My password contains the @ symbol in the db connection information. How do I handle it

[geekljr]

My password contains the @ symbol in the db connection information. How do I handle it。
like "db": "postgres://name:WfdWc@d542dsd@ip:port/gis"

[tobinbradley]

Postgres supports what they call percent encoding, which looks like plain old ASCII encoding to me. I think the encoding for @ is %40, so try postgres://name:WfdWc%40d542dsd@ip:port/gis.

If that doesn't work, it's up to you but if it were me I think I'd ALTER USER x WITH PASSWORD 'noweirdcharacters'; before I put on a headlamp and went on a deep dive into the pg driver.