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_stephan

951 karma · joined October 18, 2010

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_stephan··on F# Survey 2015 Results
If you have used F#, you can take the survey here: http://fsharpworks.com/survey.html
_stephan··on American students head to Germany for free college
This is the schedule for a three year CS bachelor program at the TUM in Munich: https://www.in.tum.de/en/current-students/bachelors-programs...

As you can see, about a fifth of the of the credits have to come from "support electives (soft skills)" and applied subject courses. I suppose this is quite representative for a German bachelor program.

You also have to keep in mind that the curricula at a US high school and a German Gymnasium are not equivalent. German students at the beginning of their university career on average have the equivalent of at least one year more of school education compared to the US students -- at least that used to be case.

_stephan··on American students head to Germany for free college
Can you maybe explain a little more how the "US values broadness of thinking and knowledge ... much higher than Germany"? Do you have some concrete examples in mind?
_stephan··on American students head to Germany for free college
These broad statements seem ridiculous to me. If you're speaking from personal experience, you should at least add which subject you studied and at which Uni/FH you studied.
_stephan··on Google sends reporter a GIF instead of a 'no comment'
Don't spoil the fun.
_stephan··on Kythe: A pluggable ecosystem for building tools that work with code
This is an LLVM Developer's Meeting presentation about Kythe with video and slides:

http://llvm.org/devmtg/2014-10/#talk21

_stephan··on AWS Data Transfer Price Reduction
I'm curious how much margin there still is in the bandwidth charges of the big cloud providers. Hetzner only charges 1.39 € per extra TB (and the first 30 TB (!) are free), though the bandwidth quality probably isn't comparable.

http://www.hetzner.de/en/hosting/news/trafficpreis-dauerhaft...

_stephan··on PolarSSL is now a part of ARM
Congratulations!

Who knows, maybe a part of the "exciting plans for 2015" is to release PolarSSL under a liberal open source license...

_stephan··on German Cloud Company Offering Free Heat If You Have Room for Some of Its Servers
Ignoring the technical difficulty of actually using the excess heat for reliably and consistently heating a building, it's hard to believe that the economics of connecting and servicing single cabinets randomly located all over the landscape could work out.
_stephan··on ArrayFire, a general-purpose GPU library, goes open source
Thanks a lot for your reply and for providing links to your previous blog entries! I wish you good luck and hope the economics will continue to work out for you.

I do think that libraries should be distributed as open source, but I'm also hoping that at least in certain areas there is a way to commercially develop them as a product business. Provocatively speaking, if software "eats the world", then libraries are too important to just be developed as a by-product of some other ventures or in support of a platform/eco system.

Personally I'm planning on releasing a library under a GPL + commercial dual licensing scheme and later on another library under a non-commercial (incl. academic and government research) + commercial dual license. We'll see how that works out.

_stephan··on ArrayFire, a general-purpose GPU library, goes open source
I find this decision very intriguing from a business perspective. Thanks for elaborating on the reasons in the blog post.

By completely open sourcing your only software product with a liberal license you seem to be turning a software (product) company into a software consultancy, is that a fair assessment?

Do you think the market conditions that lead you to this decision are very specific to GPU computing, or would you expect similar conditions in the more general scientific computing/HPC market? Would you say that it's generally simpler to earn money by doing specialized consulting than by selling technical software libraries, even though the former is less "scalable"?

If you're earning all the money with consulting and support, how do you allocate ressources to the further development of the library? Do your software engineers enjoy working on your company's product the same as working on client projects?

_stephan··on Microsoft takes .NET open source and cross-platform
I've updated the link. Does it work better now?

Btw, if you copy the original link into the Google search field, you get a search result with the page, and then you can just view the cached version by clicking on the small green arrow at the right side of the URL.

_stephan··on Microsoft takes .NET open source and cross-platform
Apparently the .NET runtime and Mono will merge:

https://twitter.com/shanselman/status/532558786486370304

_stephan··on Microsoft takes .NET open source and cross-platform
Apparently the .NET runtime and Mono will merge:

https://twitter.com/shanselman/status/532558786486370304

_stephan··on Microsoft takes .NET open source and cross-platform
Microsoft makes a patent promise: https://github.com/dotnet/corefx/blob/master/PATENTS.TXT
_stephan··on Microsoft takes .NET open source and cross-platform
According to Scott Hanselman they are also open sourcing their new RyuJIT and even the GC. Incredible!

http://www.hanselman.com/blog/AnnouncingNET2015NETasOpenSour...

or

http://webcache.googleusercontent.com/search?q=cache:http://...

_stephan··on Microsoft takes .NET open source and cross-platform
Google cache link: http://webcache.googleusercontent.com/search?q=cache:http://...
_stephan··on Microsoft takes .NET open source and cross-platform
"We are open sourcing the RiyuJit and the .NET GC and making them both cross-platform."

That's incredible!

_stephan··on HTTP/2 all the things
The current specification of priorities in HTTP/2 seems problematic (and apparently was agreed upon by coin toss): http://lists.w3.org/Archives/Public/ietf-http-wg/2014OctDec/...
_stephan··on WebSharper: Make web apps in F#
If you worry about such hypothetical licence or price changes, you could also contact the company and negotiate a custom licence/contract.
_stephan··on German Rocket Internet Plans $7B IPO in October
Here's the prospectus: https://ipo.rocket-internet.com/sites/default/files/files/Ro...
_stephan··on Go Execution Modes
Why do the plugins have to be dynamically loaded? Would a source-based plugin/package system be an alternative?
_stephan··on GCC 4.9 is doing “some seriously crazy shit” according to Linus Torvalds
As if LLVM had no bugs.
_stephan··on Open Source and the Challenge of Making Money
I understand the article as making the argument that in the past companies tried to make a business out of the open source project itself while nowadays the open source project is more often a byproduct or a basic infrastructure component for other commercial projects.

I don't think the examples and quotes used by the author are great, but I do think that there is some truth to this argument.

_stephan··on Open Source and the Challenge of Making Money
The sentence immediately before the one you quoted is: "Remember how the open source software movement was supposed to be like Woodstock, with everybody sharing and everything free?"

I think the author wants to express that open source has changed a lot from the early days. As far as I remember it, open source originally was driven mainly by students, academics and hobbyists, and by service companies like Red Hat or maybe IBM. Nowadays, many of the larger, successful and enduring open source projects are mainly developed by professional developers working for companies that use the open source software for their commercial products or infrastructure.

_stephan··on Open Source and the Challenge of Making Money
Yes, they still do dual licensing, though I suppose the additional licensing under the LGPL by Nokia changed the business a bit.

In any case, I wonder whether the original success of Qt would still be possible in today's business and open source community environment.

_stephan··on Open Source and the Challenge of Making Money
Dual licensing, like Trolltech did originally with QT, could also be a viable commercial strategy for certain open source projects, but that seems to be going out of fashion lately.
_stephan··on Tower 2
I wonder why no one is trying to create a killer Git client on Windows.

Because there is already one: SourceTree (which is also available for OS X).

_stephan··on Observations of an Internet Middleman
Does anyone have an idea what the European ISP is that refuses to provide enough peering capacity?
_stephan··on GCC 4.9 Release Series – Changes, New Features, and Fixes
GCC 4.9 hasn't yet been released (and won't be until after Easter). Currently there's only a release candidate. See http://permalink.gmane.org/gmane.comp.gcc.devel/135470
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