Results for “Execution & file transfer”
Small, practical examples. Search by task or narrow things down below.
Create a runtime file during the build
Docker / Compose: RUN executes during the build while CMD executes when a container starts.
Docker / Compose✓ Tested
Create a second name for the same file
Linux Commands: Use ln for a hard link and inspect the shared link count.
Linux Commands✓ Tested
Create a small file at build time
Docker / Compose: Create a small file at build time with a complete introductory Dockerfile.
Docker / Compose✓ Tested
Create a ZIP archive from a file
Python: Give a ZIP entry a relative archive name instead of exposing its source directory.
Python✓ Tested
Create an archive from an explicit file list
Linux Commands: Use tar -T for a controlled list of relative archive members.
Linux Commands✓ Tested
Create an empty file
Linux Commands: Use touch to create a file when absent; an existing file keeps its contents but gets updated timestamps.
Linux Commands✓ Tested
Create an empty practice file
Linux Commands: Create an empty practice file using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Create and clean up a temporary file
Java: Create a unique file and remove it in finally even when the operation fails.
Java✓ Tested
Create and clean up a temporary file
Create and clean up a temporary file using a complete Go program with explicit sample inputs.
Go✓ Tested
Create private files with a restrictive umask
Linux Commands: Apply umask in a subshell so the surrounding shell is unaffected.
Linux Commands✓ Tested
Declare LF normalization for a file type
Git: A gitattributes rule records text normalization expectations for matching paths.
Git✓ Tested
Delete a known scratch file
C#: File.Delete ignores a missing file but still throws for other I/O failures.
C#✓ Tested