Manuel Kießling
@manuelkiessling.bsky.social
I've put Toxiproxy between the app and the database (app connects to Toxiproxy, Toxiproxy connects to database), added a bit of latency to the connection, and voilà, realistic behavior (and realistic performance degradation) on my MacBook.
October 8, 2025 at 7:04 PM
I've put Toxiproxy between the app and the database (app connects to Toxiproxy, Toxiproxy connects to database), added a bit of latency to the connection, and voilà, realistic behavior (and realistic performance degradation) on my MacBook.
It allowed me to pinpoint a performance issue in one of my applications, where the severity of a N+1 query pattern was not really visible on my dev system (where app and database live on the same host), but was painfully visible on the production system.
October 8, 2025 at 7:04 PM
It allowed me to pinpoint a performance issue in one of my applications, where the severity of a N+1 query pattern was not really visible on my dev system (where app and database live on the same host), but was painfully visible on the production system.
Reposted by Manuel Kießling
It's the Playwright MCP hosted through playwright-mcp.develop-build-deploy.com (which is a brilliant service propped up by @manuelkiessling.bsky.social !)
Deploy Playwright MCP Servers in the cloud with zero setup. Enable AI agents to control real browsers with full visual feedback through VNC.
playwright-mcp.develop-build-deploy.com
June 13, 2025 at 11:09 PM
It's the Playwright MCP hosted through playwright-mcp.develop-build-deploy.com (which is a brilliant service propped up by @manuelkiessling.bsky.social !)
- you need battle-tested engineering experience
- understand the problem and solution domains
- write precise and thorough, well-structured requirements
- have encompassing Quality Tools in place — tests, linters, static analysis etc; agent mode is a bliss with these in place
- understand the problem and solution domains
- write precise and thorough, well-structured requirements
- have encompassing Quality Tools in place — tests, linters, static analysis etc; agent mode is a bliss with these in place
March 19, 2025 at 8:07 AM
- you need battle-tested engineering experience
- understand the problem and solution domains
- write precise and thorough, well-structured requirements
- have encompassing Quality Tools in place — tests, linters, static analysis etc; agent mode is a bliss with these in place
- understand the problem and solution domains
- write precise and thorough, well-structured requirements
- have encompassing Quality Tools in place — tests, linters, static analysis etc; agent mode is a bliss with these in place