Symbolic link
A symbolic link is a filesystem object that refers to another filesystem path rather than containing the referenced file or directory's contents.
The Quick Python Book, Fourth Edition
A symbolic link, or symlink, is a filesystem object that refers to another filesystem path.
- How it is used
- Filters symbolic links out of recursive .test file-size totals and subsequent backup moves.
- How deep it goes
- Demonstrates link checks within working filesystem scripts but does not explain how symbolic links are created or resolved.
- Examples
- Uses pathlib and os.path scripts to total non-link .test files and move eligible files into backup.
- What you can do after
- Practice/perform recursive file processing that excludes symlinks before measuring or moving matching files.
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Kubernetes in Action, Second Edition
A symbolic link is a filesystem object that refers to another filesystem path rather than containing the target data itself.
- How it is used
- Explains how Kubernetes exposes and updates files in ConfigMap and Secret volumes.
- How deep it goes
- Traces link targets and permission inspection, without descending into filesystem implementation details.
- Examples
- Uses kubectl exec with ls -lA and ls -lL to inspect mounted configuration and target permissions.
- What you can do after
- Diagnose mounted configuration and permission behavior with kubectl exec, ls -lA, and ls -lL.
Read how Kubernetes in Action, Second Edition explains symbolic link →
Related concepts
- cycleproduces · A cycle is a recurring sequence of connected elements or events that returns to an earlier point, forming a loop.
- Homebrewproduced by · Homebrew is an open-source package manager for installing and managing software and developer tools on macOS, Linux, and other supported Unix-like systems.
- configmap volumeused by · A ConfigMap volume is a read-only Kubernetes volume that exposes ConfigMap data to containers as mounted files.
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