Results for “jsonb_set”
Small, practical examples. Search by task or narrow things down below.
Find rows with a related record
Use EXISTS without duplicating the outer rows.
EXISTS✓ Tested
Find text inside tracked files
Git: Find text inside tracked files inside the disposable repository created by the input setup.
Git✓ Tested
Find the commit responsible for a line
Inspect line attribution in a stable machine-readable format.
blame✓ Tested
Find the final day of a month
Use EOMONTH without manually calculating month length.
EOMONTH✓ Tested
Find values missing from another collection
C#: Except removes duplicates as it calculates the set difference.
C#✓ Tested
Force a disposable container to stop
Docker / Compose: kill sends SIGKILL by default without a graceful shutdown interval.
Docker / Compose✓ Tested
Format a date without locale ambiguity
Parse an ISO date and format it consistently.
date✓ Tested
Format a known UTC timestamp
Linux Commands: Use GNU date -u and an explicit input offset to avoid local timezone dependence.
Linux Commands✓ Tested
Format decimal output
Use fixed and setprecision to print two C++ decimal places.
C++✓ Tested
Generate a sequence of numbers
Create rows without a stored table.
generate_series✓ Tested
Give a function an optional argument
Let callers omit a value while keeping nounset enabled.
optional argument✓ 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