Results for “Input streams & redirection”
Small, practical examples. Search by task or narrow things down below.
Send a JSON HTTP response
Send a JSON HTTP response using a complete Go program with explicit sample inputs.
Go✓ Tested
Send text into a container through stdin
Docker / Compose: Send text into a container through stdin using a locally available Ubuntu image.
Docker / Compose✓ Tested
Separate a filename extension
Separate a filename extension using a complete Go program with explicit sample inputs.
Go✓ Tested
Separate an executable from default arguments
Docker / Compose: Separate an executable from default arguments with a complete introductory Dockerfile.
Docker / Compose✓ Tested
Set a Compose service’s working directory
Docker / Compose: working_dir changes where the container command starts.
Docker / Compose✓ Tested
Set a container’s own hostname
Docker / Compose: hostname changes the name reported inside the container.
Docker / Compose✓ Tested
Set a container’s working directory
Docker / Compose: Set a container’s working directory using a locally available Ubuntu image.
Docker / Compose✓ Tested
Set a default non-root image user
Docker / Compose: Set a default non-root image user with a complete introductory Dockerfile.
Docker / Compose✓ Tested
Set a form field value
Populate a labeled input with jQuery val.
jQuery✓ Tested
Set a service’s open-file limit
Docker / Compose: The ulimits mapping defines soft and hard resource limits.
Docker / Compose✓ Tested
Set a service’s working directory
Docker / Compose: Set a service’s working directory in a small Compose file.
Docker / Compose✓ Tested
Set a working directory
Choose the default directory for later instructions and the running process.
Dockerfile✓ Tested