Results for “open file”
Small, practical examples. Search by task or narrow things down below.
Flatten nested collections
Flatten nested collections in a complete Rust program using the standard library.
Rust✓ Tested
Force a disposable container to stop
Docker / Compose: kill sends SIGKILL by default without a graceful shutdown interval.
Docker / Compose✓ Tested
Format a bounded duration as hours minutes and seconds
PowerShell: TimeSpan can format duration components with escaped separators.
PowerShell✓ Tested
Format a date without locale ambiguity
Parse an ISO date and format it consistently.
date✓ Tested
Format a decimal number
Format a Java decimal with two digits and a fixed locale.
Java✓ Tested
Format a readable status message
Format a readable status message using a complete Go program with explicit sample inputs.
Go✓ Tested
Format a timestamp
Extract a year and month from ISO timestamp text.
strftime✓ Tested
Format a UTC timestamp
Format a UTC timestamp using a complete Go program with explicit sample inputs.
Go✓ 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 ISO date
Format a UTC JavaScript Date deterministically.
JavaScript✓ 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
Generate and measure a short output pulse
Arduino / C: delayMicroseconds can create a short blocking pulse on an output pin.
Arduino / C✓ Tested