Results for “to_char”
Small, practical examples. Search by task or narrow things down below.
Remove carriage-return characters
Linux Commands: Use tr -d to remove CR characters from Windows-style line endings.
Linux Commands✓ Tested
Split text on several separator characters
JavaScript: A regex character class can recognize alternative simple delimiters.
JavaScript✓ Tested
Split text on several separator characters
TypeScript: A regex character class can recognize alternative simple delimiters.
TypeScript✓ Tested
Take Unicode characters without byte slicing
Take Unicode characters without byte slicing in a complete Rust program using the standard library.
Rust✓ Tested
Find the final path separator
C: strrchr locates the last matching character without modifying the input.
C✓ Tested
Format an integer into a caller-owned buffer
C++: to_chars avoids allocation and reports whether the buffer was large enough.
C++✓ Tested
Parse a complete integer without exceptions
C++: from_chars reports both an error code and the first unconsumed character.
C++✓ Tested
Advance an index around a fixed collection
Arduino / C: Modulo wraps a bounded nonnegative index to zero.
Arduino / C✓ Tested
Allocate an independent copy of a C string
C: Include one extra byte for the terminating null character.
C✓ Tested
Apply a linear sensor calibration
Arduino / C: Convert a raw reading using an offset and scale measured for the sensor.
Arduino / C✓ Tested
Assemble a big-endian 16-bit value
Arduino / C: Cast to an unsigned 16-bit type before shifting the high byte.
Arduino / C✓ Tested
Assign a bit from a Boolean state
Arduino / C: bitWrite accepts a bit position and a zero or nonzero value.
Arduino / C✓ Tested