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Vladislav Trotsenko

bestwebua
Barcelona, España

Hello! My name is Vladislav Trotsenko. I'm a software engineer from 🇺🇦 Ukraine, currently living in Spain, Barcelona. I'm a backend developer with a sysadmin background, who inspired by Ruby, Go, Crystal and scalable microservice architecture. I've been actively working on Open Source Software for over 3 years, while having a full-time job at the same time.

My serious Open Source journey began in 2019 when I have released first version of truemail - configurable framework agnostic plain Ruby email validator/verifier. Very quickly this project increase the popularity and grew into a whole family named as truemail-rb. Currently you can use truemail inside your Ruby or Golang codebase natively or as independent microservice, available as docker image also. During working on truemail gem I have faced with lack of tools for doing integration tests. This has prompted me to create mocktools organization with first repo - Ruby DNS mock. Later I have released Go & Ruby SMTP mocks under mocktools namespace.

Maintenance and contributing to truemail-rb, mocktools and obstools need huge effort, requires attention and time. I appreciate your support!

@bestwebua

I'll be able to spend more time for open source contributing.

Current sponsors 1

@qpard
Past sponsors 1
@Darwin0id

Featured work

  1. truemail-rb/truemail

    🚀 Configurable framework agnostic plain Ruby 📨 email validator/verifier. Verify email via Regex, DNS, SMTP and even more. Be sure that email address valid and exists.

    Ruby 1,194
  2. truemail-rb/truemail-go

    🚀 Configurable Golang 📨 email validator/verifier. Verify email via Regex, DNS, SMTP and even more. Be sure that email address valid and exists.

    Go 106
  3. mocktools/go-smtp-mock

    SMTP mock server written on Golang. Mimic any 📤 SMTP server behavior for your test environment with fake SMTP server.

    Go 133
  4. mocktools/ruby-dns-mock

    DNS mock server written on 💎 Ruby. Mimic any DNS records for your test environment with fake DNS server.

    Ruby 66
  5. obstools/healthcheck-endpoint

    Simple configurable application healthcheck ❤️ rack middleware.

    Ruby 9
  6. obstools/go-prometheus-heartbeat-exporter

    Prometheus Heartbeat metric exporter. Lightweight configurable multi-threaded smokeping written in Golang.

    Go 2

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