October 2017 - Esug-list - lists.esug.org

Re: [Esug-list] To improve the quality of the ESUG videos

by Steven Kelly

Hi Stef, I’ve not used that particular capture card, but a few others certainly – from low end to high end, mostly for live streaming of cameras and PC screen. I use Livestream Producer and Livestream Studio for that, but they are more expensive that vMix and OBS Studio that I recommend below. That AV.io HD is pretty high end, but has the possible problem that there’s no video output, so you couldn’t put it directly between the presenter’s PC and projector. You’d need splitters for whatever inputs you might have from the PCs. One option may be if the projector has an output, generally VGA, and you could get the signal to capture from there, always in the same format regardless of the presenter’s PC. I haven’t tried that enough to know how much quality etc. varies. How are you recording currently, and with what products? - webcam? - An SD card in the camera? - A video cable from the camera to a video capture card on a PC? - Some computer video format sent by the camera to the PC via USB/IP? If you want to improve the videos, I’d suggest: - using the camera to film the speaker rather than the slides. The current camera is really suffering trying to record the screen, but contrast improves quite a bit when it occasionally films the speaker, e.g. here<https://youtu.be/lBxwaUvortA?t=8m26s>. - using a capture card as suggested to grab the projector input. - using something like vMix<https://www.vmix.com/purchase/> or OBS Studio<https://obsproject.com/> on a separate PC to take the audio and video inputs and mix them into a stream, which could go live to YouTube. (Not so much because I think ESUG should be live, but because it’s less time consuming to do the video mixing live at the conference, rather than having to mix and upload everything in the evening or after the conference.) An alternative approach: The cool way to do this these days is to use NDI<https://www.newtek.com/ndi> – a fast video codec, that in this case could capture the screen on the presenter’s PC (NDI Scan Converter<https://www.newtek.com/ndi/tools/>, simple install) and be picked up over the (preferably wired) network by the PC used to record the camera. Cost: $0, and no fiddling about with extra video cables. The downside is of course the install. Mind you, if you had the video PC connected to the projector, showing the presenter’s video output as it is received via NDI, that means you avoid the normal problems of trying to get each PC working with the projector. All the best, Steve From: Esug-list [mailto:esug-list-bounces@lists.esug.org] On Behalf Of Stéphane Ducasse Sent: Tuesday, October 31, 2017 5:02 PM To: ESUG Mailing list Subject: [Esug-list] To improve the quality of the ESUG videos Hello Smalltalk Friends We would like to improve the capture of screen for the I googled a bit after talking with peter uhnak and we could capture the screen output (on the way to the projector). https://www.amazon.com/AV-io-HD-video-capture-1080p/dp/B00ZH7HRKW?Subscript… I would like to know if one of you got experience with such devices. Stef -------------------------------------------- Stéphane Ducasse http://stephane.ducasse.free.fr http://www.synectique.eu / http://www.pharo.org 03 59 35 87 52 Assistant: Julie Jonas FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, Bât.A, Park Plaza Villeneuve d'Ascq 59650 France

Oct. 31, 2017

To improve the quality of the ESUG videos

by Stéphane Ducasse

Hello Smalltalk Friends We would like to improve the capture of screen for the I googled a bit after talking with peter uhnak and we could capture the screen output (on the way to the projector). https://www.amazon.com/AV-io-HD-video-capture-1080p/dp/B00ZH7HRKW?Subscript… I would like to know if one of you got experience with such devices. Stef -------------------------------------------- Stéphane Ducasse http://stephane.ducasse.free.fr http://www.synectique.eu / http://www.pharo.org 03 59 35 87 52 Assistant: Julie Jonas FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, Bât.A, Park Plaza Villeneuve d'Ascq 59650 France

Oct. 31, 2017

UK Smalltalk User Group Meeting - Monday, October 30th - PharoLambda: Smalltalk running serverless on AWS

by Tim Mackinnon

The next meeting of the UK Smalltalk User Group Meeting will be on Monday, 30th October. We'll meet at The City Pride, London ( http://www.cityprideclerkenwell.co.uk/ <http://www.cityprideclerkenwell.co.uk/> ) at 7pm. Tim Mackinnon will show how recent Pharo advances with a small footprint 64bit image allow for Smalltalk to run happily on AWS Lambda and power things like an Alexa skill. While serverless architecture is interesting in its own right, the neat twist is using standard Smalltalk tooling to "~live" debug a failed execution and step through a post mortem stack. We will take a peak at the GitLab CI setup to deploy an Alexa application, look at how a simple lambda function can be hooked up and then discuss how we might leverage other Smalltalk strengths in a serverless world. If you'd like to join us, you can just show up at the pub. You can also sign up in advance at the meeting's Meetup page: https://www.meetup.com/UKSTUG/events/244451089/ <https://www.meetup.com/UKSTUG/events/244451089/>. See you there!

Oct. 27, 2017

CfP <Programming> 2018: Research Papers Third Submission Deadline

by Sylvia Grewe

<Programming> 2018 : The Art, Science, and Engineering of Programming Mon 9 - Thu 12 April 2018 Nice, France http://2018.programming-conference.org/ In 2017, we started a new conference and journal focused on everything to do with programming, including the experience of programming, called <Programming> for short. The first edition of <Programming> was a great success (see http://twitter.com/programmingconf for testimonies). Paper submissions and publications are handled by the affiliated journal (http://programming-journal.org/) Accepted papers must be presented at the conference. ******************************************************** CALL FOR PAPERS ******************************************************** <Programming> 2018 accepts papers that advance knowledge of programming. Almost anything about programming is in scope, but in each case there should be a clear relevance to the act and experience of programming. UPCOMING SUBMISSION DEADLINES: December 1 2017 (Research Papers Third Submission Deadline, for journal Vol. 2, Issue 3) We accept submissions covering several areas of expertise. These areas include, but are not limited to: • General-purpose programming • Distributed systems programming • Parallel and multi-core programming • Graphics and GPU programming • Security programming • User interface programming • Database programming • Visual and live programming • Data mining and machine learning programming • Interpreters, virtual machines and compilers • Modularity and separation of concerns • Model-based development • Metaprogramming and reflection • Testing and debugging • Program verification • Programming education • Programming environments • Social coding ******************************************************** IMPORTANT UPCOMING DATES ******************************************************** Research paper submissions: December 1 2017 (Research Papers Third Submission Deadline, for journal Vol. 2, Issue 3) Research paper first notification (for third submission deadline): February 1 2018 Research paper revised submission (for third submission deadline): March 1 2018 Research paper final notification (for third submission deadline): March 7 2018 Camera-ready copy (for third submission deadline): March 15 2018 Student Research Competition Abstracts Submission: January 22 2018 All important dates of the journal throughout the year can also be found at http://programming-journal.org/timeline/ ******************************************************** ORGANIZATION ******************************************************** General Chair: Manuel Serrano, INRIA France Local Organizing Chair: Tamara Rezk, INRIA France Organizing Committee: Stefan Marr (workshops co-chair), University of Kent, United Kingdom Jennifer B. Sartor (workshops co-chair), Software Languages Lab, Vrije Universiteit Brussel Belgium Philipp Haller (student research competition chair), KTH Royal Institute of Technology, Sweden Tobias Pape (web technology), HPI - University of Potsdam Sylvia Grewe (publicity), Technische Universität Darmstadt Germany Minh Ngo (volunteers chair), INRIA France Etienne Lozes (grants committee chair), Université de Nice Sophia-Antipolis, France Yves Roudier (poster chair), Université de Nice Sophia-Antipolis, France Program Committee: Guido Salvaneschi (program chair), Technische Universität Darmstadt, Germany Davide Ancona, University of Genova, Italy Alberto Bacchelli, Delft University of Technology, Netherlands Shigeru Chiba, University of Tokyo, Japan Yvonne Coady, University of Victoria, Canada Susan Eisenbach, Imperial College London, UK Patrick Eugster, TU Darmstadt, Germany & Purdue University, United States Antonio Filieri, Imperial College London, UK Matthew Flatt, University of Utah, United States Lidia Fuentes, Universidad de Málaga, Spain Richard P. Gabriel, Dream Songs, Inc. & HPI, California Jeremy Gibbons, University of Oxford, UK Yossi Gil, Israel Institute of Technology Elisa Gonzalez Boix, Vrije Universiteit Brussel, Belgium Phlipp Haller, KTH Royal Institute of Technology, Sweden Matthew Hammer, University of Colorado, Boulder, United States Felienne Hermans, Delft University of Technology, Netherlands Robert Hirschfeld, Hasso Plattner Institute (HPI), Germany Roberto Ierusalimschy, Pontifical Catholic University of Rio de Janeiro, Brazil Jun Kato, National Institute of Advanced Industrial Science and Technology, Japan Jörg Kienzle, McGill University, Canada Neelakantan R. Krishnaswami, University of Cambridge, UK Ralf Lämmel, University of Koblenz-Landau, Germany Hidehiko Masuhara, Tokyo Institute of Technology, Japan Mira Mezini, Technische Universität Darmstadt, Germany Emerson Murphy-Hill, North Carolina State University, United States Mario Südholt, IMT Atlantique, Nantes, France Sam Tobin-Hochstadt, Indiana University, United States Eelco Visser, Delft University of Technology, Netherlands Tijs van der Storm, CWI & University of Groningen, Netherlands ******************************************************** <Programming> 2018 is kindly supported by: ACM In-Cooperation SIGPLAN (In-cooperation) SIGSOFT (In-cooperation) INRIA France AOSA ********************************************************

Oct. 20, 2017

Engineer Position 1 year in France with Pharo

by Stéphane Ducasse

Engineer Position 1 year INRIA RMoD are looking for a full-time engineer for helping with developing Pharo in the context of IoT.The focus of this job is "Pharo on embedded and mobile devices for the internet of things" With Pharo, we have developed over the last two years an interactive, remote development environment. It allows embedded, headless software running on typical raspberry pi class hardware to be developed and debugged in an interactive way. It allows programmers to explore and change running headless embedded programs from their desktop development machine. The next step will be to extend this infrastructure to cover the use case of industrial use: Deployment. We want to build a middle-ware to manage, authenticate and script deployed Pharo embedded installations. The engineer will help to develop the Pharo IoT infrastructure, especially with a focus on industrial use: ·I mprove Pharo for a platform with an industrial focus. · Work on a middleware to manage deployed Pharo instances. ·Realize two small demos: First, as an industrial IoT example, a demo deployed on 20+ devices. Demo 2: Pharo deployed on multiple mobile autonomous robots. ·Help with creating a website for PharoIOT. We are looking for a candidate with some prior experience with Pharo. In addition: · Knowledge in Dynamic Languages (Pharo is a plus but not required) ·Experience with embedded development is a plus but not required ·English Work in a research lab, but no paper writing, no teaching, no administration. In addition: Centrally located (one hour from Paris, 1h20 from London, 35 min from Brussels) Try a lot of good beer (our office is just 10km from the border to Belgium) Program with Pharo all day! Lille is an active city but not expensive (lot of students...), centrally located with good connections by train to everywhere (including CDG and Brussels airports). Duration: 12 + 12 months Starting date: Feb or March 2016 Salary: 2600-3200 euros brut (french brutto = potentially one month of taxe per year) / month, depending on experience - (56000 Euros paid by the employer before any taxes). Location: Lille (no remote job possible) More about Pharo: http://www.pharo.org INRIA RMOD: http://rmod.lille.inria.fr INRIA Lille: http://www.inria.fr/lille INRIA in General: http://www.inria.fr Lille: http://en.wikipedia.org/wiki/Lille http://wikitravel.org/en/Lille Do not hesitate to contact us for more information. -------------------------------------------- Stéphane Ducasse http://stephane.ducasse.free.fr http://www.synectique.eu / http://www.pharo.org 03 59 35 87 52 Assistant: Julie Jonas FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, Bât.A, Park Plaza Villeneuve d'Ascq 59650 France -------------------------------------------- Stéphane Ducasse http://stephane.ducasse.free.fr http://www.synectique.eu / http://www.pharo.org 03 59 35 87 52 Assistant: Julie Jonas FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, Bât.A, Park Plaza Villeneuve d'Ascq 59650 France

Oct. 20, 2017

Re: [Esug-list] In Vancouver next week?

by Yoshiki Ohshima

Definitely and any other time! On Thu, Oct 19, 2017 at 7:56 AM, Alexandre Bergel <abergel(a)dcc.uchile.cl> wrote: > Excellent! > I arrive on Monday, and leave on Friday. > > On Monday afternoon I will have a bit of time. Maybe we could go for a > drink? > > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > On Oct 19, 2017, at 10:16 AM, Yoshiki Ohshima <Yoshiki.Ohshima(a)acm.org> > wrote: > > I will be! Arriving Saturday evening, have two workshop > presentations, and leaving Thursday. > > On Wed, Oct 18, 2017 at 1:52 PM, Alexandre Bergel <abergel(a)dcc.uchile.cl> > wrote: > > Hi! > > Just wondering, any of you is attending SPLASH or is in Vancouver next week? > A few of us will be there. > Maybe we could have a chat around one drink (or two :-) > > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org > > > > > -- > -- Yoshiki > > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org > -- -- Yoshiki

Oct. 19, 2017

Re: [Esug-list] In Vancouver next week?

by Alexandre Bergel

Excellent! I arrive on Monday, and leave on Friday. On Monday afternoon I will have a bit of time. Maybe we could go for a drink? Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On Oct 19, 2017, at 10:16 AM, Yoshiki Ohshima <Yoshiki.Ohshima(a)acm.org> wrote: > > I will be! Arriving Saturday evening, have two workshop > presentations, and leaving Thursday. > > On Wed, Oct 18, 2017 at 1:52 PM, Alexandre Bergel <abergel(a)dcc.uchile.cl> wrote: >> Hi! >> >> Just wondering, any of you is attending SPLASH or is in Vancouver next week? >> A few of us will be there. >> Maybe we could have a chat around one drink (or two :-) >> >> Cheers, >> Alexandre >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> _______________________________________________ >> Esug-list mailing list >> Esug-list(a)lists.esug.org >> http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org >> > > > > -- > -- Yoshiki >

Oct. 19, 2017

Re: [Esug-list] In Vancouver next week?

by Yoshiki Ohshima

I will be! Arriving Saturday evening, have two workshop presentations, and leaving Thursday. On Wed, Oct 18, 2017 at 1:52 PM, Alexandre Bergel <abergel(a)dcc.uchile.cl> wrote: > Hi! > > Just wondering, any of you is attending SPLASH or is in Vancouver next week? > A few of us will be there. > Maybe we could have a chat around one drink (or two :-) > > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org > -- -- Yoshiki

Oct. 19, 2017

In Vancouver next week?

by Alexandre Bergel

Hi! Just wondering, any of you is attending SPLASH or is in Vancouver next week? A few of us will be there. Maybe we could have a chat around one drink (or two :-) Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Oct. 18, 2017

Re: [Esug-list] ESUG 17: First Videos online

by Marcus Denker

> On 5 Oct 2017, at 15:40, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > Hello, > > There is now a playlist with the videos of day1: > > https://www.youtube.com/playlist?list=PLJ5nSnWzQXi_THfKwhzxFwbXy00YTi0uv <https://www.youtube.com/playlist?list=PLJ5nSnWzQXi_THfKwhzxFwbXy00YTi0uv> > We have now 20 videos online: https://www.youtube.com/playlist?list=PLJ5nSnWzQXi_THfKwhzxFwbXy00YTi0uv <https://www.youtube.com/playlist?list=PLJ5nSnWzQXi_THfKwhzxFwbXy00YTi0uv> Marcus

Oct. 16, 2017