Tired of it! Or three ways for a programmer @ Lead developer's secrets

How to become a good programmer @ Lead developer's secrets

Welcome @ Lead developer's secrets

Photos @ Joker 2019

Pixonic stand interview @ Joker 2019

In-house analytical system in Java @ Joker 2019

Conference opening @ Joker 2019

How we made a WhatsApp-like app in Russia in the 2000s @ vc.ru

Photos @ Saint Highload++ 2019

How we process a billion events per day without ClickHouse @ Saint Highload++ 2019

The problem of using CompletableFuture in multiple threads and solution @ Habr.com

OMF is a microformat for email. Experience of using the chat service @ Habr.com

New OpenID provider @ Habr.com

Alexander Kharitonov. BestPersons.ru - Best people @ catalogr.ru

Friends feed and cross-posting in mobile @ Habr.com

Officially: Big Update BestPersons.ru @ Habr.com

Lifestream informer @ Habr.com

Google Social Graph is now in Russia @ Habr.com

New social toolbar for Firefox @ Habr.com

Alexander Kharitonov, Best Persons: "The task of the project is to unite social networks" @ TelNews.ru

Uniting social networks - bestpersons.ru. New opportunities. @ Habr.com

Uniting social networks @ Habr.com

Old paintings @ Home

First experience with Google Maps API @ Habr.com