Java

Let’s Go Triple Active with 3 Clouds and Cilium •...

youtube.com 2 lat temu One cluster and 1 cloud are not adequate to warrant a highly available resilient architecture. For critical systems, it may be crucial to supply triple active resiliency. But how to accomplish this? This talk shows a triple active architecture...

[Bydgoszcz JUG - Meetup #48] Bartek "Koziołek" Kuc...

youtube.com 2 lat temu Programowanie reaktywne na dobre zagościło w naszej skrzynce z narzędziami. Mamy reaktywne aplikacje webowe, reaktywne aplikacje serwerowe, a teraz nadszedł czas na reaktywne sterowniki JDBC. W trakcie naszego spotkania opowiem o R2DBC i "z czym to s...

Stwórz swój własny program w Javie

bulldogjob.pl 2 lat temu Zobacz, w jaki sposób można zbudować swój pierwszy program w Javie, najpopularniejszym języku programowania wykorzystywanym na backendzie.Niniejszy artykuł pochodzi z książki pt. "Java. Podstawy. Wydanie XII" Caya Horstmanna (Helion 2022).Przyjrzyjmy...

Evolving Your HTTP APIs - Pragmatic Approach • Nic...

youtube.com 2 lat temu When you print your first HTTP API, you’re more focused on short-term issues than planning for the future. However, chances are you’ll be successful, and you’ll "hit the wall". How do you evolve your API without breaking the contract...

Learn to Say ‘No’ Without Being a Jerk • Christina...

youtube.com 2 lat temu Are you tired of feeling overwhelmed due to the fact that you overcommit? A recovering "People Pleaser," I know the harm and unrest that can come with saying "yes" besides often. Learn to admit your opposition to saying "no." Get examples of str...

J-Santa on tour / 2022 / 30 sec

youtube.com 2 lat temu 4 miasta, 10 prelegentów, ponad 250 rejestracji oraz przestrzeń do networkingu – na przełomie listopada i grudnia 2022 r. odbyły się w Polsce spotkania pod hasłem "J-Santa on tour" poświęcone Javie, JVM i Craftsmanship. J-Santa on tour to cykl...

J-Santa on tour / 2022

Wdrażanie aplikacji Spring Boot z wykorzystaniem u...

sii.pl 2 lat temu Azure Spring Apps (wcześniej Azure Spring Clouds – w artykule nazwy używane wymiennie) to zarządzane środowisko utworzone przez firmy Microsoft …

❤️ 10 zalet Java dla początkujących

bartlomiejchmielewski.pl 2 lat temu Jeśli zastanawiasz się, dlaczego Java to świetny język dla początkujących, to ten artykuł będzie idealny dla Ciebie ❤️ Przejrzyj ze mną dziesięć punktów, w których wymieniam zalety Javy, ze szczególnym uwzględnieniem jej mega potencjału w nauce dla p...

The Lost Art of Software plan • Simon Brown • Dev...

youtube.com 2 lat temu "Big plan up front is dumb. Doing no plan up front is even dumber." This quote epitomises what I’ve seen during our journey from "big plan up front" in the 20th century, to "emergent design" and "evolutionary architecture" in...

3 sprytne sztuczki do Gradle | Szkoła Kotlina / An...

youtube.com 2 lat temu 💻 Zestaw przydatnych snippetów Gradle https://szkolakotlina.pl/gradle-snippety 🚀 Android Dev Tech Stack 2023 (mindmapa) https://szkolakotlina.pl/android-tech-stack-2023 Mój Instagram: https://www.instagram.com/jarek.michalik/ 👉 Indywidualne sesje men...

Implementacja WebSocket w Springu

devcezz.pl 2 lat temu W dzisiejszym wpisie zaimplementujemy aplikację, która będzie komunikowała się ze swoim klientem poprzez WebSocket. O tym sposobie przekazywania informacji, pomiędzy serwerem a klientem, napisałem więcej we wcześniejszym artykule, do którego serdeczn...

GeeCON Prague 2022: Vladimir Oraný - Slack & Micro...

youtube.com 2 lat temu Slack is simply a well-known chat application with 18 million active users and 156 000 organizations utilizing the application all day. It provides an SDK called Bolt and libraries to usage this SDK from Spring Boot or Micronaut and other...

GeeCON Prague 2022: Markus Kett - Real cloud-nativ...

youtube.com 2 lat temu Serverless cloud computing provides you with an infrastructure out of the box to run your containerized microservices highly efficiently. Java integrates seamlessly with serverless infrastructure and leads to strong benefits: highest efficiency, en...

GeeCON Prague 2022: Piotr Przybyl - Sailing Modern...

youtube.com 2 lat temu Another (half a) year has passed, another major Java™ version has been released. Java was expected "to be slow". However, Java turns out to evolve so fast, that next releases aren't just version bumps, but might importantly change the...

GeeCON 2022: Arkadiusz Sokołowski - Valhalla: code...

youtube.com 2 lat temu Java has been around for over 25 years. any say that it’s a small fusty. Meanwhile, it evolved significantly, and much more is coming in the close future! During the presentation we will dig into 1 of the biggest...

GeeCON 2022: Grzegorz Piwowarek - Hazelcast 5.1 - ...

youtube.com 2 lat temu Most of you most likely heard about distributed caching being the most common application of Hazelcast – but I bet not many of you heard about CRDTs, HyperLogLog, CP Subsystem, or real-time stream processing. During this talk, we’ll go for...

GeeCON 2022: Jakub Marchwicki - They say investiga...

youtube.com 2 lat temu Unit / Integration / GUI - an apparent association erstwhile anybody mentions a test triangle. all ISTQB student can drill down these elements erstwhile woken up in the mediate of the night. The thing is: is this decomposition still...

GeeCON 2022: Marcin Zajączkowski - What you can an...

youtube.com 2 lat temu Spring 2021 - long awaited - Spock 2.0 has been yet released. heavy rewritten to leverage JUnit Platform (a crucial part of JUnit 5) is ready for even better investigating in your projects. However, what about the support for...

GeeCON 2022: Jacek Kunicki - How to last a Live C...

youtube.com 2 lat temu I truly enjoy giving live coding talks. They let me show concrete usages of a tool or library that work, alternatively than "almost work, but...". Although the opinions vary, I'd argue that it's possible to deliver an awesome live...

GeeCON 2022: Jaroslav Tulach - GraalVM & Heap Dump...

youtube.com 2 lat temu GraalVM EE 21.3 provides revolutionary capabilities erstwhile it comes to manipulating heap dump files. Do you want to automatically analyze, process and categorize `.hprof` files collected from crashing kubernetes instances? Do you want to process...

GeeCON 2022: Wojtek Ptak - Refactoring organisatio...

youtube.com 2 lat temu In our profession, we tend to reinvent the wheel. We introduce fresh silver bullets that promise to solve our products’ problems: aligning strategy, teams, architectural, and data processing decisions. We’ve all been there: from hundreds of microser...

GeeCON 2022: Tomer Gabel - Back to First Principle...

youtube.com 2 lat temu Culture this, culture that; much has been said about organizational culture, its effects on people and productivity, and very small on how to deliberately and concsiously craft your own. While I don't pretend to have the answers, I have...

GeeCON 2022: Nicolas Fränkel - Evolving your APIs,...

196. Wrocław JUG - Wideo na życzenie, czyli o wyzw...

youtube.com 2 lat temu Meetup: https://www.meetup.com/pl-PL/wroclawjug/events/289752245/ Nagranie jednego z pięciu lighting talków z 196 spotkania wrocławskiego JUGa. Temat: Wideo na życzenie, czyli o wyzwaniach w dystrybucji wideo Opis: Większość z nas lubi obejrzeć jakiś...

196. Wrocław JUG - Kilka nietypowych komponentów -...

youtube.com 2 lat temu Meetup: https://www.meetup.com/pl-PL/wroclawjug/events/289752245/ Nagranie jednego z pięciu lighting talków z 196 spotkania wrocławskiego JUGa. Temat: Kilka nietypowych komponentów Opis: Będzie o hardwerze. Takim niezwykłym, którego już dziś nie spot...

196. Wrocław JUG - Project Loom - Krzysztof Gonia

youtube.com 2 lat temu Meetup: https://www.meetup.com/pl-PL/wroclawjug/events/289752245/ Nagranie jednego z pięciu lighting talków z 196 spotkania wrocławskiego JUGa. Temat: Project Loom Opis: Project Loom w końcu został wydany! Wraz z Javą 19, Oracle oddaje w nasze ręce n...

196. Wrocław JUG - Adopting a Contract First Appro...

youtube.com 2 lat temu Meetup: https://www.meetup.com/pl-PL/wroclawjug/events/289752245/ Nagranie jednego z pięciu lighting talków z 196 spotkania wrocławskiego JUGa. Temat: Adopting a Contract First Approach - lessons learned Opis: W prezentacji podzielę się doświadczenie...

196. Wrocław JUG - Jak się gwałtownie ogarnąć na L...

youtube.com 2 lat temu Meetup: https://www.meetup.com/pl-PL/wroclawjug/events/289752245/ Nagranie jednego z pięciu lighting talków z 196 spotkania wrocławskiego JUGa. Temat: Jak się gwałtownie ogarnąć na Linuxie? Opis: Dostajemy sprzęt do pracy, a tam jakiś pingwin siedzi....

Database Applications with Micronaut Data and Graa...

youtube.com 2 lat temu Micronaut Data allows the constructions of slick database applications that mark a scope of different database workloads from SQL databases to paper databases like MongoDB and Oracle Autonomous Database. This presentation by Micronaut creator and ...

[Bydgoszcz JUG - Meetup #48] Paweł Kowalski - Brea...

youtube.com 2 lat temu Breaking the Spring Framework's code: dynamic bean definition From time immemorial, one of the core things we did with our Spring-based Java applications was fitting the business logic into beans and making them properly interact with each other. We....

Service Mesh for Java Developers • Viktor Gamov • ...

youtube.com 2 lat temu Service Mesh is the future of application connectivity. It delivers immediate value to any architecture by expanding our application traffic's security, reliability, and observability. It abstracts the underlying network details and provides discove...

Nowe Android Studio już dostępne. Mobilne apki wch...

bulldogjob.pl 2 lat temu Sprawdź jakie nowości przynosi najnowsze Android Studio. Wiele z nich może się podobać.Światło dzienne ujrzała dziś duża nowa wersja jednego z najważniejszych, a być może najważniejszego zestawu narzędzi deweloperskich służących do tworzenia aplikacj...

Fear Not The Unknown, My Friend And Go Functional ...

youtube.com 2 lat temu For newcomers with a Java background, Functional Programming can seem counter-intuitive at first. utilizing immutable values and data structures, handling errors without exceptions, or avoiding dependency injection frameworks, not to mention dealing ...

Your Java Attack Surface Just Got Bigger • Brian V...

youtube.com 2 lat temu Building cloud-native Java applications is undoubtedly awesome. However, it comes with undeniable fresh risks. Next to your own code, you are relying on so many another things. Blindly depending on open-source libraries and Docker images can form a...

Toruń JUG #60 - "Micronaut Framework i deklaratywn...

youtube.com 2 lat temu "Micronaut Framework i deklaratywny klient HTTP" W prezentacji tej skupimy się na praktycznych aspektach tworzenia aplikacji webowych z wykorzystaniem Micronaut Framework oraz przyjrzymy się dokładnie deklaratywnemu klientowi HTTP. Oprócz tego, dowie...

Flow: Worst Software improvement Methodology • Sa...

youtube.com 2 lat temu Ever since we started writing code in the fifties of the erstwhile century, managers and task managers have tried to discipline and structure the way we work. However, no substance how many consultants and coaches are hired to implement...

Can Everyone Be a 10x Developer? • Steve Poole • D...

youtube.com 2 lat temu It’s all about productivity or possibly it’s all about delivering value. Or creating safe applications, dealing with changing directions. Whatever it it we frequently feel that we’re lacking - that it’s hard adequate to be any kind of develope...

Devoxx Poland 2022 - Recap

youtube.com 2 lat temu Live it erstwhile again... Devoxx Poland 2022 summary video. Subscribe to our channel: https://youtube.pl/c/DevoxxPoland?sub_confirmation=1 Recorded at Devoxx Poland 2022 Twitter: https://twitter.com/DevoxxPL Instagram: https://www.instagram.com/grz...

"Don't touch!" the Code and How to contact It Aga...

youtube.com 2 lat temu Sometimes, code and even full products scope the state of "Don't contact this!". Developers actively avoid to work on that stuff. How does this happen? And even more important: How to resolve those cases? How to get working on...

SDKMAN! - początek

softwaregarden.dev 2 lat temu Podczas moich szkoleń i wykładów padają pytania "ale jak ty tak gwałtownie przełączasz Javę?" albo choćby "to da się mieć kilka wersji Javy równocześnie na komputerze?!" Jeszcze jak! Sposób jest bardzo prosty: wykorzystać SDKMAN! Korzystam z niego ni...

Jak pogrupować Stringi według długości dzięki Stre...

sztukakodu.pl 2 lat temu Odpowiedź na pytanie z cyklu pytań rekrutacyjnych :)

GeeCON Prague 2022: Dominik Moštěk - From objects ...

youtube.com 2 lat temu Ever since my time at university, I’ve always wanted to compose the best code possible. Early on, I realized that OOP is the way. I studied SOLID, GRASP and all the applicable patterns and coding practices. After more than...

GeeCON Prague 2022: Ryan Cuprak - Integration inve...

youtube.com 2 lat temu Embracing Jakarta EE 10 not only enable you to compose better structured applications, it besides enables you to compose more testable applications. Correctly leveraging CDI enables integration investigating where you can simulate a database mist...

GeeCON 2022: Ionut Balosin - Techniques for a fast...

youtube.com 2 lat temu During this session, I will discuss a fewer techniques about how to improve the JVM start-up time for any application moving on the JVM, independent of the programming language. These techniques could be applied in any project, in general...

GeeCON 2022: Tomasz Skowroński - Are immortal libr...

youtube.com 2 lat temu Just a concurrent programming or a occupation interview subject in the past, day to day class plan practice now. For many teams "immutable first" becomes the norm not only for Value Objects or functional paradigm. It’s a natural consequence...

GeeCON 2022: Aviran Mordo - Scaling Engineering by...

youtube.com 2 lat temu Working in a fast-growing company that doubles in size all year, maintaining the quality of products and engineers is simply a very challenging task. In this talk I will describe how Wix org structure evolved from functional teams to gangs,...

GeeCON 2022: Andrii Rodionov - Implementing Raft p...

youtube.com 2 lat temu We are surviving in an age of distributed systems. And 1 of the most challenging problems is the consensus problem. Raft is simply a consensus protocol that is utilized in many systems like etcd and Kubernetes, Consul, Kafka, Hazelcast etc....

GeeCON 2022: Robert Piwowarek - Gamedev through th...

youtube.com 2 lat temu Finance, insurance, telecommunications, e-commerce, gamedev - all is just development, right? During this presentation, I’ll show you what amazed me after transitioning to a full-time gameplay programmer from a backend Scala engineer. Surprisingly, ...

GeeCON 2022: Andrzej Grzesik - Simple, modern Java...

youtube.com 2 lat temu It's 2022, long gone are the days of ceremony and Java improvement should be productivity, simplicity. Let's look at how we make it happen, in context of startup going FAST. I will describe the architectural approach we usage stack...