Rafael Zubairov – Medium

Rafael Zubairov

Rafael Zubairov

Sum of Scores of Built Strings

Link to a problem description https://leetcode.com/problems/sum-of-scores-of-built-strings/description/, but in short you are given a…

Apr 29, 2023

Apr 29, 2023

Rafael Zubairov

1730/C, Minimum Notation

Problem link, unfortunately have not got a time to finish it during contest. It does not make sense to compare CF and LC, but problemset at…

Oct 2, 2022

Oct 2, 2022

Rafael Zubairov

Solving: Most Stones Removed with Same Row or Column

Link to the problem: https://leetcode.com/problems/most-stones-removed-with-same-row-or-column/

Jan 13, 2022

Jan 13, 2022

Rafael Zubairov

Solving: Split Two Strings to Make Palindrome

Link to the problem https://leetcode.com/problems/split-two-strings-to-make-palindrome/

Jan 6, 2022

Jan 6, 2022

Rafael Zubairov

Solving LC world ladder problem.

Problem description can be found on a website, please follow the link. There you would find an additional information about problem…

Aug 13, 2020

Solving LC world ladder problem.

Aug 13, 2020

Rafael Zubairov

Solving the algorithmic problem, Mandragora Forest

Problem description can be found at hacker rank web site. After reading the problem we must start thinking on the most optimal approach…

Aug 6, 2020

Aug 6, 2020

Rafael Zubairov

Microservices

It has been written bunch of times, and all of us spend endless nights fixing microservices, me too crying you. Our story almost same as…

Feb 18, 2019

Feb 18, 2019

Rafael Zubairov

Cassandra(and DynamoDB) and AsOf data.

Many of you probably met a problem where you need to keep a history of changes. In the example in this article we would work with the very…

Jan 23, 2019

Jan 23, 2019

Rafael Zubairov

Do not blindly trust code coverage report number.

How many times you heard from your engineering team about code coverage? May be bunch of times, and they probably were proud they are green…

Sep 24, 2018

Sep 24, 2018

Rafael Zubairov

Want to learn new programming language?

Here is my short note on that topic, it would of course would be different from yours, but some might make some internals from it.

Jul 10, 2018

Jul 10, 2018

Rafael Zubairov

Rafael Zubairov

JVM, Python and Go lang; HighLoad, DataScience and Machine Learning. Thus expect a mix of articles on that areas, and of course sometimes on the :)

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