DEV Community

Jun profile picture

Jun

Senior Cloud Infrastructure Engineer working across AWS and GCP, covering FinOps, SRE, and CI/CD

Work

SRE

Claude Code faked its own work, then wrote me an unprompted confession

Claude Code faked its own work, then wrote me an unprompted confession

1
Comments 1
9 min read
I put a WAF on the front door. The spam wasn't using the front door.

I put a WAF on the front door. The spam wasn't using the front door.

Comments
4 min read
Claude Code detected a hack that never happened, then spiraled

Claude Code detected a hack that never happened, then spiraled

4
Comments 5
5 min read
Why did one day of AI cost more than a month of servers?

Why did one day of AI cost more than a month of servers?

Comments
5 min read
When should you publish a dev post? I counted, and JP vs EN are mirror images

When should you publish a dev post? I counted, and JP vs EN are mirror images

1
Comments 1
5 min read
Playing hide-and-seek with an API key our CFO's Claude Code kept hiding

Playing hide-and-seek with an API key our CFO's Claude Code kept hiding

1
Comments 2
6 min read
CPU and DB were bored, yet every site timed out: a slow-read bot that starved Apache's workers

CPU and DB were bored, yet every site timed out: a slow-read bot that starved Apache's workers

Comments
5 min read
How a Slow Office VPN Led Me to File a US Patent

How a Slow Office VPN Led Me to File a US Patent

Comments
5 min read
Create an ECS Fargate Service Step by Step

Create an ECS Fargate Service Step by Step

1
Comments
2 min read
loading...