Results for “setup”
Small, practical examples. Search by task or narrow things down below.
Restrict a diff to one chosen path
Git: Use the double dash separator to distinguish a filename from revisions or options.
Git✓ Tested
Retrieve a file from a stopped container
Docker / Compose: The writable layer remains available for docker cp after exit.
Docker / Compose✓ Tested
Return to the original branch
Git: Return to the original branch inside the disposable repository created by the input setup.
Git✓ Tested
Return to the previously checked-out branch
Git: The dash shorthand selects the previous branch in the checkout history.
Git✓ Tested
Reuse an LED action with a function
Arduino / C: Put a short LED sequence in a named function and call it twice.
Arduino / C✓ Tested
Run a command in a running container
Execute an additional process inside an existing container.
exec✓ Tested
Run a Compose service as a non-root user
Docker / Compose: user overrides the image’s default identity.
Docker / Compose✓ Tested
Run a Compose service as a numeric user
Docker / Compose: Run a Compose service as a numeric user in a small Compose file.
Docker / Compose✓ Tested
Run a one-off container
Run a command and remove its stopped container automatically.
run✓ Tested
Run a one-off process with a numeric user ID
Docker / Compose: The user option overrides the image’s default identity.
Docker / Compose✓ Tested
Run a process as an unprivileged user
Docker / Compose: Run a process as an unprivileged user using a locally available Ubuntu image.
Docker / Compose✓ Tested
Run an image as a non-root user
Choose an unprivileged numeric identity for the default process.
Dockerfile✓ Tested