4Developers Wrocław 2019
| title | author | length |
|---|---|---|
| Use Your IDE Like the Pros | Wojciech Przechodzeń | 47m |
Covers IDE features that make development more productive, including code navigation, text-editing and code-generation tools, and automated refactorings… | ||
| The Refactoring Pyramid | Włodek Krakowski | 46m |
The talk presents the “refactoring pyramid,” a counterpart to the test pyramid that links test coverage levels to safe refactoring scope. It explains how to… | ||
| Easy testing with Spock | Dominik Przybysz | 46m |
Czy można pisać testy bez takich bibliotek jak JUnit, TestNG i AssertJ? Mockować bez Mockito? Łapać wyjątki bez catch-exception? Oczywiście, że można… | ||
| Deep dive into GraalVM. To JIT or not to JIT | Denis Dushyn | 36m |
Last year, we have witnessed an interesting transformation of the Java platform -- from steady Java centric language platform to multilingual one. GraalVM is a… | ||
| Where Did You Get That Bean? | Dominik Przybysz | 48m |
Explains how Spring and Spring Boot find and wire beans: which annotations and bean definitions trigger component scanning, configuration, and dependency… | ||
| The Need for Speed. What Is GraalVM (...) | Maciej Przepióra | 44m |
GraalVM, a new platform from Oracle, is presented as more than a HotSpot JIT replacement: it’s a JIT compiler, a language-implementation framework for the JVM… | ||
| Native, Hybrid, or Maybe PWA (...)? | Krzysztof Wojewodzic | 49m |
Overview of mobile app approaches: native iOS/Android apps, hybrid solutions (webview-based), and Progressive Web Apps (PWA). Compares costs and trade-offs… | ||
| Model driven development by JHipster scaffolding | Anton Lem | 51m |
MDD - model driven development is an approach to create enterprise applications, built around a digital model of the system being developed. Then, using… | ||
| Most common mistakes made by Android Developers | Bartosz Kraszewski | 41m |
A Polish-language talk reviews common mistakes Android developers make, based on the speaker’s experience in code reviews and personal errors. It discusses… | ||
| PWA vs NATIVESCRIPT | Michał Dwornicki, Aleksander Sokalszczuk | 56m |
Comparison of Progressive Web Apps (PWA) and NativeScript native apps, presented as a discussion to help choose the best technology for specific project needs… | ||
| SwiftUI — Everything from Scratch Again | Jakub Kornatowski | 39m |
Covers the SwiftUI framework introduced at WWDC and how it changes the core programming paradigm across Apple platforms (watchOS, iOS, macOS). Discusses… | ||
| The Many Faces of Flutter | Krzysztof Sroka | 46m |
Claims that Flutter is a single SDK that now targets mobile, desktop and web, implemented as Dart + C++ engine that compiles AOT for release and JIT for hot… | ||
| My First Million, How to Make Money from Apps (...) | Michał Jankowski | 51m |
The talk explains how to make money from mobile apps by walking through the entire mobile app development and commercialization process. It covers market… | ||
| The Mysterious Properties of GIFs | Karol Wrótniak | 35m |
Explains the GIF file format and how GIF handling is implemented: what kinds of data GIFs can store, how to interpret that data, the format’s limitations, and… | ||
| nothing matches | ||