@pitr_ch
 Brno, Czech Republic
Joined April 2010
  • Tweets202
  • Following171
  • Followers262
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Here is how to send money directly to the Ukrainian army ukraine.ua/news/support-the-…. I hope our humble contribution will be in the right hands as soon as possible.
Ukraine in Czechia@UKRinCZE24 Feb 2022
🙏Důležité! Rekvizity pro finanční pomoc Ozbrojeným silám Ukrajiny přímo na účet Ministerstva obrany Ukrajiny (výdaje na logistiku a poskytování lékařské pomoci). ukraine.ua/news/support-the-…
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Dear Cloud providers: @OracleCloud @awscloud @azure @ibmcloud @creativecloud @KamateraCloud @googlecloud @vmwarecloud @salesforce @SAPCloud (feel free to cc more). How about we heat some servers and start protein folding for covid-19 medicine? foldingathome.org/2020/03/15…
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Petr Chalupa retweeted
TruffleRuby@TruffleRuby15 Jan 2020
TruffleRuby 19.3.1 is released 🚀 and available on ruby-install, ruby-build, RVM and github.com/eregon/use-ruby-a…. This security release fixes a few CVEs by updating to Ruby 2.6.5 and adds support for the latest json 2.3.0 gem.

GitHub - ruby/setup-ruby: An action to download a prebuilt Ruby and add it to the PATH in 5 seconds

An action to download a prebuilt Ruby and add it to the PATH in 5 seconds - ruby/setup-ruby

github.com
GraalVM
@graalvm14 Jan 2020
GraalVM 19.3.1 is out!🚀 This is a regular critical patch update release and we recommend upgrading from older versions. Check the release notes: graalvm.org/docs/release-not… Download: graalvm.org/downloads/
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Petr Chalupa retweeted
GraalVM
@graalvm2 Dec 2019
GraalVM now supports WebAssembly!🏆🚀 Read the announcement: medium.com/graalvm/announcin…

Announcing GraalWasm — a WebAssembly engine in GraalVM

GraalWasm is the WebAssembly engine in GraalVM. It implements the WebAssembly MVP specification, and can be embedded in Java or native apps

medium.com
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TruffleRuby@TruffleRuby20 Nov 2019
TruffleRuby 19.3.0 is now released 🚀 and available on ruby-install, ruby-build and RVM, improving compatibility with Rails and C extensions by including an LLVM toolchain producing both native code and bitcode!
GraalVM
@graalvm20 Nov 2019
GraalVM 19.3.0 is released 🚀. Now it supports Java 8 and 11. This is a major feature release. Read the announcement: medium.com/graalvm/graalvm-1… Download: graalvm.org/downloads/

Announcing GraalVM 19.3 with JDK 11 Support

Download and try GraalVM 19.3 with Java 11 support. Read more details about the most important changes in the 19.3 release.

medium.com
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Petr Chalupa retweeted
GraalVM
@graalvm10 Oct 2019
Great news: we are now expanding GraalVM Internship Program in all our research centers around the world!🚀 Get on board: graalvm.org/community/intern…
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TruffleRuby@TruffleRuby23 Aug 2019
Replying to @ChrisGSeaton @Shopify
Indeed, there are new opportunities in the growing TruffleRuby team and if are you interested to work on an innovative high-performance #Ruby implementation, please contact us via DM. We also hire remote.
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Did you know that @TruffleRuby significantly improved compatibility with C-extensions? Basically, they should all just work! If not please file an issue bit.ly/2KmoH87. Watch youtu.be/R-vInXwpPPg and learn how we did it. We are improving performance at the moment.
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Petr Chalupa retweeted
Samuel Williams@ioquatix7 Jun 2019
Congratulations #TruffleRuby team, travis-ci.org/socketry/async… is green. @eregontp #Ruby
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One of the features TruffleRuby brings to Ruby that's not related to performance is debugging Ruby and C extensions together. Step from Ruby to C, look at Ruby local variables, C local variables, breakpoints, etc all in the same UI. Work by @JKreindl et al youtu.be/YIGoNVQctOU?t=694
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Petr Chalupa retweeted
GraalVM
@graalvm9 May 2019
First production release - we are stoked to introduce GraalVM 19.0! 🚀🏆 Here's the announcement: medium.com/graalvm/announcin…. Check out the release notes: graalvm.org/docs/release-not… and get the binaries: graalvm.org/downloads/

Announcing GraalVM 19

First production release — we are stoked to introduce GraalVM 19.0! 🚀🏆

medium.com
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Today @GraalVM has released 19.0 and become an Oracle product with the Enterprise Edition - @TruffleRuby is still experimental at the moment but it shows how big the investment from Oracle is and how far the tech is going to go.
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Petr Chalupa retweeted
Oracle
@Oracle8 May 2019
Introducing: GraalVM Enterprise Edition. A virtual machine ideal for #cloud and #hybrid environments. Start services up to 100X faster and reduce memory usage up to 5X by compiling programs and rearranging #code. See for yourself here: ora.cl/rW0jI

GraalVM Enterprise Edition

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TruffleRuby@TruffleRuby19 Apr 2019
TruffleRuby RC 16 is out github.com/oracle/trufflerub… includes a proper implementation of FFI for the first time - more changes at github.com/oracle/trufflerub…

Release TruffleRuby - GraalVM Community Edition 1.0 RC16 · truffleruby/truffleruby

Bug fixes: Fixed Hash#merge with no arguments to return a new copy of the receiver (#1645). Fixed yield with a splat and keyword arguments (#1613). Fixed rb_scan_args to correctly handle kwargs in...

github.com
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Petr Chalupa retweeted
Kevin Menard@nirvdrum20 Apr 2019
Watching @pitr_ch talk about new improvements made to our C extension support in TruffleRuby to massively improve compatibility.
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Want to know how we've improved compatibility with C extensions in #TruffleRuby? Full details at aardvark179.github.io/blog/c…
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Highly recommending jordanbpeterson.com/12-rules… ! Send me a direct message if you would like an invitation to audible.com and get the book as audiobook for free with it.
I added Jacob Kreindl et al's paper on debugging Ruby code and C extensions in the same debugger, to the Ruby Bibliography rubybib.org/#debugging-nativ…
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Petr Chalupa retweeted
Kevin Menard@nirvdrum12 Sep 2018
I'll be presenting our paper "Specializing Ropes for Ruby" at #manlang18 tomorrow. I think the paper is quite accessible if you want to give it a read. The pre-print is available on The Ruby Bibliography: rubybib.org/#specializing-ro…
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Petr Chalupa retweeted
TruffleRuby@TruffleRuby4 Sep 2018
Replying to @graalvm @ChrisGSeaton
TruffleRuby 1.0-rc6 is out as part of GraalVM. Now usable via JSR 223, includes the start of a JRuby migration guide, tons of bug fixes and performance optimisations from user reports, more support for foreign objects, and a lot more in the change log github.com/oracle/trufflerub…

Release TruffleRuby - GraalVM Community Edition 1.0 RC6 · truffleruby/truffleruby

TruffleRuby is high performance implementation of the Ruby programming language, compatible with MRI 2.4.4. TruffleRuby is progressing fast but is currently probably not ready for you to try runnin...

github.com
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