Move data from Google Cloud Storage to Seagate Lyve (S3-compatible, no egress fees) using rclone: create access keys, configure remotes, copy, and verify with AWS CLI.
Computing – Data Engineering
Usage+Spend Forecasting on AWS with FinOps Foundation’s Best Practices
FinOps forecasting on AWS: build a CUR + CloudWatch data lake in S3, query with Athena, forecast net unblended vs amortized costs, and present results clearly.
Excel vs. Python – when to use Excel and when to use Python?
Excel vs Python: when spreadsheets are best for small, interactive analysis and sharing—and when Python wins for larger datasets, automation, and advanced analytics (plus Jupyter & key libraries).
Optimal DB Architecture for Fast Access to Historical FX Data in MySQL
Design a MySQL schema for ultra-fast retrieval of historical FX time series at scale (~40k pairs): RDS vs S3 tradeoffs, indexing, table-per-pair strategy.