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Uphill mountain with SisyphusA smaller peak followed by a bigger peak, with Sisyphus pushing a boulder uphill.

Articles

Explore articles on finance, technology, and more.

Finance

Latest: 12 Aug 2025View all
When a Value Bet Goes Wrong

When a Value Bet Goes Wrong

The story of a value investment gone wrong — and whether to hold or cut losses after a 60% drop.

2025-08-12
FinanceAvengInvesting

Tech

Latest: 4 Mar 2026View all
Console Coins: Round-Up Savings with Investec and GCP

Console Coins: Round-Up Savings with Investec and GCP

How I built an automated spare change savings system using Investec's API and Google Cloud.

2026-03-04
GCPInvestecTerraformServerlessProgrammable Banking
Programmable Banking to BigQuery Analytics

Programmable Banking to BigQuery Analytics

How I turned raw Investec bank data into a full expense analytics platform using BigQuery, Terraform, and too many SQL views.

2026-03-03
BigQueryTerraformGCPData EngineeringInvestec
Value Investing on GCP

Value Investing on GCP

How I built an automated data platform to screen JSE stocks using Buffett-Munger value criteria.

2026-03-03
GCPBigQueryTerraformValue InvestingPython

© 2026 Edwin Stoltz

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