Results for “active low”
Small, practical examples. Search by task or narrow things down below.
Offer a selection list
Provide a labeled HTML select with a default option.
HTML✓ Tested
Open a link in a separate tab
Declare a separate browsing context with an explicit noopener relationship.
HTML✓ Tested
Page an ordered result
Skip rows and fetch a bounded page.
OFFSET✓ Tested
Pair employees with their managers
SQL: Alias a table twice to represent two different roles in one relationship.
SQL✓ Tested
Pair employees with their managers
SQL Server: Alias a table twice to represent two different roles in one relationship.
SQL Server✓ Tested
Pair employees with their managers
Postgres: Alias a table twice to represent two different roles in one relationship.
Postgres✓ Tested
Pair employees with their managers
SQLite: Alias a table twice to represent two different roles in one relationship.
SQLite✓ Tested
Pair terms and descriptions
Use a description list for a small HTML glossary.
HTML✓ Tested
Parse a JSON string
Convert a JSON string into a Python dictionary and read values by key.
json✓ Tested
Parse and format a date
Convert a date string into a datetime object, then format it in a different, human-readable order.
date✓ Tested
Pass a variable to standard input
Bash Scripts: A here-string supplies the expanded value followed by a newline.
Bash Scripts✓ Tested
Pipe input into a container process
Docker / Compose: The interactive flag keeps standard input open without allocating a terminal.
Docker / Compose✓ Tested