Dmitri Volkov

DevOps Engineer & Python Automation Specialist

PythonDevOpsScriptingInfrastructure Automation

Tentang

Dmitri is a DevOps engineer who relies on Python as his primary scripting and automation language. He builds internal tooling, CI/CD pipelines, and infrastructure automation scripts that run in production across distributed teams. He writes about the Python standard library, subprocess management, file processing, encoding utilities, and the practical shell-adjacent Python that DevOps engineers use every day.

Artikel oleh Dmitri Volkov

JWT Decoder Python — Panduan Decode JWT dengan PyJWTPython

Decode JWT di Python dengan PyJWT jwt.decode(). Mencakup verifikasi HS256/RS256, decode tanpa verifikasi, base64 manual, python-jose, dan kesalahan umum.

JWT Decoder·2026-03-23

Hash SHA-256 Python — Panduan hashlib + Contoh KodePython

Hash string dan file dengan SHA-256 di Python menggunakan hashlib.sha256(). Mencakup HMAC-SHA256, checksum file, Base64 digest, dan library cryptography.

SHA-256 Hash Generator·2026-03-28

HMAC Python — Panduan hmac.new() SHA-256 + Contoh KodePython

Buat dan verifikasi HMAC-SHA256 di Python menggunakan hmac.new(). Mencakup hmac.digest(), compare_digest(), Base64, SHA-512, dan verifikasi webhook.

HMAC Generator·2026-03-28