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Dylan Dumont

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Joined on Mar 31, 2026

Apr 14

Exactly-Once Delivery Is a Lie: How Systems Approximate It Anyway

#distributed #systems #architecture #backend

3 min read

Apr 14

Serde Deep Dive: Custom Serialization for Wire Protocols

#rust #systems #architecture #backend

3 min read

Apr 13

Cooperative Cancellation: Propagating Shutdown Signals Through Async Trees

#rust #concurrency #systems #architecture

3 min read

Apr 12

Rate Limiting Deep Dive: Token Bucket vs Leaky Bucket vs Sliding Window

#go #backend #architecture #performance

5 min read

Apr 11

Two-Phase Commit Demystified: When Distributed Transactions Are Unavoidable

#architecture #backend #distributedsystems #go

3 min read

Apr 11

Database Connection Pooling: What Every Backend Developer Should Know

#go #backend #database #architecture

3 min read

Apr 10

Building a TCP Server in Rust With tokio: From Accept Loop to Graceful Shutdown

#rust #backend #networking #architecture

3 min read

Apr 9

Stream Processing vs Batch Processing: When to Use Each

#distributed #systems #architecture #backend

3 min read

Apr 8

Timeout Propagation: Why Your Deadlines Need to Flow Through the Entire Call Chain

#go #backend #architecture #distributedsystems

3 min read

Apr 7

Health Checks That Actually Work: Liveness vs Readiness vs Startup Probes

#architecture #observability #backend #devops

4 min read

Apr 7

Actor Model in Rust: Building Concurrent Systems With tokio and Channels

#rust #backend #architecture #concurrency

3 min read

Apr 6

Structured Logging: Why log!() Is Killing Your On-Call Experience

#rust #observability #backend #architecture

3 min read

Apr 6

Backpressure: The Missing Piece in Every Async Pipeline

#rust #backend #architecture #performance

3 min read

Apr 5

Distributed Tracing From Scratch: Propagating Trace Context Across Services

#architecture #observability #backend #devops

4 min read

Apr 4

CQRS in Practice: Separating Reads and Writes Without the Hype

#architecture #database #systems #backend

4 min read

Apr 3

Building a Bulkhead Pattern in Rust: Isolating Failures with Thread Pools

#rust #backend #architecture #distributedsystems

3 min read

Mar 31

Building a Circuit Breaker in Rust: From Zero to Production

#rust #architecture #distributedsystems #webdev

7 min read

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