• 2012.04.21 in #39 How Perl Documentation Could Look Like
  lichtkind (aka. herbert breunung) is reporting on his progress with his TPF grant and advocating his idea to use pandoc for documentation.
• 2012.05.02 in #41 Help to write Perl 6 Documentation
  If you don't know anything about Perl 6 this might be a good chance to both learn about it and contribute to its documentation. Check out the call of Herbert Breunung (lichtkind) to work on the Perl 6 tablets.
• 2012.08.25 in #57 My YAPC
  Herbert Brennung (lichtkind)
• 2012.10.16 in #65 The IPW afterthoughts of lichtkind
  Herbert Breunung visited the Italian Perl Workshop. He likes ice cream.
• 2013.08.29 in #110 Write GUI faster -> GCL
  lichtkind (aka. Herbert Breunung) is create a language that will help creating GUIs faster.
• 2013.09.04 in #111 Where is App::Harmonograph ?
  Old is the new new. Recently, Ovid re-implemented the engine for the Scott Adams games in Perl. Not to be left behind, litchkind now offers us an emulator of the 19th century instrument called Harmonograph, invented 1844 by Professor Blackburn.
• 2013.09.07 in #111 Wx::Perl::Smart Design Decisions
  Writing GUIs, it's always a pain. Yet, because we are all lazy at heart, we're endlessly toiling to make the task as easy as possible. Here, lichtkind presents the basic design decisions he took for Wx::Perl::Smart, his new contender in that Holy Quest for simplicity.
• 2014.05.25 in #148 First Czech Perl Workshop
  Lichtkind reports on the first Czech Perl workshop.
• 2014.09.26 in #166 What is the Perl community?
  lichtkind gives his personal answer to the question that is currently making the rounds.
• 2015.03.16 in #190 Dear Lazyblog
  Want to have your stuff talked about at the German Linux Conference but won't be there? lichtkind might be the proxy you were looking for.
• 2015.09 in #216 5 part chronicle (in German)
  
• 2015.10.05 in #220 Perl::Tutorial::ProblemSolver
  Lichtkind is working on an interesting project: a tutorial which he hopes will have parallel Perl 5 and Perl 6 versions. It's a work in progress, and he's hoping others will pitch in.
• 2016.09.01 in #267 backseat YAPC::EU
  This year Lichtkind didn't speak at YAPC::EU, he just attended. And he enjoyed it.
• 2017.08.17 in #317 Plan for perldoc 4.0
  lichtkind tells us about his plan for perldoc 4.0, after doing two lightning talks on the subject at TPCiA.
• 2017.09.12 in #321 The hugest feature of Perl 6
  Looking for the wow factor of Perl 6.
• 2018.09.03 in #372 Introducing Perl6::Math::Matrix (Part 1: Data)
  Herbert gave talk on the above topic at The Perl Conference in Glasgow. Here he writes about the implementation of suggestions he got after his talk.
• 2018.09.13 in #373 Perl6::Math::Matrix (Part 2: Converter)
  In this series of articles lichtkind reflects and expand on a talk he gave this year in Glasgow were he spoke about writing Perl 6 modules in general and his own module in particular.
• 2018.09.18 in #374 Perl6::Math::Matrix (Part 3: when to use MMD)
  In this third instalment of the series, the author talks about how to use MMD (multi method dispatch) the right way.
• 2018.10.02 in #376 Perl6::Math::Matrix
  In the ongoing series, Herbert, take us through naming methods. I like the way he build the story around the topic. A very informative take on the subject. A must read for every Perl6 lover.
• 2018.10.28 in #379 Perl6::Math::Matrix (Part 5: patient with docs)
  
• 2019.07.28 in #418 next Math::Matrix releases
  Herbert discussing the next release of Math::Matrix.
• 2019.08.05 in #420 announcing Data::Table::Dynamic
  Another module by Herbert after Math::Matrix. Here he talks about how it all started.
• 2019.12.31 in #441 Communication at the 36c3 Perl and Raku Assembly
  How to talk about Perl and Raku so people might listen.
• 2020.02.13 in #447 Introducing KBOS
  KBOS = The Kephra Base Object System
• 2020.02.20 in #448 KBOS types
  Following up earlier post about
• 2020.03.01 in #449 KBOS signatures
  The Kephra Base Object System - KBOS
• 2020.03.14 in #451 KBOS methods
  Let's talk about the syntax and semantics of KBOS methods. The Kephra Base Object System (KBOS - read: ok boss)
• 2020.04.10 in #455 KBOS attributes
  KBOS (Kephra Base Object System) - the 5th part.
• 2022.06.08 in #568 Entering the Charts
  Kephra presenting Charts for Perl fans. Please checkout the blog for the ground work behind it. Well done.
• 2022.07.21 in #574 Climbing the Charts (request for feature requests)
  A new release of CPAN distribution Chart is available on MetaCPAN.
• 2022.09.13 in #582 An artistic tool for programmers
  Release of App::GUI::Harmonograph makes it fun and easy to create an art.
• 2022.09.25 in #583 course change for Kephra
  
• 2022.10.04 in #585 Look mom I invented colors
  Lichtkind just released Graphics::Toolkit::Color for the purpose to create computationally harmonic color pallets.
• 2022.10.07 in #585 The deep, the shallow and the ugly (classes)
  Some bits about the code base of Graphics::Toolkit::Color.
• 2022.11.25 in #592 Kephra: Select All
  If you are following post about Kephra then this is for you to explore further.
• 2022.12.09 in #594 Kephra: goto (last) edit
  A very interesting topic about goto and very engaging article worth checking.
• 2023.01.30 in #601 Color Evolution
  The most requested feature of the Cellgraph is now in operation: Colors.
• 2023.01.30 in #602 Color Evolution
  The most requested feature of the Cellgraph is now in operation: Colors.
• 2023.09.21 in #635 Single Color Methods of GTC
  
• 2023.11.17 in #643 Hai Julia !
  First I thought he is writing about the programming languages, but apparently not. He just released an application called Juliagraph for drawing Mandelbrot and Julia fractals.
• 2023.12.08 in #646 System Thinking
  Although not Perl sepcific but the topic is worth sharing. Please do checkout.

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