Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Cassandra to Kafka Trigger. This Cassandra trigger able to detect modifications on different data types: UDT, LIST, MAP, SET, TUPLE, COUNTER and primitives.

Toloka has a powerful open API, it allows you to integrate an on-demand workforce directly into your processes, and to build scalable and fully automated human-in-the-loop ML pipelines.

Fishington.io bot with OpenCV and NumPy

Simple transformer YFM (Yandex Flavored Markdown) to HTML.

My notes for preparing for Spring Professional Certification

A list of open source programs.

Toloka-Kit is a Python library for working with Toloka API.

Control the quality of your labeled data with the Python tools you already know.

Official Android client for sozdik.kz

Design patterns implemented in Java

Solutions of Data Structures and Algorithms in Java 2nd Edition by Robert Lafore. Adding practice problems and solutions.

Bot platform forms model

cassandra-kafka-connector

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly co…