Results for “file count”
Small, practical examples. Search by task or narrow things down below.
Load service variables from an env file
Docker / Compose: env_file supplies runtime environment values.
Docker / Compose✓ Tested
Make a Compose service’s filesystem read-only
Docker / Compose: Make a Compose service’s filesystem read-only in a small Compose file.
Docker / Compose✓ Tested
Make a second copy of a practice file
Linux Commands: Make a second copy of a practice file using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Match any pattern from a file
Linux Commands: Use grep -F -f with one literal pattern per line.
Linux Commands✓ Tested
Match filenames without case sensitivity
Linux Commands: Use iname for a case-insensitive filename pattern.
Linux Commands✓ Tested
Measure a small seekable binary file
C: Seek to the end and inspect ftell, checking both operations for errors.
C✓ Tested
Move a file into another directory
PowerShell: Move-Item transfers an existing file to the chosen destination directory.
PowerShell✓ Tested
Move a file to a new filename
C#: File.Move changes the file path without loading its contents.
C#✓ Tested
Move a file to a new name
Java: Files.move changes the path and returns the destination Path.
Java✓ Tested
Normalize a path without touching the filesystem
C++: lexically_normal removes redundant dot components using path syntax alone.
C++✓ Tested
Offer a downloadable text file
HTML: The download attribute supplies a filename for this same-document data URL.
HTML✓ Tested
Override an env-file value explicitly
Docker / Compose: The environment section takes precedence over env_file.
Docker / Compose✓ Tested