh – Thursday, 17 April 2014

Fixing foldl
Duncan Coutts – Tuesday, 01 April 2014

Fun and Profit with Strongly-Typed Data Schemas
Adam Gundry – Tuesday, 01 April 2014

(New) Haskell Courses in London, April/May 2014
Andres Löh – Wednesday, 19 March 2014

GHC 7.8.1 RC2
Austin Seipp – Monday, 03 March 2014

Performance profiling with ghc-events-analyze
Edsko de Vries, Duncan Coutts – Wednesday, 12 February 2014

GHC 7.8 first release candidate
Austin Seipp – Monday, 03 February 2014

Overloaded record fields for GHC
Adam Gundry – Friday, 29 November 2013

(Another) status update on GHC maintenance
Duncan Coutts – Tuesday, 08 October 2013

Hackage 2 now available for beta testing
Duncan Coutts – Monday, 09 September 2013

Status update on GHC maintenance
Duncan Coutts – Sunday, 04 August 2013

Well-Typed are hiring: Haskell developer
Duncan Coutts – Thursday, 11 July 2013

Video and slides on (Alternatives to) Lazy I/O
Duncan Coutts – Thursday, 11 July 2013

Haskell training in San Francisco and New York
Duncan Coutts – Wednesday, 24 April 2013

InfoQ interview with Duncan on Parallelism, Concurrency and Distributed Programming
Duncan Coutts – Thursday, 14 March 2013

Upcoming Haskell training courses
Duncan Coutts – Wednesday, 23 January 2013

Deterministic Parallel Programming with Haskell
Duncan Coutts – Saturday, 08 December 2012

Communication Patterns in Cloud Haskell (Part 4)
Edsko de Vries – Monday, 15 October 2012

Communication Patterns in Cloud Haskell (Part 3)
Edsko de Vries – Friday, 12 October 2012

Communication Patterns in Cloud Haskell (Part 2)
Edsko de Vries – Monday, 08 October 2012

Communication Patterns in Cloud Haskell (Part 1)
Edsko de Vries – Friday, 05 October 2012

The New Cloud Haskell
Duncan Coutts – Thursday, 04 October 2012

Haskell Courses
Andres Löh – Wednesday, 19 September 2012

A Cloud Haskell Appetiser (Parallel Haskell Digest 11)
Eric Kow – Saturday, 21 July 2012

Parallel Haskell Digest 11
Eric Kow – Thursday, 05 July 2012

Parallel Haskell Digest 10
Eric Kow – Friday, 18 May 2012

Parallel Haskell Digest 9
Eric Kow – Thursday, 19 April 2012

Parallel Haskell Digest 8
Eric Kow – Friday, 02 March 2012

Well-Typed are hiring: Haskell consultant
Andres Löh – Thursday, 12 January 2012

Parallel Haskell Digest 7
Eric Kow – Saturday, 24 December 2011

Tutorial on Parallel Programming in Haskell
Andres Löh – Friday, 07 October 2011

Parallel Haskell Digest 6
Eric Kow – Thursday, 06 October 2011

Upcoming Events
Andres Löh – Saturday, 10 September 2011

Parallel Haskell Digest 5
Eric Kow – Wednesday, 31 August 2011

Hacking on the hackage-server at the Haskell Hackathon
Duncan Coutts – Monday, 25 July 2011

Parallel Haskell Digest 4
Nicolas Wu – Friday, 22 July 2011

Parallel Haskell Digest 3
Nicolas Wu – Thursday, 16 June 2011

Parallel GHC project: new opportunity for an organisation to participate
Duncan Coutts – Wednesday, 08 June 2011

Parallel Haskell Digest 2
Eric Kow – Wednesday, 11 May 2011

Parallel Haskell Digest 1
Eric Kow – Thursday, 31 March 2011

More help with the Parallel GHC Project
Duncan Coutts – Wednesday, 02 March 2011

Well-Typed are hiring: Haskell consultant
Ian Lynagh – Tuesday, 15 February 2011

How much tea
Duncan Coutts – Friday, 14 January 2011

Parallel Haskell project underway
Dmitry Astapov – Monday, 15 November 2010

Post-ICFP summary
Duncan Coutts – Friday, 15 October 2010

Come to the Ghent Hackathon!
Duncan Coutts – Tuesday, 07 September 2010

Well-Typed Hires Two Additional Consultants
Ian Lynagh – Monday, 06 September 2010

Visiting Utrecht and IFL
Duncan Coutts – Friday, 03 September 2010

On Hiring Haskell People
Duncan Coutts – Tuesday, 24 August 2010

Haskell Platform download stats
Ian Lynagh – Saturday, 07 August 2010

Community Server Stats
Ian Lynagh – Thursday, 17 June 2010

Well-Typed are hiring
Duncan Coutts – Friday, 07 May 2010

Well-Typed delivers air traffic analysis tool for NATS
Duncan Coutts – Wednesday, 05 May 2010

Parallel Haskell: 2-year project to push real world use
Duncan Coutts – Thursday, 29 April 2010

To the Hackathon!
Duncan Coutts – Wednesday, 17 March 2010

Talk at the Functional Programming eXchange
Duncan Coutts – Wednesday, 09 December 2009

Video and slides from the IHG talk at CUFP
Duncan Coutts – Tuesday, 08 September 2009

Industrial Haskell Group meeting at CUFP
Ian Lynagh – Wednesday, 19 August 2009

GHC and Windows DLLs
Ben Lippmeier – Friday, 03 July 2009

GHC, primops and exorcising GMP
Duncan Coutts – Tuesday, 09 June 2009

Come talk at the Haskell Implementers' Workshop!
Duncan Coutts – Tuesday, 02 June 2009

Buildings plugins as Haskell shared libs
Duncan Coutts – Thursday, 21 May 2009

Next steps for the Haskell Platform
Duncan Coutts – Wednesday, 06 May 2009

Well-Typed at CUFP
Ian Lynagh – Sunday, 03 May 2009

"Hello world" now only 11k using GHC with shared libs
Duncan Coutts – Tuesday, 28 April 2009

First round of Industrial Haskell Group development work
Duncan Coutts – Tuesday, 28 April 2009

Platform progress and the Hackathon
Duncan Coutts – Friday, 24 April 2009

Regression testing with Hackage
Duncan Coutts – Saturday, 21 March 2009

The Industrial Haskell Group
Duncan Coutts – Monday, 02 March 2009

Cabal ticket #500
Duncan Coutts – Saturday, 14 February 2009

GHC 6.10.1 released!
Ian Lynagh – Tuesday, 04 November 2008

Haskell Platform talk at the London Haskell Users Group
Duncan Coutts – Tuesday, 04 November 2008

zlib and bzlib package updates
Duncan Coutts – Sunday, 02 November 2008

Some ideas for the Future of Cabal
Duncan Coutts – Tuesday, 07 October 2008

Slides from the Haskell Platform talk
Duncan Coutts – Friday, 26 September 2008

Hackage hacking and demo
Duncan Coutts – Wednesday, 24 September 2008

Well-Typed at ICFP
Duncan Coutts – Wednesday, 24 September 2008

The new haskell.org community SPARC server is online
Duncan Coutts – Tuesday, 02 September 2008

What's wrong with make?
Duncan Coutts – Thursday, 21 August 2008

Solving the diamond dependency problem
Duncan Coutts – Tuesday, 19 August 2008

New Cabal and cabal-install releases
Duncan Coutts – Tuesday, 17 June 2008

Information plumbing
Duncan Coutts – Thursday, 08 May 2008

The dreaded diamond dependency problem
Duncan Coutts – Thursday, 24 April 2008

GSoC project for Cabal make-like dependency framework
Duncan Coutts – Monday, 21 April 2008

Real World Haskell book available for pre-order
Duncan Coutts – Sunday, 20 April 2008

Cabal and Hackage at the hackathon
Duncan Coutts – Friday, 18 April 2008

Hac4: Thank you!
Björn Bringert – Wednesday, 16 April 2008

Hac4: Last day
Björn Bringert – Sunday, 13 April 2008

Hac4: Second day
Björn Bringert – Saturday, 12 April 2008

Hac4: Haskell Hackathon in Gothenburg
Björn Bringert – Friday, 11 April 2008

So we set up a Haskell consultancy company...
Duncan Coutts – Friday, 11 April 2008