code.talks 2015
2015-09-29..2015-09-30
Hamburg, Germany
[code.talks 2014, code.talks 2015, code.talks 2016, code.talks 2017, code.talks 2019, code.talks 2022, code.talks 2023, code.talks 2024]
who it's for
software developers, devops engineers, engineering managers, data engineers, backend engineers, platform engineers, tech leads
topics
bitcoin payment channels; apache kafka on AWS; canary deployments and feature flags; Wikidata ingestion pipeline; PHP ecommerce architecture; Docker-based CI/CD; MiniProfiler and SQL tuning; state-machine order management; developer education hackathons; devops automation dashboards; Slack bots for planning; log aggregation and metrics
| title | author | length |
|---|---|---|
| Bitcoin | Andreas M. Antonopoulos | 45m |
Bitcoin is software money: a stateless protocol validated by a consensus network that anyone can independently verify. Demonstrations include sending $250,000… | ||
| Data Pipeline with Apache Kafka | Moritz Siuts, Robert von Massow | 38m |
Running Apache Kafka on AWS: measured a six-broker C4xlarge-on-EBS cluster handling about 2,600 messages/sec per broker (~15,600 total) using topics with… | ||
| PRAGMATIC DEVELOPMENT AT STACK OVERFLOW | Marco Cecconi | 50m |
Stack Overflow measures everything and optimizes where the data proves it matters: live per-request timings via MiniProfiler, HAProxy log queries, Bosun GC… | ||
| Migrating Freebase to Wikidata | Thomas Steiner | 40m |
A C++ backend and REST API ingest Freebase dumps and surface candidate claims on Wikidata via a browser user script turned gadget while using the MediaWiki API… | ||
| Spryker (e)commerce Framework | Marcel Hild | 49m |
Spryker is a PHP-based modular e-commerce framework built on Symfony/Cyex components using Elasticsearch, Redis, RabbitMQ and Propel over PostgreSQL/MySQL. It… | ||
| Digital Nachwuchs | Paula Glaser, Diana Knodel, Nico Lumma, Philipp Knodel | 44m |
A national program organizes weekend hackathons for 12–18 year olds that produce working prototypes like a tree-powered Wi‑Fi hotspot (generating power from a… | ||
| Learn or Die? | Lars Jankowfsky | 48m |
Conference data and contest stats compare language popularity: Java remains #1, Python is rising, Ruby has dropped about 30% in the Hello World contest, and… | ||
| Devops for Dummies^WDeveloper | Tim Schuppener, Adam Urban | 45m |
The talk presents concrete DevOps practices and their measured benefits: one-click deployments, test-driven development (TDD), Jenkins job automation… | ||
| Leadership in IT | Johann-Peter Hartmann | 46m |
The talk examines why traditional industrial-era management and MBO/SMART target systems fail for complex software, arguing that goals explode combinatorially… | ||
| Welcome and Introduction of Curators | Tareik Müller, Sebastian Betz | 35m |
Overview of the conference size and logistics: 1,500 participants, 130 speakers, 112 sessions across 12 topic areas, and catering counts (1,650 nachos, 1,500… | ||
| Rapid Application Development with Docker | Niklas Heidloff | 41m |
Shows how to build and run a Java servlet with Docker: create an image from an IBM Liberty base, copy server.xml and a WAR, run Maven to produce the WAR, then… | ||
| Data-Driven Software Development | Stefan Richter | 48m |
Claims a working system that replaces much meeting traffic by monitoring real projects: a React one‑pager for writing epics and stories, a Go backend running… | ||
| nothing matches | ||