Voxxed Days Cluj-Napoca 2022
2022-10-05..2022-10-07
Cluj-Napoca, Romania
[Voxxed Days Cluj-Napoca 2018, Voxxed Days Cluj-Napoca 2019, Voxxed Days Cluj-Napoca 2022]
| title | author | length |
|---|---|---|
| Keynote: Wired! How your brain learns new (programming) languages | Simone de Gijt | 42m |
Explains memory as short-term storage holding 2–6 chunks for about 30 seconds and long-term memory formed by repeated retrieval; recommends concrete code… | ||
| Challenges of microservices Distribution Systems | Nicolas Boitout, Bogdan Solga | 01h 07m |
Covers why and when to break a monolith into independently deployable services, showing successful and hard cases: one trader middleware migration works, two… | ||
| Keynote: Collaborating on Open Source Software | Marit van Dijk | 36m |
Personal account of contributing to Cucumber that starts in August 2017 and tracks concrete outcomes: first contribution August 2017, fixes include adding… | ||
| How we buid and mitigated our Spring Boot applications to Kotlin | Ko Turk | 45m |
Migration follows incremental module/layer moves with concrete steps: use IntelliJ’s convert Java file to Kotlin, update Maven POM and Java 11 settings, drop… | ||
| Unconference Day Keynote - Be Mr. Miyagi or find one | Kelly Jille | 51m |
Mentorship is presented as a concrete solution to an IT skills shortage: apprenticeship model combined with on-the-job mentoring accelerates learning and… | ||
| Techniques for a faster JVM start-up | Ionut Balosin | 52m |
Cold-start techniques create and reuse JVM artifacts to cut first-response time: generating a dynamic CDS hive for OpenJDK reduces a Spring PetClinic cold… | ||
| The End of the Data Ice Age | Hugh McKee | 08m |
Argues that moving data into a continuously hot state inside compute removes decades of round trips between app and database and shows a working event-driven… | ||
| What the CRaC Superfast JVM startup | Gerrit Grunwald | 53m |
CRaC (Coordinated Restore at Checkpoint) uses a patched OpenJDK (demo build jdk 17.0.2) plus CRIU to snapshot a warmed JVM to disk and restore it later… | ||
| Functional Web APis in Practice | Gabriel Bornea | 54m |
Claims that the Kotlin compiler plus Arrow.kt let the domain types and compiler catch bugs so APIs avoid framework magic, mocks and thrown exceptions… | ||
| The art to define and test System Quality Attributes | Volodymir Fedak | 01h 01m |
Defines a practical workflow: run 4–6 hour workshops with ~10–12 stakeholders to prioritize quality attributes, capture scenarios and score business value vs… | ||
| From Outsourcing to Your Own Product | Tudor Juravlea | 51m |
A practical roadmap for shifting from outsourcing to product: human-centered design methods that recruit and interview users, map customer journeys, run short… | ||
| Supply Chain Security for OpenSource Projects | Sven Ruppert | 54m |
SolarWinds Hack shows CI compromise that injects malicious code into builds and infects an estimated 12–15k customers, so focus on concrete steps: start with… | ||
| Chopping the monolith | Nicolas Fränkel | 37m |
Argues that independent deployment is the real microservices win and shows a concrete path: start with a Spring Boot e‑commerce monolith behind API Gateway… | ||
| Deploy & update Jakarta EE & MicroProfile Applications with Paketo | Jamie Coleman | 33m |
Paketo automatically detects source, combines buildpacks and produces a runnable container image; a MicroProfile/Jakarta EE app builds into a ~70 MB image with… | ||
| History, Fundamentals and Future of Cloud Native | Benjamin Nothdurft | 56m |
Timeline traces the term from academic papers (2011) to industry definitions (2012, 2017) and gives a working definition: a distributed, elastic, horizontally… | ||
| Serverless beyond functions | Mete Atamel | 48m |
Shows concrete comparisons: first‑gen functions (HTTP triggers, ~1–10 min, cold starts) versus containers via Cloud Run (up to 4 CPU/16 GB, adjustable… | ||
| Use testing to Develop Better Software Faster | Marit van Dijk | 42m |
Argues that testing must run throughout the DevOps cycle and gives concrete practices: use JUnit 5 and the right tool for the job (Mockito/WireMock… | ||
| The new Spring Security | Laurentiu Spilca | 48m |
Live demo builds an authorization server with the new Spring Security Authorization Server (v1 M2) on Spring Boot 3, implements the authorization code grant… | ||
| Approaching OAuth2 | George Crăciun Vasilache | 51m |
POC e‑commerce with a Koa.js client and services, an Express API gateway with http-proxy-middleware that enforces auth checks, and Nginx as reverse proxy runs… | ||
| It’s easy to create good looking products, but what about useful ones | Eleftheria Batsou | 41m |
Argues that developers must prioritize UX before UI and code, using concrete methods: heuristic evaluation with steps (define scope, know end user, choose… | ||
| The DevOps Chronicles: Kubifying Java apps with Dekorate.io | Ana-Maria Mihalceanu | 50m |
Dekorate generates Kubernetes, Knative, Helm and Tekton resources from Java code so developers avoid hand-editing YAML: it generates Kubernetes, Knative, Helm… | ||
| How it feels like | 02m | |
Short clips and attendee reactions show a compact roundup of what people actually took away: an inclusive program with wide speaker variety, concrete takeaways… | ||
| nothing matches | ||