Results for “Get-Content”
Small, practical examples. Search by task or narrow things down below.
Return the first item with a generic function
Preserve the element type while allowing empty arrays.
generics✓ Tested
Return typed data from an async function
Await a Promise and handle failures explicitly.
async✓ Tested
Reverse a copy while preserving the original
TypeScript: Copy before reverse because reverse mutates the array it receives.
TypeScript✓ Tested
Run a command in a running container
Execute an additional process inside an existing container.
exec✓ Tested
Run cleanup after a promise settles
TypeScript: finally runs after success or failure and normally preserves the original outcome.
TypeScript✓ Tested
Run dependent async steps in order
TypeScript: Await one result before using it as the input of the next calculation.
TypeScript✓ Tested
Safely read a caught error
Check the error type before accessing its message.
unknown✓ Tested
Search the stream for a message marker
Arduino / C: find consumes input through a matching marker or until timeout.
Arduino / C✓ Tested
Select fields with the Pick utility type
Expose a smaller view of a larger object type.
Pick✓ Tested
Separate a first item from the remaining items
TypeScript: Array destructuring and a rest element produce named pieces of a sequence.
TypeScript✓ Tested
Set and inspect a bit flag
Store several boolean states in one byte.
bitSet✓ Tested
Set text safely
Use jQuery text to insert literal content instead of interpreting HTML.
jQuery✓ Tested