Results for “Serial.read”
Small, practical examples. Search by task or narrow things down below.
Format a readable status message
Format a readable status message using a complete Go program with explicit sample inputs.
Go✓ Tested
Give a date a machine-readable value
HTML: Learn how to give a date a machine-readable value in a complete browser example.
HTML✓ Tested
Give a read-only container temporary storage
Docker / Compose: Give a read-only container temporary storage using a locally available Ubuntu image.
Docker / Compose✓ Tested
Give a read-only service writable scratch space
Docker / Compose: A tmpfs mount provides temporary storage independent of the root filesystem.
Docker / Compose✓ Tested
Give a result column a readable name
SQL: Use AS to label a computed result column.
SQL✓ Tested
Give a result column a readable name
SQL Server: Use AS to label a computed result column.
SQL Server✓ Tested
Give a result column a readable name
Postgres: Use AS to label a computed result column.
Postgres✓ Tested
Give a result column a readable name
SQLite: Use AS to label a computed result column.
SQLite✓ Tested
Hash a file without reading it all at once
Python: Feed fixed-size binary chunks into SHA-256 for files larger than memory.
Python✓ Tested
Identify the current page in a breadcrumb
HTML: An ordered breadcrumb list sits inside a named navigation region, with aria-current on the current location.
HTML✓ Tested
Inspect a file length without reading it
C#: Use FileInfo.Length to retrieve a logical size in bytes.
C#✓ Tested
Join a worker thread and read its result
Join a worker thread and read its result in a complete Rust program using the standard library.
Rust✓ Tested