Case Presentation #21: 17 year old female with Adolescent Idiopathic ScoliosisRobert Pashman
A 17 year old female consulted with Dr. Pashman for a second opinion on scoliosis surgery. The patient presented with a 50 degree curve despite wearing her brace as instructed. She had a posterior spinal fusion.
Assimilation Of Phosphite By A. Stolonifera L. And Its In Vitro Effect On Mic...JJDempsey
Abstract on the research into the assimilation and accumulation of phosphite in A. stolonifera and the in vitro effect phosphite has on the mycelial growth of M. nivale
Case Presentation #21: 17 year old female with Adolescent Idiopathic ScoliosisRobert Pashman
A 17 year old female consulted with Dr. Pashman for a second opinion on scoliosis surgery. The patient presented with a 50 degree curve despite wearing her brace as instructed. She had a posterior spinal fusion.
Assimilation Of Phosphite By A. Stolonifera L. And Its In Vitro Effect On Mic...JJDempsey
Abstract on the research into the assimilation and accumulation of phosphite in A. stolonifera and the in vitro effect phosphite has on the mycelial growth of M. nivale
The why and how of moving to PHP 5.5/5.6Wim Godden
With PHP 5.6 out and many production environments still running 5.2 or 5.3, it's time to paint a clear picture on why everyone should move to 5.5 and 5.6 and how to get code ready for the latest version of PHP. In this talk, we'll look at some handy tools and techniques to ease the migration.
This webinar explains why PISA chips are inevitable, provides overview of machine architecture of such switches, presents a brief primer on the P4 language with sample programs for a variety of networks and demonstrates a powerful network diagnostics application implemented in P4.
Programmability in SDNs is confined to the network control plane. The forwarding plane is still largely dictated by fixed-function switching chips. Our goal is to change that, and to allow programmers to define how packets are to be processed all the way down to the wire.
This is made possible by a new generation of high-performance forwarding chips. At the high-end, PISA (Protocol-Independent Switch Architecture) chips promise multi-Tb/s of packet processing. At the mid- and low-end of the performance spectrum, CPUs, GPUs, FPGAs, and NPUs already offer great flexibility with performance of a few tens to hundreds of Gb/s.
In addition to programmable forwarding chips, we also need a high-level language to dictate the forwarding behavior in a target independent fashion. "P4" (www.p4.org) is such a language. In P4, the programer declares how packets are to be processed, and a compiler generates a configuration for a PISA chip, or a programmable target in general. For example, the programmer might program the switch to be a top-of-rack switch, a firewall, or a load-balancer; and might add features to run automatic diagnostics and novel congestion control algorithms.
Java EE 7 with Apache Spark for the World’s Largest Credit Card Core Systems ...Hirofumi Iwasaki
Financial companies need Java EE to power its business today. Rakuten Card, one of the largest credit card companies in Japan, adopted Java EE 7 for its credit card core systems rearchitecture, from one of the oldest COBOL based mainframe in Japan. Additionally, we chose Apache Spark for super rapid batch execution platform. We completed this big core system migration project successfully.
You can learn why we choose Java EE, and Apache Spark for super rapid batch execution, and our experiences and lessons we learned. How to start such a big project? Why we choose it, how we ported, how use Apache Spark for performance improvements, and launched with? We’ll answer these questions and any that you may have.
From KubeCon to ContainerDays, eBPF is trendy in the Cloud Native world. What is eBPF, and why is it revolutionary, and what can it bring to you specifically?
Through concrete examples applied to observability, networking, and security, this talk will explain the principles of eBPF and its concrete advantages to connect and secure Cloud Native applications.
This talk will explain what is eBPF, why it is revolutionary is several fields, give examples of tools using eBPF and what they gain from it, and open up to the future of that technology.
INTERFACE by apidays 2023 - Open Source ML, Omar Sanseviero, Hugging Faceapidays
INTERFACE by apidays 2023
APIs for a “Smart” economy. Embedding AI to deliver Smart APIs and turn into an exponential organization
June 28 & 29, 2023
Open Source ML - from pretrained models to production
Omar Sanseviero, Machine Engineering Lead, Hugging Face
------
Check out our conferences at https://www.apidays.global/
Do you want to sponsor or talk at one of our conferences?
https://apidays.typeform.com/to/ILJeAaV8
Learn more on APIscene, the global media made by the community for the community:
https://www.apiscene.io
Explore the API ecosystem with the API Landscape:
https://apilandscape.apiscene.io/
It's quite hard to write cross-platform CPAN modules, especially when you use XS to interface with C libraries. Luckily, CPAN Testers tests your modules on many platforms for you. Come see how CPAN Testers helped me to create a fully portable module.
Presented at YAPC::Europe 2011.
With PHP 7.2 recently released and PHP 5.3 and 5.4 still accounting for over 40% of all production environments, it's time to paint a clear picture on not just why everyone should move to 7.0 (or preferably 7.1), but on how to get code ready for the latest version of PHP.
Using the version compatibility checker for PHP_CodeSniffer and a few simple step-by-step instructions, upgrading old code to make it compatible with the latest PHP versions becomes actually really easy. In this talk, we'll migrate an old piece of code and get rid of the demons of the past and ready for the present and future.
TensorFlow meetup: Keras - Pytorch - TensorFlow.jsStijn Decubber
Slides from the TensorFlow meetup hosted on October 9th at the ML6 offices in Ghent. Join our Meetup group for updates and future sessions: https://www.meetup.com/TensorFlow-Belgium/
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The why and how of moving to PHP 5.5/5.6Wim Godden
With PHP 5.6 out and many production environments still running 5.2 or 5.3, it's time to paint a clear picture on why everyone should move to 5.5 and 5.6 and how to get code ready for the latest version of PHP. In this talk, we'll look at some handy tools and techniques to ease the migration.
This webinar explains why PISA chips are inevitable, provides overview of machine architecture of such switches, presents a brief primer on the P4 language with sample programs for a variety of networks and demonstrates a powerful network diagnostics application implemented in P4.
Programmability in SDNs is confined to the network control plane. The forwarding plane is still largely dictated by fixed-function switching chips. Our goal is to change that, and to allow programmers to define how packets are to be processed all the way down to the wire.
This is made possible by a new generation of high-performance forwarding chips. At the high-end, PISA (Protocol-Independent Switch Architecture) chips promise multi-Tb/s of packet processing. At the mid- and low-end of the performance spectrum, CPUs, GPUs, FPGAs, and NPUs already offer great flexibility with performance of a few tens to hundreds of Gb/s.
In addition to programmable forwarding chips, we also need a high-level language to dictate the forwarding behavior in a target independent fashion. "P4" (www.p4.org) is such a language. In P4, the programer declares how packets are to be processed, and a compiler generates a configuration for a PISA chip, or a programmable target in general. For example, the programmer might program the switch to be a top-of-rack switch, a firewall, or a load-balancer; and might add features to run automatic diagnostics and novel congestion control algorithms.
Java EE 7 with Apache Spark for the World’s Largest Credit Card Core Systems ...Hirofumi Iwasaki
Financial companies need Java EE to power its business today. Rakuten Card, one of the largest credit card companies in Japan, adopted Java EE 7 for its credit card core systems rearchitecture, from one of the oldest COBOL based mainframe in Japan. Additionally, we chose Apache Spark for super rapid batch execution platform. We completed this big core system migration project successfully.
You can learn why we choose Java EE, and Apache Spark for super rapid batch execution, and our experiences and lessons we learned. How to start such a big project? Why we choose it, how we ported, how use Apache Spark for performance improvements, and launched with? We’ll answer these questions and any that you may have.
From KubeCon to ContainerDays, eBPF is trendy in the Cloud Native world. What is eBPF, and why is it revolutionary, and what can it bring to you specifically?
Through concrete examples applied to observability, networking, and security, this talk will explain the principles of eBPF and its concrete advantages to connect and secure Cloud Native applications.
This talk will explain what is eBPF, why it is revolutionary is several fields, give examples of tools using eBPF and what they gain from it, and open up to the future of that technology.
INTERFACE by apidays 2023 - Open Source ML, Omar Sanseviero, Hugging Faceapidays
INTERFACE by apidays 2023
APIs for a “Smart” economy. Embedding AI to deliver Smart APIs and turn into an exponential organization
June 28 & 29, 2023
Open Source ML - from pretrained models to production
Omar Sanseviero, Machine Engineering Lead, Hugging Face
------
Check out our conferences at https://www.apidays.global/
Do you want to sponsor or talk at one of our conferences?
https://apidays.typeform.com/to/ILJeAaV8
Learn more on APIscene, the global media made by the community for the community:
https://www.apiscene.io
Explore the API ecosystem with the API Landscape:
https://apilandscape.apiscene.io/
It's quite hard to write cross-platform CPAN modules, especially when you use XS to interface with C libraries. Luckily, CPAN Testers tests your modules on many platforms for you. Come see how CPAN Testers helped me to create a fully portable module.
Presented at YAPC::Europe 2011.
With PHP 7.2 recently released and PHP 5.3 and 5.4 still accounting for over 40% of all production environments, it's time to paint a clear picture on not just why everyone should move to 7.0 (or preferably 7.1), but on how to get code ready for the latest version of PHP.
Using the version compatibility checker for PHP_CodeSniffer and a few simple step-by-step instructions, upgrading old code to make it compatible with the latest PHP versions becomes actually really easy. In this talk, we'll migrate an old piece of code and get rid of the demons of the past and ready for the present and future.
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Slides from the TensorFlow meetup hosted on October 9th at the ML6 offices in Ghent. Join our Meetup group for updates and future sessions: https://www.meetup.com/TensorFlow-Belgium/
Similar to Things we love and hate about Perl @ Tevreden.nl (20)
2. Tevreden.nl - Facts & Figures
Vision: Improving the general
satisfaction for the Netherlands
4th gen. satisfaction research
Divided into approx. 25 markets
Generic market platforms
Specific customer platforms
15. Challenges - Character Encodings
Multiple choice (UTF8 vs the rest)
use Encode;
Encode::_utf8_off($val);
utf8::downgrade($val); # remove utf8-flag, convert to 8bit if necessary
utf8::decode($val); # convert UTF-X to the right characters
utf8::upgrade($val); # convert the string to utf8, set the utf8 bit
$val =~ s/x(.{2})/decode("iso-8859-1",sprintf("%c",hex($1)))/eg;
Input (Web, Templates, SOAP, Excel)
Transformation
Output (PDF, browser, e-mail)
17. Challenges - timtowtdi
Performance
Use taint, use strict
5.6 vs 5.10 vs 5.18
Make research data available
Comprehensible
Summarize, interpret
Even historic data
21. Our Current Challenge
Choosing the right test framework
Test::Simple
Test::More
Testing race conditions
Single point of failure
Testing
Building
Releasing
22. Bio
Pascal Vree Bsc
Open source tinkering since 1996
Twitter: @pascalvree
nl.linkedin.com/in/pascalvree
Bas Bloemsaat LL.M.
Open source tinkering since 1993
Twitter: @bbloemsaat
nl.linkedin.com/in/basbloemsaat