Ideas worth
reading.

Database Connection Pools Aren't Magic: Why Your App Dies When All Connections Are Exhausted

You added a connection pool. The database queries got faster. Problem solved. Except the pool is a finite resource with a hard ceiling, and when you hit it, everything stops. And you won't know why until it's too late.

Devesh Korde

Aug 10, 2026

Database Connection Pools Aren't Magic: Why Your App Dies When All Connections Are Exhausted

You added a connection pool. The database queries got faster. Problem solved. Except the pool is a f...

Devesh Korde

Local Development Is a Simulator, Not a Mirror: Why Your App Works at Home But Breaks in Production

You tested it locally. It passed. The code is clean. It's deployed to production and fails within an...

Devesh Korde

What Do You Actually Owe Yourself Right Now

The salary arrives and the YouTube channel pauses. Again. And the real question underneath it is not...

Devesh Korde

The MacBook Neo Is the Answer to a Question Apple Has Been Avoiding for Five Years

Apple just launched a $599 laptop running full macOS. It costs the same as the iPad Air. Bloomberg s...

Devesh Korde

Stripe Is What Software Is Supposed to Feel Like

Not a love letter. An investigation. Stripe's documentation, API design, and developer experience se...

Devesh Korde

The Mid-Career Feeling Nobody in Tech Talks About

Not junior anxiety. Not senior burnout. The specific feeling at year three or four when you are good...

Devesh Korde