Results for “Files & paths”
Small, practical examples. Search by task or narrow things down below.
Read the target stored in a symbolic link
Linux Commands: Use readlink without resolving the target path.
Linux Commands✓ Tested
Remove an empty directory only
Linux Commands: Use rmdir so a directory containing files cannot be removed accidentally.
Linux Commands✓ Tested
Rename a file with mv
Linux Commands: Rename a known file in the current directory and inspect its new contents.
Linux Commands✓ Tested
Replace a path extension
C#: Path.ChangeExtension transforms a path string without moving or creating a file.
C#✓ Tested
Run a command safely for each matching file
Linux Commands: Use find -exec with argument placeholders so spaces in filenames remain intact.
Linux Commands✓ Tested
Set owner-only file permissions
Linux Commands: Use chmod 600 to allow only the owner to read and write a file.
Linux Commands✓ Tested
Set owner-only read and write permissions
C++: Replace ordinary permission bits with the requested owner permissions.
C++✓ Tested
Write and read bytes without text conversion
C++: Use binary stream modes and check each I/O operation before consuming its result.
C++✓ Tested
Write and read raw bytes
C#: Use the byte-oriented file APIs when no text encoding should be applied.
C#✓ Tested
Abort a conflicting cherry-pick
Git: Abort removes the incomplete replay and returns to the previous branch state.
Git✓ Tested
Abort a conflicting rebase
Git: Abort returns the branch to its state before the rebase attempt.
Git✓ Tested
Abort a merge with unresolved conflicts
Git: Abort restores the pre-merge state in this clean practice repository.
Git✓ Tested