In this episode, Bryce and Conor have their second annual “casual Christmas chat”! Date Recorded: 2021-12-20 Date Released: 2021-12-24 White Elephant Gift ExchangeFiddler on the RoofISO C++ StandardMost Populous CountriesBalkansLjubljanaIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor live code a BQN solution to a LeetCode problem! Date Recorded: 2021-12-05 Date Released: 2021-12-17 ADSP Episode 55: LeetCode in C++ (Part 1)LeetCode ProblemC++ SolutionBQN SolutionBQN Programming LanguageBQN ∧ (sort)BQN / (indices)APL ⍸ (where)J I. (indices)SmalltalkC++11 std::plusAPL ⍳ (iota)Intro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor live code a C++ solution to a LeetCode problem! Date Recorded: 2021-12-05 Date Released: 2021-12-10 John HancockSuper Computing (SC) ConferenceBoostCon 2011 - Bryce Lelbach: AST Construction with the Universal TreeBoostCon 2011 - Bryce Lelbach: AST Construction with the Universal Tree ~ SlidesBoost SpiritBoost Spirit utreeHPX (High Performance ParalleX)LeetCode ProblemC++ SolutionBQN Programming LanguageC++20 std::ranges::sortC++20 std::ranges::findC++20 std::ranges::equal_rangeC++11 std::distanceC++11 std::iotaC++20 std::views::iotaC++20 std::ranges::partitionC++20 std::ranges::countC++ thrust::counting_iteratorIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor live code a BQN solution to the partition algorithm! Date Recorded: 2021-11-23 Date Released: 2021-12-03 LeetCode ProblemBQN Programming LanguageC++ std::partitionBQN Partition YouTube Explanation VideoC++ std::copy_ifC++ thrust::copy_if (stencil overload)C++ thrust::identityHaskell flip aka C combinatorAPL / (compress)APL ⍨ (commute) aka C combinatorAPL ⍥ (over) aka Psi combinatorAPL fork aka S’ combinatorC++ thrust::partitionC++ thrust::count_ifC++ thrust::sortC++ thrust::stable_sortADSP Episode 51: Efficiency vs SpeedC++ Seasoning by Sean ParentC++ thrust::make_transform_iteratorC++ thrust::reduceIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor catch up about Florida before solving an algorithm LeetCode problem. Date Recorded: 2021-11-13 and 2021-11-23 Date Released: 2021-11-26 Raising Cane’s Chicken FingersChannel 5 News YouTube ChannelLeetCode ProblemC++ std::partitionClojure partitionRust partitionProgramming PearlsThe Art of Computer ProgrammingStructure and Interpretation of Computer ProgrammingQuicksort AlgorithmIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor celebrate their one year anniversary by talking about 0 vs 1 indexing and their favorite episodes so far. Date Recorded: 2021-11-13 Date Released: 2021-11-19 Conor & Bryce’s Favorite Episodes ADSP Episode 39: How Steve Jobs Saved Sean ParentADSP Episode 21: Galaxy Brain Programming LanguagesADSP Episode 25: The Lost ReductionBryce’s Favorite Episodes ADSP Episode 13: I’m an Excel Wizard!ADSP Episode 17: Special Guest Sean Parent!ADSP Episode 18: Special Guest Sean Parent! (Part 2)ADSP Episode 19: Finding Your Way in TechADSP Episode 37: std::inclusive_scanConor’s Favorite Episodes ADSP Episode 29: From Papa John’s to Google (Part 1)ADSP Episode 47: Combinatory Logic!Other Links Thinking, Fast and Slow by Daniel KahnemanPeak–end ruleIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor talk about the difference between efficiency and speed. Date Recorded: 2021-11-05 Date Released: 2021-11-12 ADSP Episode 47: Combinatory Logic!C++ std::minmax_elementC++ std::inclusive_scanLoop fission and fusionC++ std::memcpyCache prefetchingRegister pressureIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor have a fun chat about Bryce’s recent triumphant victory over JF Bastien on Twitter. Date Recorded: 2021-11-05 Date Released: 2021-11-05 ADSP Episode 49: Special Guest Dave Abrahams! (Part 2)ADSP on TwitterBryce Lelbach on TwitterConor Hoekstra on TwitterJF Bastien on TwitterHana Dusíková on TwitterOlivier Giroux on TwitterISO C++ CommitteeCppCon 2017: Hana Dusikova “Regular Expressions Redefined in C++”CppCon 2018: Hana Dusíková “Compile Time Regular Expressions”C++Now 2019: Hana Dusíková “Compile Time Regular Expressions with A Deterministic Finite Automaton”CppNorth SurveyIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor interview Dave Abrahams about how he went from programming BASIC to APL to C++! About the Guest: Dave Abrahams is a contributor to the C++ standard, a founding contributor of the Boost C++ Libraries project and of the BoostCon/C++Now conference, and was a principal designer of the Swift programming language. He recently spent seven years at Apple, culminating in the creation of the declarative SwiftUI framework, worked at Google on Swift for TensorFlow, and is now a principal scientist at Adobe, where he and Sean Parent are rebooting the Software Technology Lab. Date Recorded: 2021-10-03 Date Released: 2021-10-29 ADSP Episode 48: Special Guest Dave Abrahams!Algorithms + Data Structures = ProgramsNiklaus WirthCombinatory LogicStepanov’s “Notes on Higher Order Programming in Scheme”PDP-8BASIC Computer Games by David AhlRutgers UniversityPDP-10TECOAPLPrinceton UniversityAaron Hsu’s Co-dfns GPU CompilerSwift Programming LanguageConor’s Galaxy Brain Programming LanguagesBen Deane’s Six languages worth knowingLisp MachineEmacsComposer’s MosaicTHINK CException handling: a false sense of security - Tom GargillIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor interview Dave Abrahams and talk about C++Now (aka BoostCon), C++ and Swift! About the Guest: Dave Abrahams is a contributor to the C++ standard, a founding contributor of the Boost C++ Libraries project and of the BoostCon/C++Now conference, and was a principal designer of the Swift programming language. He recently spent seven years at Apple, culminating in the creation of the declarative SwiftUI framework, worked at Google on Swift for TensorFlow, and is now a principal scientist at Adobe, where he and Sean Parent are rebooting the Software Technology Lab. Date Recorded: 2021-10-03 Date Released: 2021-10-22 C++Now (formerly BoostCon)Swift Programming LanguageC++ Move ConstructorsBoost C++ LibrariesC++ Standard Template LibraryStepanov WebsiteChris Lattner on TwitterJeremy Siek’s ProfileRust Programming LanguageC++ std::mutexC++ std::shared_mutexThe Day The Standard Library Died (blog that mentions std::string ABI break)Intro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Conor waxes rhapsodic about how beautiful combinatory logic is! Date Recorded: 2021-10-03 Date Released: 2021-10-15 Functional vs Array Programming TalkArrayCast: Why Tacit?The Wolfram S Combinator ChallengeOn the building blocks of mathematical logic - 1924, SchönfinkelAn Analysis of Logical Substitution, 1929, CurryCombinatory logic. Volume I, 1958, Curry and FeysSKI Combinator CalculusHigher-order functionC++20 std::identityJ language isPalindrome tweetC++ std::reverseC++ std::equalJ |. (reverse)J -: (match)Haskell . (Bluebird)J Essays/Hook Conjunction?APL/J TrainsHaskell intersectHaskell nullHaskell Data.CompositionHaskell .: (Blackbird)C++20 std::ranges::sortHaskell onC++ std::mismatchC++ std::accumulateC++ std::transformC++ std::min_elementC++ std::max_elementC++ std::minmax_elementJohn Backus’s FPC++North ConferenceIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor talk about math, what the Nobel Prize of C++ would be called and the future programming language awards! Date Recorded: 2021-10-03 Date Released: 2021-10-08 Beard Twitter ThreadFunctional vs Array Programming TalkMatt Godbolt on TwitterTwo’s Complement PodcastBen Deane on TwitterTroels Henriksen on TwitterADSP Episode 43: Parallel Scans and AssociativityADSP Episode 44: Should You Drop Out of School?ADSP Episode 45: Algebraic Groups and Birds!Lex Fridman #226 – Jo Boaler: How to Learn MathLouis Dionne on TwitterHana Dusíková on TwitterIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic  Creative Commons — Attribution 3.0 Unported — CC BY 3.0  Free Download / Stream: http://bit.ly/l-miss-you  Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor talk about inverse scans, groups and combinator birds! Date Recorded: 2021-09-11 Date Released: 2021-10-01 Canada Wide Science FairADSP Episode 43: Parallel Scans and AssociativityADSP Episode 44: Should You Drop Out of School?Inverse Scan ExampleAndreas Schätti TweetADSP Github RepoSunbubble ADSP Issue on GroupsAlgebraic GroupTo Mock a MockingbirdLambda CalculusSKI Combinator CalculusList of Combinator BirdsIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor talk about whether you should drop out of school and learning vs getting good grades. Date Recorded: 2021-09-11 Date Released: 2021-09-24 Dr. Gary ParkerHash TablesRed Black TreesIvan ČukićFunctional Programming in C++C++NowTogether by Vivek MurthyIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor talk about parallel scans and what the associativity requirement on the binary operation actual entails. Date Recorded: 2021-09-11 Date Released: 2021-09-17 Balderdash Board GameCredenza Twitter PollRamanujan NumbersSICP - Conor Hoekstra - CppCon 2020The Man Who Knew Infinity (film)NASA PlantsArrayCast Episode 9 - Tacit ProgrammingKadane’s Algorithm Godbolt LinkFuthark LanguageTroels Henrikson tweet threadADSP Episode 25: The Lost ReductionC++ std::reduceC++ std::inclusive_scanIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor talk about inverse scan and inverse iota, working remotely, respond to some tweets and more! Date Recorded: 2021-09-01 Date Released: 2021-09-10 Tweet about I for INTELBloombergXKCD CompilingADSP Episode 39: How Steve Jobs Saved Sean ParentTweet about car crash is “a rotate”Tweet about “A Discussion with Sean ParentTwo’s Complement PodcastArrayCast PodcastInverse Scan ExampleC++ std::partial_sumC++ std::adjacent_differenceInverse Iota ExampleC++ boost::hana::flipJ :. (obverse)Intro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor have a casual catch up and talk about totally random non-technical things. Date Recorded: 2021-09-01 Date Released: 2021-09-03 CredenzaCredenza Twitter PollTI-BASICvcpkgBagelBialyHungarian flagMexican flagIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Sean Parent tells the story of the battle between Project Star Trek and PowerPC. About the Guest: Sean Parent is a principal scientist and software architect for Adobe Photoshop. Sean has been at Adobe since 1993 when he joined as a senior engineer working on Photoshop and later managed Adobe’s Software Technology Lab. In 2009 Sean spent a year at Google working on Chrome OS before returning to Adobe. From 1988 through 1993 Sean worked at Apple, where he was part of the system software team that developed the technologies allowing Apple’s successful transition to PowerPC. Show Notes Date Recorded: 2021-07-28 Date Released: 2021-08-27 Blue MeaniesTaligentMotorola 68000PentiumRISC (Reduced instruction set computer)NovellApple Star Trek projectMacHackPowerPCJohn SculleyGARY DAVIDIAN AND HIS 68000 EMULATORRhapsody (operating system)Epic Games v. AppleIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Sean Parent tells the story how Apple sued him and Steve Jobs stepped in to save the day. About the Guest: Sean Parent is a principal scientist and software architect for Adobe Photoshop. Sean has been at Adobe since 1993 when he joined as a senior engineer working on Photoshop and later managed Adobe’s Software Technology Lab. In 2009 Sean spent a year at Google working on Chrome OS before returning to Adobe. From 1988 through 1993 Sean worked at Apple, where he was part of the system software team that developed the technologies allowing Apple’s successful transition to PowerPC. Date Recorded: 2021-07-28 Date Released: 2021-08-20 “I’d rather be driving a Macintosh” bumper stickerSteve JobsSteve WozniakIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce and Conor interview Sean Parent about restarting the Adobe Software Technology Lab. About the Guest: Sean Parent is a principal scientist and software architect for Adobe Photoshop. Sean has been at Adobe since 1993 when he joined as a senior engineer working on Photoshop and later managed Adobe’s Software Technology Lab. In 2009 Sean spent a year at Google working on Chrome OS before returning to Adobe. From 1988 through 1993 Sean worked at Apple, where he was part of the system software team that developed the technologies allowing Apple’s successful transition to PowerPC. Date Recorded: 2021-07-28 Date Released: 2021-08-13 ADSP Episode 17: Special Guest Sean Parent!AlexFest: Sean Parent - Meeting AlexADSP Episode 28: Steve Jobs & Sean ParentAdobe Software Technology Lab (STLab)STLab on GithubJohn BackusEBNF - Extended Backus–Naur formA9 VideosSean Parent - Programming Conversations Lecture 5 part 1 (A9 Video)C++ std::rotateC++ std::find_ifElements of ProgrammingPacific++ 2018: Sean Parent “Generic Programming”Swift Programming LanguageSwift UICppCast Episode on STLabIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Bryce explains how std::inclusive_scan can be parallelized. Date Recorded: 2021-06-30 Date Released: 2021-08-06 C++ std::partial_sumC++ std::inclusive_scanADSP Episode 25: The Lost ReductionThe C++20 Synchronization Library - Bryce Adelstein Lelbach - Meeting C++ 2019The C++20 Synchronization Library Slide Deck (starting on slide 132)C++ async_inclusive_scanCppNorthIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Conor and Bryce talk about std::for_each vs std::transform, a ton of algorithms and a little bit of APL. Date Recorded: 2021-06-30 Date Released: 2021-07-30 Bryce’s Live C++ CodingConor’s Live APL Coding and an exampleC++ std::for_eachC++ std::transformC++20 std::ranges::transformC++20 std::views::transformC++ range-based for loopC++ Seasoning by Sean ParentC++ std::replaceC++ std::replace_copyC++ std::mismatchC++ Algorithm Hierarchy TweetC++ Algorithm Hierarchy Lightning TalkC++ std::adjacent_differenceC++ std::sortThe Pursuit of Elegance by Matthew MayC++ std::partial_sort_copyAPL ⊢ (same or pass or identity)APL ÷ (divide)APL ⌊ (min or lesser of)APL / (reduce)APL forksFantasy birds - S’ CombinatorIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Conor and Bryce talk about GitHub Copilot and more. Date Recorded: 2021-06-30 Date Released: 2021-07-23 Lenovo ThinkpadsGitHub CopilotGPL LicenseSkyNetTLAMark HarrisLEWG ISO C++ GitHubIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic  Creative Commons — Attribution 3.0 Unported — CC BY 3.0  Free Download / Stream: http://bit.ly/l-miss-you  Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Conor and Bryce talk about arrays, tuples, APL, C++ concepts/CTAD/structured bindings and so much more. Show Notes Date Recorded: 2021-06-26 Date Released: 2021-07-16 Tweet of impromptu conversation at HOPL IVC++ India AMA with BryceFunctional Geekery (Conor’s favorite podcast)CORECURSIVE #065 From Competitive Programming to APL With Conor HoekstraNew Podcast: ArrayCast!SimCorp (company that uses APL)Companies using APL, J, k or qApril: Array Programming Re-Imagined in Lispbooost::hanaC++ std::tupleC++ std::arraySean Baxter’s CircleSwift Tuple TypeC++ structured bindingsP0931 Structured bindings with polymorphic lambasC++ views::cartesian_productKevlin Henney on TwitterThrust open source algorithm libraryCUB open source algorithm libraryC++ Class template argument deduction (CTAD)P0009 MDSPANC++ conceptsIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8

In this episode, Conor and Bryce talk about Bryce’s upcoming move to New York and the 2022 ISO C++ meetings. Date Recorded: 2021-06-26 Date Released: 2021-07-09 Lassen Volcanic National ParkISO C++ MeetingsISO C++ GithubRust on GithubIntro Song Info Miss You by Sarah Jansen https://soundcloud.com/sarahjansenmusic Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/l-miss-you Music promoted by Audio Library https://youtu.be/iYYxnasvfx8