I often forget the command of the docker, so I make a list as reference for myself Here is your Docker Cheat Sheet with essential commands, organized by category. You can keep this for quick reference. ⸻ 🐳 Docker Cheat Sheet General Commands docker version # Show Docker version docker info # Show system-wide information […]
Docker Commands Cheat Sheet Read More »
I found that the date inside docker is different with the host machine. You can check the date by using this way. Solution to update the date Now the date is correct
How to update docker datetime and timezone in Discourse Read More »
I’m trying to insert new row by using the import function from discourse, create_categories. It throw me this error. What cause this error appear ? I’m using this way to restore the docker data for keep testing on importing Full error message from console Solution In many cases, it should be corrupted in PostgreSQL database,
You need Linux kernel 3.14++ to use overlayFS. I need to use overlayFS because Docker recommend to use it The devicemapper storage driver is deprecated in Docker Engine 18.09, and will be removed in a future release. It is recommended that users of the devicemapper storage driver migrate to overlay2. It doesn’t work So, I try to update the newest
mount: unknown filesystem type overlay Read More »
