A few boxes drawn with Unicode box drawing characters:
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <!DOCTYPE KeyboardMappingScheme> | |
| <!-- Written by Qt Creator 4.2.1, 2017-03-27T21:24:06. --> | |
| <mapping> | |
| <shortcut id="CppTools.OpenHeaderSourceInNextSplit"> | |
| <key value="Ctrl+E, F4"/> | |
| </shortcut> | |
| <shortcut id="CppTools.SwitchHeaderSource"> | |
| <key value="F4"/> | |
| </shortcut> |
Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...
// see: https://github.com/chadoe/docker-cleanup-volumes
$ docker volume rm $(docker volume ls -qf dangling=true)
$ docker volume ls -qf dangling=true | xargs -r docker volume rm