Chandra Guntur
where else to find them
what they talk about
all 5 in the filters
where they keep going back
- Devnexus4 editions2021–2025
all 4 in the filters
on a stage with
who talks about the same things
nobody close enough yet
| title | conference | date |
|---|---|---|
| From Legacy to Cutting-Edge: Live Refactoring Java 8 to 24 | Great International Developer Summit 2025 | 2025-04-22 |
Live demo refactors a Java 8 repo to Java 24 using IntelliJ inspections and an automated assistant called Juny AI, converting a 54‑line POJO into a record… | ||
| Apache #Maven 4 is Awesome | Devnexus 2025 | 2025-03-04 |
Live demo shows Apache Maven 4 adds a separate build pom vs consumer pom (model 4.1.0 for local, consumer stays 4.0.0), built‑in $revision support so no… | ||
| "void main()" | DevIgnition 2024 | 2024-11-07 |
Live-refactors a Java 8 conference app to Java 22/23 (project on GitHub) with concrete, line-for-line changes: text blocks (no performance penalty), switch… | ||
| Cooking Recipes, Coding, an IDE and YOU | Devnexus 2023 | 2023-04-04 |
Creates a hands‑on code kata that teaches the Java CompletableFuture API by turning a two‑part recipe into code: one CompletableFuture for marinated paneer and… | ||
| Java Project Amber - Not Just a Rare Fossil | Devnexus 2022 | 2022-04-12 |
Project Amber’s changes are demonstrated live in IntelliJ against Java 18, with runnable GitHub examples. It shows local variable type inference (var) caveats… | ||
| Algebraic Data Types | Devnexus 2021 | 2021-02-17 |
Code and examples on GitHub demonstrate Java's algebraic data types: enums, Optionals, generics-based tuples, preview records (Java 14/15) and sealed types… | ||
| Java Garbage Collection - The Basics | Developer Summit 2020 | 2020-11-21 |
Overview of JVM GC basics with concrete mechanics: heap divides into regions (region size ≈ heap/2048 rounded to power of two, e.g. 4MB), young generation uses… | ||
| Beyond Entitlements for the Cloud Native | Developer Summit 2020 | 2020-11-21 |
Shows a concrete responsibility management design using Open Policy Agent (Rego) deployed as OPA sidecars to avoid a single-point federated RMS, with a policy… | ||
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