Firestore Location: Why You Can't Change After Setup
Understand why Firestore's location choice is permanent and learn how to select the right region configuration for your application's needs from the start.
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Private Google Access vs Public IP: Security Explained
Understanding Private Google Access is necessary for securing Google Cloud resources. This guide explains why keeping VMs off the public internet while accessing Google APIs matters for your infrastructure.
5 Strategies to Optimize BigQuery Compute Costs
Explore five practical strategies for controlling BigQuery expenses, from implementing custom query quotas to architectural decisions that reduce data scanning and compute usage.
Redis System Memory Usage Ratio: Monitoring Guide
A practical guide to understanding and monitoring the system memory usage ratio in Redis, including when to upgrade your instance and how to configure proactive alerts in Google Cloud.
NoSQL Databases Explained: Models and Trade-offs
Learn how NoSQL databases work, when flexibility trumps structure, and how to choose between relational and non-relational data models for real-world applications.
BigQuery Data Protection: Multi-Region vs Manual Backups
Understanding the differences between BigQuery's built-in multi-region replication and manual backup options is crucial for protecting your data against disasters and user errors.
Pub/Sub to Dataflow Pattern: Real-Time Architecture Guide
The Pub/Sub to Dataflow pattern is fundamental to streaming architectures on Google Cloud. This article explains why this combination matters, how it works, and what to consider when routing transformed data to the right destination.
How to Create Custom IAM Roles in GCP for Data Engineers
A comprehensive tutorial on creating custom IAM roles in Google Cloud Platform, designed specifically for data engineers who need to implement fine-grained access control.
How to Switch Between gcloud Configurations
Master gcloud configuration management to switch between different Google Cloud projects and environments, essential for Professional Data Engineer exam preparation.
How to Replay Messages in Pub/Sub Using Snapshots
A practical guide to replaying Pub/Sub messages using snapshots and the seek feature, essential for data recovery and reprocessing scenarios.