Results for “ratio”
Small, practical examples. Search by task or narrow things down below.
Count days between UTC-midnight dates
TypeScript: A day is exactly 86400000 milliseconds for these explicitly UTC-midnight inputs.
TypeScript✓ Tested
Count occurrences in a sorted sequence
C++: equal_range finds the half-open interval containing values equal to the key.
C++✓ Tested
Count set bits in an unsigned integer
C: Clearing the lowest set bit on each iteration counts only one iteration per set bit.
C✓ Tested
Count the elements in an array
Bash Scripts: The array length form counts assigned elements, not characters in the first value.
Bash Scripts✓ Tested
Create a file only when it does not exist
C#: FileMode.CreateNew prevents accidental replacement of existing content.
C#✓ Tested
Create a file without overwriting an existing one
Python: Use exclusive creation mode and handle FileExistsError explicitly.
Python✓ Tested
Create a lightweight tag at the current commit
Git: A lightweight tag is a direct reference without an annotation object.
Git✓ Tested
Create a ZIP archive from a file
Python: Give a ZIP entry a relative archive name instead of exposing its source directory.
Python✓ Tested
Create and clean up a temporary file
Java: Create a unique file and remove it in finally even when the operation fails.
Java✓ Tested
Declare LF normalization for a file type
Git: A gitattributes rule records text normalization expectations for matching paths.
Git✓ Tested
Delete a known scratch file
C#: File.Delete ignores a missing file but still throws for other I/O failures.
C#✓ Tested
Delete a known temporary file if present
Java: deleteIfExists returns whether a file was removed and still reports other I/O errors.
Java✓ Tested