Kategorien
Docker

How to install simultaneously Docker and Podman on RHEL 8/CentOS 8

https://faun.pub/how-to-install-simultaneously-docker-and-podman-on-rhel-8-centos-8-cb67412f321e

  • How to install simultaneously Docker and Podman on RHEL 8/CentOS 8 - https://faun.pub/how-to-install-simultaneously-docker-and-podman-on-rhel-8-centos-8-cb67412f321e
  • Is it safe to clean docker/overlay2/ - I got some docker containers running on Centos 8, the /var/lib/docker/overlay2 folder grows very fast in disk size. Docker uses /var/lib/docker to store your images, containers, and local named volumes. Deleting this can result in data loss and possibly stop the engine from running. The overlay2 subdirectory specifically contains the various filesystem layers for images […]
Kategorien
Linux

Rename all files

Rename all files in current diretory
Quelle: hier

find . -name '*.JPG' -exec sh -c 'mv "$0" "${0%.JPG}.jpg"' {} \;