Tuesday, September 29, 2015
2015-01-29 GeeCon TDD 2015
Monday, September 28, 2015
2015-08-28 CodePot
Codepot - 100% warsztaty, 0 gadania. Fajna atmosfera.
TLTR; end
Cześć byłem na codepot i chciałbym wam to szybko opisać.
Miejsce - Warszawa - jechałem z Łodzi pociągiem z Markiem Defeciński i Sylwią Zając.
Cena - generalnie cena codepot to około 190 zł - dokładnie nie wiem bo wejściówkę wylosowałem. Tutaj zaznaczam, że warto być oficjalnym członkiem JUG Łódź - bo czasami robimy losowania wejściówek tylko wśród oficjalnych członków. Członkostwo to koszt 40 zł - wspierasz JUG-a a czasami możesz wygrać wejściówkę za od 100 do 1000 zł.
Use less Robolectric
Przemysław Jakubczyk
API design process
Wojtek Erbetowski
Head of Engineering @ Polidea
Katarzyna Kucharczyk
Software Engineer @ Polidea
Śmiesznie zrobiony warsztat z humorem. Projektowaliśmy REST api dla kotów. Wynik - projektowanie RESTa jest trudne. Najlepszy Rest to ten, który sam się opisuje: http://martinfowler.com/articles/richardsonMaturityModel.html
Xamarin platform for Android Developer
Aleksander Piotrowski
Code Monkey @ Applause.com
Xamarin - idea jest fajna - piszesz w C# raz i generuje aplikacje na android-a i iOs. Dodatkowy plus dla prowadzącego, który zaraża energią i pozwolił mi pracować na swoim mac-u bo mój lapek ma tylko ubuntu ;(Clean code and money - hot to talk about technical debt
Beata Nowakowska
Reactive Programming on Android
Paweł Ptaszyński
Software Engineer @ Samsung R&D Institute Poland
Damian Leszczyński
Solutions Architect/Developer @ Samsung R&D Institute Poland
Sunday, September 27, 2015
Akka, Gradle and Spark – September 2015 @JUGLodz
After summer break – hungry for new knowledge – programmers community in Lodz started new season! The main topic of this month was “Akka framework” . Our first special guest was Arek Burduch (https://twitter.com/ark_adius) from Touk (https://twitter.com/TouK_pl) who came to us from Warsaw to present his practical experience with Akka.
- Meetup Link - Evolution of concurrent programming models
- Slides
- https://github.com/arkadius/akka-ljug
And one Week later – Cezary Draus (https://twitter.com/CezaryDraus) did a presentation about Spock – a testing framework written in Groovy which is very expressive and can be easily used in Java Projects.
There is a famous quote from Confucius (at least THE INTERNET says it's from Confucius ;))
“I hear and I forget. I see and I remember. I do and I understand.”
So on Jug Lodz we also had a chance to participate in practical workshops. First of all Robert Budźko (https://twitter.com/rbudzko) organized workshops “Actors Fundamentals” which in very good (and practical) way explained to participants general pros and cons of Akka actor framework
Last workshop was prepared by Pawel Wlodarski (https://twitter.com/PawelWlodarski) - an introduction to BigData world with modern Apache Spark framework. We had a chance to understand Spark origins, general philosophy and it's place in BigData ecosystem.
- Meetup - Apache Spark Introduction
- https://pawelwlodarski.gitbooks.io/workshops/content/spark_intro.html
What's next?
In October it will be Lódź JUGs pleasure to host the best speaker of Confitura 2015.! Tomasz Nurkiewicz will tell us about CompletableFutures and Java reactive programming principles. Few days later Functional programming Mothershop will visit Łódź! Artur Czajka is going to start series of Haskell workshops.
Friday, September 11, 2015
2015-09-11 Geecon microservices
Multikino Sopot |
Korytarz ze stanowiskami sponsorów gdzie odbywały się liczne konkursy |
Początek konferencji |
Fred George na scenie |
Struktura mikroserwisów w firmie Gilt zajmującej się wyprzedażami modowych produktów |
Struktura aplikacji opartej na mikroserwisach w firmie 4finance |
Slajd z prezentacji Erika Dörnenburg'a |
Thursday, September 10, 2015
Embrace the bleeding edge with JUG Lodz
“Learn or Die” - there is no industry to which this Edward Hess’s quote applies more than our dear Software Development. And while we all sometimes get tired of the pace at which software technology advances, remember: Staying behind is the greatest harm you can do to your career.
At JUG Lodz we infect people with a passion to technology, programming and self improvement. We believe our city is becoming a world-class source of brilliant engineers and it is only fair to help to facilitate and speed up this process.
What is JUG Lodz
Geography: Situated at almost exact geometrical center of Poland, Lodz is the country’s third largest city. It is the nexus of our JUG community’s activity, although our influence reaches far beyond the city borders.
Mission : Propagate modern education and technology.
When : Right now!
What can you expect?
Concurrency, CompletableFeatures in Java 8, Spock , Functional programming and many more interesting topics.
Moreover there will be many occasions to improve development skills during practical workshops. Everyone will be given a chance to gain knowledge about new “hot” technologies like Spark, Akka, Go or enrich technical knowledge by learning purely functional Haskell.
We will add new meeting to our meetup channel regularly (http://www.meetup.com/Java-User-Group-Lodz), so stay tuned and participate. “Software is eating the world” join us to celebrate it.