Results for “k”
Small, practical examples. Search by task or narrow things down below.
Use a build argument while creating an image
Docker / Compose: ARG supplies a build-time value that is not automatically a runtime environment variable.
Docker / Compose✓ Tested
Verify a read-only volume rejects writes
Docker / Compose: A failed write confirms the mount’s read-only behavior.
Docker / Compose✓ Tested
Verify that a one-off container was removed
Docker / Compose: An automatically removed container no longer appears in an exact-name listing.
Docker / Compose✓ Tested
Visit files recursively
Java: Close the stream returned by Files.walk and sort relative paths for stable output.
Java✓ Tested
Wait for a container to exit
Docker / Compose: wait blocks until the container stops and prints its exit code.
Docker / Compose✓ Tested
Wait for a healthy Compose dependency
Docker / Compose: The service_healthy dependency condition waits for the dependency’s health command to succeed.
Docker / Compose✓ Tested
Wait for several deferred values
jQuery: when resolves only after every supplied deferred has resolved.
jQuery✓ Tested
Wait for shared state with a condition variable
C++: Use a predicate so spurious wakeups cannot allow the worker to continue before the state is ready.
C++✓ Tested
Accept a small behavior interface
Accept a small behavior interface using a complete Go program with explicit sample inputs.
Go✓ Tested
Accept a variable number of arguments
Accept a variable number of arguments using a complete Go program with explicit sample inputs.
Go✓ Tested
Accept different types with a generic function
Accept different types with a generic function in a complete Rust program using the standard library.
Rust✓ Tested
Accept either of two conditions
SQL: Use OR to keep matching names or out-of-stock rows.
SQL✓ Tested