Previous Events

The first lecture was held on December 2014 in Cracow. Since then, we propagated knowledge during 39 events. Since October 2016, events have also been held in Warsaw.

Below you can find speakers and subjects of previous lectures:

30.06.21 | Wed

#70 Talk4Devs | Tracing Issues in Your Application

Marcin Grzejszczak

Online
26.05.21 | Wed

#69 Talk4Devs | You have no chance. You'll lose with OSINT

Piotr Konieczny

Online
28.04.21 | Wed

#68 Talk4Devs | Architecture and Architect AD 2021

Jakub Kubryński

Online
24.03.21 | Wed

#67 Talk4Devs | Is tester still a job or is it only a role nowadays?

Jakub Rosiński

Online
24.02.21 | Wed

#66 Talk4Devs | My understanding of DDD & Clean Architecture on the example of The Three Little Pigs

Mateusz Chrzonstowski

Online
27.01.21 | Wed

#65 Talk4Devs | Introduction to the Hazelcast ecosystem

Grzegorz Piwowarek

Online
16.12.20 | Wed

#64 Talk4Devs | Typescript from a lesser-known side

Marek Szkudelski

Online
25.11.20 | Wed

#63 Talk4Devs | Know your limits - about discovering the limits of objects and modules

Sławomir Sobótka

Online
21.10 | Wed

#62 Talk4Devs | DevSecOps - Information Security in Agile Software Development

Jakub Sendor

Online
24.09 | Thu

#61 Talk4Devs | Going SOLID with DI in Angular

Nir Kaufman

Online
09.06 | Tue

#60 Talk4Devs | Data Science @ PMI – Journey from business problem to the data product industrialization | If everything seems under control, you just aren't going fast enough

Michał Dyrda
Jarek Pałka

Online
23.01 | Thu

#59 Talk4Devs | Examples, properties, mutations, i.e. unit tests on grazing | Scooby RAM, where are you?

Bartek Kuczyński
Andrzej Grzesik

Warsaw
10.12 | Tue

#58 Talk4Devs | Artificial intelligence in applications, i.e. how to easily add AI to your solutions | 5 reasons why developers do not buy in the observability hype

Michał Jankowski
Marta Musik

Cracow
16.10 | Wed

#57 Talk4Devs | 8ms/99th write percentile latency - is it fast? Understanding the importance of "SRE implements devops" | Developer - develop yourself!

Maciej Lasyk
Bartek Zdanowski

Warsaw
15.10 | Tue

#56 Talk4Devs | Native Cloud Native with Java, Quarkus and MicroProfile | Pyramid of Refactoring

Michał Szynkiewicz
Włodek Krakowski

Cracow
19.03 | Tue

Google Assistant & Alexa - Voice assistants: opportunities, similarities, differences

Artur Skowroński

Cracow
15.01 | Tue

Kubernetes without secrets

Jakub Bujny

Cracow
13.12 | Thu

Subjective frontend review

Mateusz Chrzonstowski

Warsaw
22.11 | Thu

Code review: easier, better, faster, stronger

Emil Hornung

Warsaw
23.10 | Tue

Passwords: do you keep them safe?

Piotr Przybył

Cracow
07.06 | Thu

From IT developer to CEO

Bogusz Pękalski

Warsaw
15.05 | Tue

Myth busters: HTTP/2 and web performance

Piotr Stapp

Warsaw
17.04 | Tue

Datalog: Zero to Hero

Norbert Wójtowicz

Cracow
20.02 | Tue

"IT’s not that easy". 5 pillars of success in the development of IT systems

Wojciech Ciesielski

Cracow
01.02 | Thu

Kafka Streams vs Spark Structured Streaming - when, where and how to use it

Jacek Laskowski

Warsaw
16.01 | Tue

Programmer 2.0

Vladimir Alekseichenko

Cracow
7.12 | Thu

Blockchain & Cryptocurrency Fundamentals

Tomasz Kurowski
Wojciech Kwiatek

Cracow
December 2017

How to be a DockerMaster

Jakub Białek

Cracow
November 2017

.NET Core - an open platform

Piotr Gankiewicz

Cracow
October 2017

Data Science 101

Dominik Lewy

Warsaw
June 2017

Mutants, Xenomorphs and Bytecode

Jarosław Pałka

Cracow
June 2017

Amazon Web Services - what is worth to know?

Michał Zaborowski

Warsaw
June 2017

Mutants, Xenomorphs and Bytecode

Jarosław Pałka

Cracow
May 2017

Microservices & Service Discovery

Konrad Stelmach

Warsaw
May 2017

The Wix Microservice Stack

Tomer Gabel

Cracow
April 2017

Agent Byte Buddy

Marek Lesiewski

Warsaw
April 2017

Keep it clean. Public enemy No. 1, mid-sized building blocks and hexagonal architecture in real life

Jakub Nabrdalik

Cracow
March 2017

R + SQL

Dawid Detko

Warsaw
March 2017

Webpack - when less means more

Jakub Pikoń

Cracow
February 2017

Microsoft Azure Machine Learning

Dawid Detko

Warsaw
February 2017

TypeScript i Angular 2 - are they suit? Java developer notes

Piotr Natkaniec

Cracow
January 2017

Serverless in Azure - Azure Function

Łukasz Kałużny

Warsaw
January 2017

Reactive - more than just Streams

Konrad Malawski

Cracow
December 2016

UX in the process of creating MVP| Deep dive into Zone.js

Michał Krztoń
Jakub Malinowski

Warsaw
December 2016

Why is worth to learn Haskell?

Adam Szlachta

Cracow
November 2016

PostgreSQL and relational databases

Michał Zaborowski

Warsaw
October 2016

React | UX in the MVP creation process

Rafał Liwerski
Michał Krztoń

Cracow
October 2016

From idea to execution – developer’s startup TIPS'n'TRICKS

Łukasz Mróz

Warsaw
October 2016

Refactoring - just do it!

Sebastian Malaca

Cracow
June 2016

From idea to execution – developer’s startup TIPS'n'TRICKS

Łukasz Mróz

Cracow
May 2016

AWS cloud autoscaling

Michał Dec

Cracow
April 2016

How not to get lost amongst the myriad of tools claiming to help in programming mobile apps (iOS/ Android)

Marcin Wąsowski

Cracow
March 2016

Ansible |
Docker

Marcin Skarbek
Łukasz Proszek

Cracow
February 2016

JDK jewels from the treasure /bin

Andrzej Grzesik

Cracow
January 2016

DevOps 101 |
AWS programming with cli, boto and Ansible

Maciej Lasyk

Cracow
December 2015

GNU/Linux primer for a busy developer. It’s not always the app’s fault

Tomasz Borek

Cracow
October 2015

Three or more lies about miocroservices which everyone is afraid to talk about

Jarosław Pałka

Cracow
June 2015

JLupin Next Server – an innovative application server for Java Server Side type apps

Piotr Róg

Cracow
May 2015

A programmer's life-cycle – or how to find a good job and be happy doing it, then how to quit and find a better one.

Tomasz Jastrzębski

Cracow
April 2015

JEE |
Bezpieczne programowanie

Piotr Bucki
Wojciech Dworakowski

Cracow
March 2015

Why do we use frameworks? Spring and JPA case study

Marcin Górski

Cracow
February 2015

Object-oriented programming economics

Paweł Grudzień

Cracow
January 2015

A few words about testing for programmers or why is it worthwhile

Piotr Kiebasiński

Cracow
December 2014

The most common WEB apps security bugs in Java/JEE

Piotr Bucki

Cracow