🦀 Rust Weekly Log — from code to production

📡 RustPulse → staging (CI/CD, real-world deploy)
https://vinecksie.super.site/rustpulse

🤝 First PR to Tokio (in review)
https://github.com/tokio-rs/tokio/pull/8081

📦 Idempo crate → idempotency for distributed systems
https://github.com/VinEckSie/idempo

🔐 Token integrity (HMAC + Ed25519)
https://vinecksie.github.io/sealed-in-rust/03-domains/03-00-identity-systems.html#token-integrity--hmac

▶️ HKDF video
https://www.youtube.com/watch?v=ZWYpSzCxj-o

🦀 Rust Weekly Log

📡 RustPulse
Postgres persistence with sqlx + documented schema init & verification
https://vinecksie.super.site/rustpulse

🔐 Sealed in Rust Crypto book
Identity Systems chapter: Argon2 password storage in real architectures
https://vinecksie.github.io/sealed-in-rust/03-domains/03-00-identity-systems.html

▶️ ChaCha20 video
https://youtu.be/UUQj-9SiKKg

#rust #cryptography #backend #security #learninginpublic

🦀 Rust Weekly

RustPulse: Postgres auto-init + JSONL fallback → production-ready pipeline
Crypto: what “secure” means
AES in Rust

https://github.com/VinEckSie/rustpulse

https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-09-sec-notions.html

🦀 Rust Weekly Log

📡 RustPulse: persistence 2/3 — Docker Compose PostgreSQL setup wired with DATABASE_URL.
https://vinecksie.super.site/rustpulse

🔐 Sealed in Rust: new chapter on Secure Protocol Design & Composition.
https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-08-secure-protocol.html#secure-protocol-design--composition

▶️ Fearless in Rust: SPNs explained (structure behind AES).
https://youtu.be/A2kdw4m5vgM

#Rust #Backend #Cryptography #Security

🦀 Rust Weekly Log

📡 RustPulse: X-CRC32 ingestion validation to block corrupted payloads early + fault-injection with bounded retries/backoff to prove resilience under loss/corruption.
https://vinecksie.super.site/rustpulse

🔐 New Sealed in Rust chapter on KDFs (Argon2id/scrypt, salts, password ≠ key):
https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-06-key-derivation.html

▶️ OpenTelemetry + Jaeger tracing (clean architecture):
https://www.youtube.com/watch?v=nGeWI18e3Y0

#RustLang #Backend #Cryptography #DistributedSystems

🦀 Rust Weekly Log

📡 RustPulse
Implemented X-CRC32 validation on telemetry ingestion.
Fail fast on corrupted payloads → 400 + crc_check=fail
Protects downstream processing & data quality.
https://vinecksie.super.site/rustpulse

🔐 Sealed in Rust
New chapter: Randomness & Entropy (Nonces, IVs, CSPRNGs)
In cryptography, randomness fails before algorithms do.
https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-07-randomness-entropy.html

▶️ Hexagonal Architecture Part 3 is live
Adapters + composition root done properly in Rust.
https://youtu.be/JoBK9i_aMOM

🦀 Rust weekly log — RustPulse
✅ OpenTelemetry tracing with Jaeger (request-level tracing, 2/3)
✅ Replaced tower_http::TraceLayer with a custom tracing middleware (full control over spans + trace IDs)

https://vinecksie.super.site/

#Rust #Observability #OpenTelemetry #Jaeger #BackendEngineering

🦀 Rust weekly log

This week:

📡 RustPulse
First OpenTelemetry + Jaeger integration in place (phase 1/3).
https://github.com/VinEckSie/rustpulse

🔐 Sealed in Rust
New chapter on cryptographic hash functions: SHA-2, BLAKE3, and beyond.
https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-02-crypto-hashes.html

#Rust #SystemsProgramming #Observability #OpenTelemetry #Jaeger #Cryptography #BLAKE3

🦀 Rust weekly log

🔐 Sealed in Rust
New section on key derivation, connecting symmetric ciphers to upcoming hashing concepts.
📘 https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-01-symmetric-ciphers.html#a-glimpse-at-key-derivation

🎥 Fearless in Rust
New video on Hexagonal Architecture — Core Domain
▶️ https://youtu.be/1ddvwuf0YGw

Consistency over hype.
#Rust #Cryptography #SoftwareEngineering #LearningInPublic

🦀 Rust Weekly Log

▶️ New video in Fearless in Rust:
Feistel Networks explained for devs
🎥 https://www.youtube.com/watch?v=20Scq2uoKfw

🔐 New chapter in Sealed in Rust:
AES vs ChaCha20 — same security, different performance & hardware trade-offs
📚 https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-01-symmetric-ciphers.html#aes-vs-chacha20--which-one-should-you-choose

#Rust #Cryptography #OpenSource #LearningInPublic