Results for “C”
Small, practical examples. Search by task or narrow things down below.
Copy a flash string into a bounded RAM buffer
Arduino / C: strncpy_P reads from program memory into ordinary RAM.
Arduino / C✓ Tested
Copy a multibyte interrupt-owned counter atomically
Arduino / C: ATOMIC_RESTORESTATE restores the interrupt state after reading a shared value.
Arduino / C✓ Tested
Copy a range without changing the source
JavaScript: Array.slice returns a shallow copy of the selected half-open range.
JavaScript✓ Tested
Copy a range without changing the source
TypeScript: Array.slice returns a shallow copy of the selected half-open range.
TypeScript✓ Tested
Copy a slice without sharing storage
Copy a slice without sharing storage using a complete Go program with explicit sample inputs.
Go✓ Tested
Copy a stream and count its bytes
Copy a stream and count its bytes using a complete Go program with explicit sample inputs.
Go✓ Tested
Copy a string with a guaranteed terminator
Arduino / C: Reserve one character for the terminator when copying a bounded string.
Arduino / C✓ Tested
Copy an array independently
Bash Scripts: A new array assignment copies element values rather than creating a shared reference.
Bash Scripts✓ Tested
Copy an artifact from an earlier build stage
Docker / Compose: A named stage can produce an artifact without copying its other files.
Docker / Compose✓ Tested
Copy entries into another map
Copy entries into another map using a complete Go program with explicit sample inputs.
Go✓ Tested
Copy nested mutable data independently
Python: Use deepcopy when changes to nested lists must not affect the original object.
Python✓ Tested
Copy nested structured data independently
JavaScript: structuredClone creates an independent copy of supported structured values.
JavaScript✓ Tested