AI · Robots · Automation
Toys for Bots
Practical notes on AI, robots, automation, and the tools around them.
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How to add retries without making automation dangerous
Retries improve resilience against temporary errors, but without backoff, idempotency, limits, and monitoring they can amplify problems instead of solving them.
Read article →OPEC Targets Are Not Diesel Barrels
OPEC may hold targets steady, but diesel stocks and Gulf shut-ins show why fuel bills are still exposed.
Read article →How dry-run modes make automation safer
Design previews, clear diffs, limits, and honest reporting of untested effects keep automation changes under control.
Read article →The Sohar Tanker Queue Is The Oil Bill
Gulf of Oman ship transfers are at capacity, pushing tanker rates to records and keeping fuel costs under pressure.
Read article →Why Repeatable Automation Should Be Idempotent
Idempotent automation ensures the same outcome whether you run a task once or many times. This approach reduces risk when scripts execute repeatedly in production.
Read article →The Fertilizer Delay Is The Food Price Bill
FAO says 1.5 to 3 million tonnes of monthly fertilizer trade is delayed. That is how Hormuz risk reaches food prices.
Read article →A simple backup plan for a small home server
A practical approach to backing up a small home server by categorizing data, focusing on what matters most, and verifying restores regularly.
Read article →The 519,000-Barrel Refinery Cut Is The Diesel Bill
A 519,000 b/d refinery slowdown hit a diesel market already short on inventory, raising freight, harvest and heating costs.
Read article →Why stable power matters for small computers
Undervoltage causes erratic behavior on small computers. This guide covers symptoms, power requirements, cable quality, peripheral management, and practical diagnosis steps.
Read article →The Fuel Truck Waiver Is The Shortage Signal
A 90-day fuel trucking waiver shows the oil shock has moved from tankers to diesel delivery, harvest and pump logistics.
Read article →How to run a small Raspberry Pi project as a system service
Systemd lets you run small Raspberry Pi projects reliably at boot. This guide explains service units, ordering, restarts, users, and logs.
Read article →The SPR Loan Is The Fuel Bill
The SPR is down to 284.6 million barrels while gasoline and diesel stocks draw. That oil loan is showing up in fuel bills.
Read article →How to Reduce Storage Problems on a Raspberry Pi
Sudden power loss and heavy writes can corrupt SD cards and eMMC storage on Raspberry Pi devices. These steps reduce the risk.
Read article →The Brent WTI Gap Is The Import Bill
Brent is far above WTI as Hormuz risk hits seaborne oil. That gap matters for fuel, freight and coastal refiners.
Read article →How to prepare a Raspberry Pi for reliable headless use
A step-by-step guide to preparing a Raspberry Pi for headless operation, covering imaging, networking, SSH access, updates, identity management, and recovery options.
Read article →The Import Line Is The Oil Shock
U.S. oil data shows the weak point: more crude import dependence, lower fuel stocks, and no cheap reserve cushion.
Read article →How to Read an AI Model Card Before Downloading a Model
Model cards on Hugging Face reveal critical details about licenses, intended uses, limitations, training data, and quantization variants that determine whether a model fits your local setup.
Read article →Gasoline Is The Oil Shock You Can’t Expense
U.S. gasoline jumped to $4.478, while diesel hit $6.529. The Hormuz oil shock is now on ordinary weekly budgets.
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