4Developers 2019 is over now. 2300 people attended the conference. We had a really strong C++ path this year: 4 members of the ISO C++ Committee, Microsoft MVP, other great speakers, and many experts in the audience. Many thanks to everyone who helped to organize and participated in that event.
To all of those that couldn't attend, don't worry. The path was delivered in English, all the talks were recorded and will appear online sooner or later ;-)
Thanks, again! We hope to see you all again in the next year! :-)