Results for “tar”
Small, practical examples. Search by task or narrow things down below.
Find the final day of a month
TypeScript: Day zero of the following UTC month selects the previous month’s final day.
TypeScript✓ Tested
Find the first matching array item
TypeScript: find returns undefined when no item satisfies the predicate.
TypeScript✓ Tested
Find the next chosen weekday
Java: TemporalAdjusters.next excludes the starting day even if it already has that weekday.
Java✓ Tested
Find the position of a matching item
TypeScript: findIndex returns -1 when the predicate matches nothing.
TypeScript✓ Tested
Flatten a single nesting level
TypeScript: flat defaults to a depth of one and creates a new array.
TypeScript✓ Tested
Force a disposable container to stop
Docker / Compose: kill sends SIGKILL by default without a graceful shutdown interval.
Docker / Compose✓ Tested
Format several integers in a fixed buffer
Arduino / C: snprintf limits writes to the buffer size and includes a terminating null byte.
Arduino / C✓ Tested
Format whole seconds as hours minutes and seconds
TypeScript: Use integer divisions and remainders for a nonnegative duration.
TypeScript✓ Tested
Generate a bounded integer range
TypeScript: Array.from supplies each output position to its mapping function.
TypeScript✓ Tested
Generate a half-open range of dates
Java: datesUntil includes the starting date and excludes the end date.
Java✓ Tested
Generate and measure a short output pulse
Arduino / C: delayMicroseconds can create a short blocking pulse on an output pin.
Arduino / C✓ Tested
Give a read-only service writable scratch space
Docker / Compose: A tmpfs mount provides temporary storage independent of the root filesystem.
Docker / Compose✓ Tested