2019 Talks
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Application Metrics (with Prometheus examples)
Rafael Dohms
Lead Backend Engineer @ Usabilla
We all know not to poke at alien life forms in another planet, right? But what about metrics, do you know how to pick, measure and draw conclusions from them? In this talk we will cover various Site Reliability Engineering topics, such as SLIs and SLOs while we explore real life examples of defining and implementing metrics in a system with examples using Prometheus, an open-source system monitoring and alert platform, to demonstrate implementation. Let's get back to some real science.
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SmokeTests - The what, why and how
Sebastian Thoss
Chapterlead Backend @ better ventures group GmbH
Today it's crystal clear why we need unit tests. Even integration and acceptance tests are quite common. However, none of these tests is generally run in a production environment.
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Testing Strategy with the Help of a Static Analyzer
Ondřej Mirtes
Developer mentor @ Slevomat
What if I told you that you don't need a 100% code coverage?
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Content Security Policies: Let's Break Stuff
Matt Brunt
Developer @ Helical Levity
Content Security Policies are another tool we should have in our security toolbelt to help protect users of our sites. In this session you'll learn what they are, why they're needed, how they work and the limitations on what they can & cannot do to protect users.
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Getting started with WebSockets
Marcel Pociot
Co-Founder and Lead Developer @ Beyond Code
More and more web applications add real-time functionality like chats or collaborative editing. This is being done by making use of WebSockets. In this session, I will show what else you can do with WebSockets, besides the typical "chat" example and how you can make use of WebSockets in your next PHP application.
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Xdebug 3.0
Derick Rethans
Developer
This talk is for developers who want to know how to debug their code in a better way, through single step debugging, profiling, and simpler debugging tools.
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6 Things I Learned as a Lead Developer
Gabor Nadai
Head of Engineering @ ingatlan.com
I've learned many things working as a Lead Developer, but I'd like to share 6 things, which were the most important for me.
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Getting started with Kubernetes
Bastian Hofmann
Senior System Engineer @ SysEleven
I will introduce you to Kubernetes, and show you, based on a practical example, how to continuously deploy a web application into it.
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The First Contact
Andreas Heigl
Software Developer @ bitExpert AG
You don't need to be a coder to see why and how to improve your next registration form.
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Yii, PHP and frameworks
Alexander Makarov
Core Maintainer of Yii Framework
The talk goal is to try to understand the direction frameworks and PHP are heading to and how that's connected with the business needs, developer needs, web trends and more. Hope there will be less questions like "what should I learn" or "what framework should I use".
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Micro Frontends - A microservice approach to the modern web
Ivan Jovanovic
Independent Consultant
This is the story of Micro Frontends, a microservice approach to the modern web, the story that will change the way you look and develop your apps!
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Symfony 4: A new way to develop applications
Antonio Peric Mazar
CEO and Co-Founder @ Locastic
Symfony4 is here and it is better than ever. With Flex it can be a micro framework and an amazing beast with any feature you want. What changed from version 3, what are new best practices, what are new components and why Symfony is moving PHP world forward once again you can find in this talk.
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Deploying your first Micro-Service application to Kubernetes
Bastian Hofmann
Senior System Engineer @ SysEleven
In this workshop you will deploy your first application which consists of multiple Micro-Services to Kubernetes and learn how you can use persistent Storage and set up sensible Monitoring and Logging tooling.
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Getting the Most Out of PHPStan
Ondřej Mirtes
Developer mentor @ Slevomat
In this workshop, the attendees will learn how to install, configure and run PHPStan, and also receive tips how to write code so that PHPStan can be as powerful as possible. They will also be able to write their own PHPStan rules and extensions.
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