Results for “run”
Small, practical examples. Search by task or narrow things down below.
Format a zero-padded numeric label
Linux Commands: Use printf formatting instead of concatenating a variable number of zeroes.
Linux Commands✓ Tested
Format an integer as padded hexadecimal
Format an integer as padded hexadecimal in a complete Rust program using the standard library.
Rust✓ Tested
Format an integer into a caller-owned buffer
C++: to_chars avoids allocation and reports whether the buffer was large enough.
C++✓ Tested
Format an ISO date
Format a UTC JavaScript Date deterministically.
JavaScript✓ Tested
Format decimal output
Use fixed and setprecision to print two C++ decimal places.
C++✓ Tested
Format whole seconds as hours minutes and seconds
JavaScript: Use integer divisions and remainders for a nonnegative duration.
JavaScript✓ Tested
Format whole seconds as hours minutes and seconds
TypeScript: Use integer divisions and remainders for a nonnegative duration.
TypeScript✓ Tested
Forward all arguments without changing their boundaries
Bash Scripts: Quoted at-sign preserves empty arguments and embedded spaces.
Bash Scripts✓ Tested
Generate a bounded Fibonacci sequence
C: Keep only the two previous values instead of using exponential recursive calls.
C✓ Tested
Generate a bounded integer range
JavaScript: Array.from supplies each output position to its mapping function.
JavaScript✓ Tested
Generate a bounded integer range
TypeScript: Array.from supplies each output position to its mapping function.
TypeScript✓ Tested
Generate a bounded sequence recursively
Use a recursive CTE with a recursion limit.
recursive CTE✓ Tested