Results for “at”
Small, practical examples. Search by task or narrow things down below.
Forward all arguments without changing their boundaries
Bash Scripts: Quoted at-sign preserves empty arguments and embedded spaces.
Bash Scripts✓ Tested
Forward input props to a reusable field
Forward input props to a reusable field with a small React component and explicit browser behavior.
React✓ Tested
Give a function an optional argument
Let callers omit a value while keeping nounset enabled.
optional argument✓ Tested
Give a function its own positional parameters
Bash Scripts: A function receives its call arguments without replacing the caller’s positional parameters.
Bash Scripts✓ 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
Give a reusable record type a short name
C: A typedef names a structure type without changing its representation.
C✓ Tested
Give an LED pin a constant name
Arduino / C: Use const to name the built-in LED pin and reuse it in output instructions.
Arduino / C✓ Tested
Group fields in a struct
Group fields in a struct using a complete Go program with explicit sample inputs.
Go✓ Tested
Group records by a field
Python: Accumulate related values with defaultdict without checking whether each group exists.
Python✓ Tested