Results for “Bulk changes & set operations”
Small, practical examples. Search by task or narrow things down below.
Deliver a result through a promise and future
C++: A promise sets a shared state and its future retrieves the value.
C++✓ Tested
Disable a button
Set the live disabled property with jQuery prop.
jQuery✓ Tested
Disable a service’s network interfaces
Docker / Compose: network_mode none leaves only the loopback interface.
Docker / Compose✓ Tested
Disable networking for a Compose command
Docker / Compose: Disable networking for a Compose command in a small Compose file.
Docker / Compose✓ Tested
Disable networking for a local command
Docker / Compose: Disable networking for a local command using a locally available Ubuntu image.
Docker / Compose✓ Tested
Discard an unstaged edit to one tracked file
Git: Restore copies the index version back into the selected working file.
Git✓ Tested
Dispatch a command with case
Choose an action from a small set of supported commands.
case✓ Tested
Display a label in uppercase without changing its text
CSS: Text-transform changes visual casing while preserving the DOM’s source text.
CSS✓ Tested
Distinguish a bare repository from a working checkout
Git: rev-parse reports repository mode without relying on directory naming conventions.
Git✓ Tested
Drive the built-in LED low after turning it on
Arduino / C: digitalWrite changes the actual output level of a configured pin.
Arduino / C✓ Tested
Drop all optional Linux capabilities
Docker / Compose: The effective capability mask becomes zero after cap-drop ALL.
Docker / Compose✓ Tested
Drop capabilities for a Compose service
Docker / Compose: cap_drop ALL removes optional Linux capabilities.
Docker / Compose✓ Tested