Results for “Ordering & set operations”
Small, practical examples. Search by task or narrow things down below.
Select an inclusive range
Find rows with values between two endpoints.
BETWEEN✓ Tested
Select specific columns
Read only the fields a result needs.
SELECT✓ Tested
Send text into a container through stdin
Docker / Compose: Send text into a container through stdin using a locally available Ubuntu image.
Docker / Compose✓ Tested
Separate an executable from default arguments
Docker / Compose: Separate an executable from default arguments with a complete introductory Dockerfile.
Docker / Compose✓ Tested
Separate an underline from the text
CSS: Text-underline-offset improves the gap between letters and a decorative underline.
CSS✓ Tested
Serialize a hashtable as JSON
Produce compact JSON for a small data object.
JSON✓ Tested
Share data through a named volume
Keep a file across two short-lived containers.
volume✓ Tested
Sort a small array in place
Arduino / C: Insertion sort needs no additional array and is suitable for small datasets.
Arduino / C✓ Tested
Sort preferred rows ahead of other rows
SQL: A CASE ordering key expresses business priority before a stable secondary sort.
SQL✓ Tested
Sort preferred rows ahead of other rows
SQL Server: A CASE ordering key expresses business priority before a stable secondary sort.
SQL Server✓ Tested
Sort preferred rows ahead of other rows
Postgres: A CASE ordering key expresses business priority before a stable secondary sort.
Postgres✓ Tested
Sort preferred rows ahead of other rows
SQLite: A CASE ordering key expresses business priority before a stable secondary sort.
SQLite✓ Tested