

CppCast
Phil Nash & Timur Doumler
Every two weeks, or so, we sit down with guests from the C++ community to discuss the latest news and what they have been up to. Find us at cppcast.com
Episodes
Mentioned books

Apr 7, 2016 • 40min
Macchina.io
Rob and Jason are joined by Günter Obiltschnig to discuss the macchina.io library for IoT C++ development.
Günter is the founder of the POCO C++ Libraries and macchina.io open source projects. He has been programming computers since age 12. In his career he has programmed everything from 8-bit home computers (C64, MSX) to IBM big iron systems (COBOL and JCL, VM/CMS and CICS), various Unix systems, OpenVMS, Windows NT in its various incarnations, the Mac (classic Mac OS and OS X), to embedded devices and iPhone/iPad. He has a diploma (MSc. equivalent) in Computer Science from the University of Linz, Austria.
His current main interests are embedded systems, cross-platform C++ development, JavaScript and, foremost, the Internet of Things. When not working, he spends time with his family or enjoys one of his hobbies — sailing, running, swimming, skiing, listening to or making music, and reading.
News
C++Now less than 20 spots left
C/C++ extension for Visual Studio Code
Awesome Modern C++
C++ Committee to shift focus on important issues
CppCon 2016 Call for Submissions
Günter Obiltschnig
@obiltschnig
Günter Obiltschnig
Links
macchina.io
Mastering the IoT with C++ and JavaScript - Meeting C++ 2015

Apr 1, 2016 • 39min
Meeting C++
Rob and Jason are joined by Jens Weller to discuss the Meeting C++ conference and user group community.
Jens Weller is the organizer and founder of Meeting C++. Doing C++ since 1998, he is an active member of the C++ Community. From being a moderator at c-plusplus.de and organizer of his own C++ User Group since 2011 in Düsseldorf, his roots are in the C++ Community. Today his main work is running the Meeting C++ Platform (conference, website, social media and recruiting). His main role has become being a C++ evangelist, as this he speaks and travels to other conferences and user groups around the world.
News
Compiler Bugs found when porting Chromium to VC 2015
Practical Guide to Bare Metal C++
Concepts without Concepts
Jens Weller
@phlox81
Jens Weller LinkedIn
Links
Meeting C++
Announcing Meeting C++ 2016
Learning C++ Best Practices - Write Simpler, Faster, More Maintainable Code

Mar 24, 2016 • 37min
Stream Processing
Rob and Jason are joined by Jonathan Beard to discuss Stream Processing and the C++ Raft Library.
Jonathan Beard received a BS (Biology) and BA (International Studies) in 2005 from the Louisiana State University, MS (Bioinformatics) in 2010 from The Johns Hopkins University, and a PhD in Computer Science from Washington University in St. Louis in 2015. Jonathan served as a U.S. Army Officer through 2010 where he served in roles ranging from medical administrator to acting director of the medical informatics department for the U.S. Army in Europe. Jonathan's research interests include online modeling, stream parallel systems, streaming architectures, compute near data, and massively parallel processing. He is currently a Senior Research Engineer with ARM Research in Austin, Texas.
News
C++ Weekly
Clion 2016.1
Q & A: Bjarne Stroustrup previews C+17
Sub-processing with Modern C++
Jonathan Beard
@jonathan_beard
Jonathan Beard's website
Jonathan Beard on GitHub
Links
RaftLib
C++Now - Come Stream with Me: build performant, simple, parallel applications in C++ using RaftLib

Mar 17, 2016 • 58min
Parallel Computing Strategies
Rob and Jason are joined by Dori Exterman to discuss parallel computing strategies and Incredibuild.
An expert software developer and product strategist, Dori Exterman has 20 years of experience in the software development industry. As Chief Technical Officer of IncrediBuild, he directs the company's product strategy and is responsible for product vision, implementation, and technical partnerships. Before joining IncrediBuild, Dori held a variety of technical and product development roles at software companies, with a focus on architecture, performance and advanced technologies. He is an expert and frequent speaker on technological advancement in development tools specializing in Embarcadero (formerly Borland) environments, and manages the Israeli development forum for these tools.
News
Herb Sutter Trip Report
Testing GCC in the wild
JF Bastien Trip Report - Happy with C++17
Dori Exterman
Dori Exterman
Links
Considerations for choosing the parallel computing strategy - Dori Exterman - Meeting C++ 2015
Incredibuild

Mar 10, 2016 • 32min
Clean Code
Rob and Jason are joined by Arne Mertz to discuss Clean Coding techniques.
Arne is a Software Engineer at Zühlke Engineering, a blogger and a clean code enthusiast.
He has been maintaining and developing large financial C++ applications for several years.
Arne has a diploma in physics and has written some scientific code for his degree courses in Fortran77 and C++ before he started his programming career.
Currently he is broadening his view on the software development world by doing test automation, integration,
requirements engineering and tooling for a large Java/JavaScript web application.
To keep in touch with C++ he continues to write about it on his blog, reads other blogs and watches videos of conference talks.
In his free time he sings in a choir together with his wife and enjoys playing video games. He likes to travel a lot, especially tall ship sailing.
News
Upcoming features in GCC 6
Core C++ lvalues and rvalues
Trip Report: C++ meeting at Jacksonville
Arne Mertz
@arne_mertz
Arne Mertz on LinkedIn
Links
Simplify C++
Soft Skills: The software developer's life manual

Mar 3, 2016 • 40min
Software Defined Visualization
Rob and Jason are joined by Jeff Amstutz to discuss Software Defined Visualization and Intel's SPMD Compiler.
Jeff is a Visualization Software Engineer at Intel, where he works on the open source OSPRay project. He enjoys all things ray tracing, high performance computing, clearly implemented code, and the perfect combination of Git/CMake/modern C++. Prior to joining Intel, Jeff was an HPC software engineer at SURVICE Engineering where he worked on interactive ballistic simulation applications for the U.S. Army Research Laboratory, implemented using C++, CUDA, and Qt. When he is able, Jeff enjoys academic research in ray tracing and high performance computing, with a specific interest in multi-hit ray tracing algorithms and applications for both graphics 3D rendering and ray-based simulations.
In his spare time, Jeff enjoys powerlifting, golf, being an electric guitar nerd, and studying a wide spectrum of music ranging from progressive metal to ambient electronic music.
News
A bit of background for concepts and C++17
Current Proposals for C++17
Why is more complicated than you think
Jeff Amstutz
@jeffamstutz
Jeff Amstutz on LinkedIn
Jeff Amstutz on GitHub
Links
SDVis
OSPRay
Intel SPMD Program Compiler

Feb 26, 2016 • 42min
Hybrid C++/Javascript apps
Rob and Jason are joined by Sohail Somani to discuss building hybrid apps with Javascript and C++.
Sohail Somani is a contract cross-platform application developer who has been working in C++ and Python for over 10 years. He has worked in a variety of fields such as computer graphics, C++ compilers, finance and plain old desktop apps. Sohail's obsession with (or hate of) time tracking led him to create Worklog Assistant, a cross-platform time tracker for JIRA, which is in use by more than a thousand companies worldwide. He hopes to one day achieve time tracking nirvana for his users so that he can finally move on to something else. He might be too optimistic...
Otherwise, Sohail is a full-time, work-at-home dad of 2 since 2007. He enjoys playing hockey and listening to rap music. You can contact him at hello@sohailsomani.com - but he doesn't recommend that you visit the domain.
News
C++Now Accepting Student/Volunteer Applications
CppCon 2016 Registration
Khronos Releases Vulkan 1.0 Specification
Experimental Boost Dependency Injection
A bit of background for the operator dot proposal
Sohail Somani
Sohail Somani
Links
Worklog Assistant
Degreed

Feb 18, 2016 • 54min
C++ in the Visual Effects Industry
Rob and Jason are joined by Paul Miller to discuss C++ in the Visual Effects Industry.
Paul is a partner and lead engineer at Digital Film Tools/Silhouette FX. He has been writing visual effects and image processing software for over 20 years, and has been using C++ for most of that time. He started his love of graphics and digital music on the Amiga in 1986, teaching himself C with K&R and the Amiga ROM Kernel manuals. In 1992 he ended up Wisconsin, writing software for the relatively new digital post production industry on Silicon Graphics workstations, and has been writing widely-used tools for that industry since. He uses Qt for cross-platform UI, Python, OpenGL, and OpenCL extensively.
He holds a private pilot's license and enjoys going to movies and beer festivals.
News
JavaCPP
A bit of background for the unified call proposal
Natvis for C++/CLI Available to Preview in VS2015 Update 2
Paul Miller
@fxtech_paul
Links
Silhouettefx
Photo fx (iOS App)

Feb 9, 2016 • 42min
HPC and more
Rob and Jason are joined by Bryce Lelbach to discuss High Performance Computing and other C++ topics.
Bryce Adelstein Lelbach is a researcher at Lawrence Berkeley National Laboratory (LBNL), a US Department of Energy research facility. Working alongside a team of mathematicians and physicists, he develops and analyzes new parallel programming models for exascale and post-Moore architectures. Bryce is one of the developers of the HPX C++ runtime system; he spent five years working on HPX while he was at Louisiana State University's Center for Computation and Technology. He also helped start the LLVMLinux initiative, and has occasionally contributed to the Boost C++ libraries. Bryce is an organizer for C++Now and CppCon conferences and he is passionate about C++ community development. He serves as LBNL's representative to the C++ standards committee.
News
Can I always depend on return value optimization
Compilers and error messages
Results of the 2015 Underhanded C Contest
Bryce Lelbach
Bryce Lelbach
Links
Lawrence Berkeley National Lab
HPX on GitHub
Benchmarking C++ Code @ CppCon 2015
Practical Functional Programming in C++ @ CppCon 2014

Jan 28, 2016 • 45min
Compiler Explorer
Rob and Jason are joined by Matt Godbolt to discuss the online Compiler Explorer project.
Matt is a developer at trading firm DRW. Before that he's worked at Google, run a C++ tools company, and spent over a decade in the games industry making PC and console games. He is fascinated by performance and created GCC Explorer, to help understand how C++ code ends up looking to the processor. When not performance tuning C++ code he enjoys writing emulators for 8-bit computers in Javascript.
News
Microsoft releases CNTK, its open source deep learning toolkit
C++ Language Support for Pattern Matching and Variants
VS2015 Update 2's STL is C++17 Feature Complete
C++Now 2016 Submission Deadline
Matt Godbolt
@mattgodbolt
Matt Godbolt's blog
Links
Compiler Explorer
x86 Internals for Fun & Profit


