JavaDay Kharkiv 2016
| title | author | length |
|---|---|---|
| LIFE: Serverless Architectures for True Hipsters | Antons Kranga | 49m |
Live demo builds a hipster web portal using AWS Lambda, S3 and CloudFront with Jekyll as the CMS, wired to CodeCommit and API Gateway; deploys via… | ||
| Build, deploy and manage your releases like a boss | Anton Boyko | 40m |
Demo configures an automated build and release pipeline end to end in about 15 minutes, using Visual Studio Team Services to run Maven builds, produce ZIP/WAR… | ||
| Corporate Culture – how to build high performance teams | Krzysztof Ras | 55m |
Grid Dynamics opens a Krakow office in January 2015 and grows to 40+ hires by focusing on culture not just Agile frameworks; engineering teams use Scrum/Kanban… | ||
| How we build InsightEdge: powerful Spark distribution | Oleksiy Dyagilev | 47m |
InsightEdge runs on top of a GigaSpaces XAP in‑memory data grid and claims 30 times faster than vanilla Spark by co‑locating compute and data and using… | ||
| The ideal code. Fiction or reality | Sergey Morenets | 47m |
Defines an actionable checklist: readable, compact, reliable, self‑explaining code with separation of commands vs queries; measures tradeoffs with concrete… | ||
| Colliding worlds or bending Spark towards enterprise needs | Boris Trofimov | 42m |
Claims that a Spark-based pipeline can serve enterprise CQRS-style needs by routing commands through Kafka into Spark Streaming processors that call business… | ||
| Java 8: The Good, the Bad and the Ugly | Mikalai Alimenkou, Oleg Tsal-Tsalko | 01h 05m |
Shows concrete anti-patterns found in real code reviews and supplies runnable samples in an open repo (one external PR so far). Demonstrates wrong versus… | ||
| Hot and spicy Java with Lombok. Live! | Vladimir Tsukur | 56m |
Live coding shows Lombok (Maven dependency + optional IDE plugin) replacing repetitive getters/setters, equals/hashCode, toString and constructors so a simple… | ||
| Hit-parade of clean code violations | Oleg Tsal-Tsalko | 46m |
Survey of 15 common clean‑code violations found across many code reviews, ranked by frequency and impact, with concrete fixes to apply during review: stop… | ||
| Hibernate performance tuning | Mikalai Alimenkou, Igor Dmitriev | 52m |
Hands‑on recipe for fixing real Hibernate bottlenecks with runnable examples on GitHub: measure with JMH and Hibernate statistics, capture SQL with p6spy or… | ||
| Magic AOP | Maksym Voroniy | 33m |
Explains how Hibernate/JPA magic comes from three concrete techniques: runtime proxies via ProxyFactory (works only when you know which methods to override)… | ||
| What Mr. Spock would possibly say about modern unit testing | Yaroslav Yermilov | 49m |
Compares Spock 1.0 (1.1 incoming) with JUnit/TestNG and shows concrete wins: given-when-then blocks replace comment scaffolding, rich assertions print… | ||
| The modern view on implementation of classic design patterns in Java | Mikalai Alimenkou | 55m |
Argues that Java 8 features materially change pattern choices and shows runnable code: a Spring example where dependency injection kills singleton, two builder… | ||
| Integration Testing from the Trenches | Nicolas Fränkel | 58m |
Argues that both unit tests and integration tests are mandatory, because units alone miss integration faults and full-system tests are too slow and fragile… | ||
| nothing matches | ||