Results for “comm”
Small, practical examples. Search by task or narrow things down below.
Check the size of a folder
Show a single total for the disk space used by a folder and its contents.
disk usage✓ Tested
Check whether a value is a safe integer
TypeScript: Number.isSafeInteger also checks the exact-integer range supported by Number.
TypeScript✓ Tested
Check whether any item matches
TypeScript: some stops once a predicate succeeds.
TypeScript✓ Tested
Check whether every item matches
TypeScript: every stops at the first failed predicate and returns true for an empty array.
TypeScript✓ Tested
Check whether text ends with a suffix
TypeScript: Use endsWith for a literal case-sensitive ending.
TypeScript✓ Tested
Check whether text starts with a prefix
TypeScript: Use startsWith for a literal case-sensitive prefix comparison.
TypeScript✓ Tested
Choose a service’s internal hostname
Docker / Compose: hostname controls the name reported inside the container.
Docker / Compose✓ Tested
Choose an action with switch
Map a small command value to a result.
switch✓ Tested
Choose an image’s default directory
Docker / Compose: Choose an image’s default directory with a complete introductory Dockerfile.
Docker / Compose✓ Tested
Choose between two branches
TypeScript: Use if and else to handle an available or empty stock count.
TypeScript✓ Tested
Choose the signal used for graceful stopping
Docker / Compose: The configured stop signal is recorded in container metadata.
Docker / Compose✓ Tested
Clamp a number between inclusive bounds
TypeScript: Combine Math.min and Math.max when lower is no greater than upper.
TypeScript✓ Tested