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Building a Zero Trust Continuous Access Authorization Proxy for iOS with Pulsar Event Streams Building a Zero Trust Continuous Access Authorization Proxy for iOS with Pulsar Event Streams
The traditional perimeter security model is failing. In the past, we relied on VPNs and firewalls; once a user authentic
2023-11-21 Backend Architecture
Pulsar IAM iOS Development Buildah Sanic
Building an Auditable spaCy Processing Pipeline with Event Sourcing on PostgreSQL and NATS Building an Auditable spaCy Processing Pipeline with Event Sourcing on PostgreSQL and NATS
We were faced with a seemingly straightforward requirement: build a service to receive unstructured text documents, proc
2023-10-27 Distributed Architecture
PostgreSQL Microservices NATS spaCy EventSourcing CQRS
Building a Highly Available, Distributed Snowflake Worker ID Manager with Raft Building a Highly Available, Distributed Snowflake Worker ID Manager with Raft
In our system’s core transaction pipeline, the order ID generation logic initially relied on MySQL’s AUTO_INCREMENT. Thi
2023-10-27 Distributed Systems
Snowflake Paxos Algorithm Columnar Database Raft Go Distributed Consistency
Orchestrating External Concurrency Control for Delta Lake with Pulumi and ZooKeeper Orchestrating External Concurrency Control for Delta Lake with Pulumi and ZooKeeper
The primary bottleneck our team faced on a core data platform wasn’t compute or storage, but metadata management. Specif
2023-10-27 Data Engineering
Pulumi ZooKeeper Delta Lake IaC Distributed Locking
Integrating Datadog Continuous Profiling into a Go Framework with Automated Version Metadata Injection via CircleCI Integrating Datadog Continuous Profiling into a Go Framework with Automated Version Metadata Injection via CircleCI
The calm was shattered by a P99 latency alert. CPU usage was spiking at specific times, but conventional metrics and tra
2023-10-27 Observability
Go Datadog CircleCI Continuous Profiling DevOps
Building a Transaction-Aware Logging Architecture with Fluentd, OpenSearch, and DynamoDB Building a Transaction-Aware Logging Architecture with Fluentd, OpenSearch, and DynamoDB
Production logs without context are just meaningless noise. When a user request traverses an API Gateway, flows through
2023-10-27 Observability
Echo API Gateway OpenSearch Fluentd DynamoDB
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