Results for “k”
Small, practical examples. Search by task or narrow things down below.
Select the top row in each group with a tie-breaker
Postgres: Filter an outer query on ROW_NUMBER because window functions are not evaluated in WHERE.
Postgres✓ Tested
Select the top row in each group with a tie-breaker
SQLite: Filter an outer query on ROW_NUMBER because window functions are not evaluated in WHERE.
SQLite✓ Tested
Sequence work on an element’s queue
jQuery: A queue callback calls next to allow the following callback to run.
jQuery✓ Tested
Set a Compose service’s working directory
Docker / Compose: working_dir changes where the container command starts.
Docker / Compose✓ Tested
Set a container’s working directory
Docker / Compose: Set a container’s working directory using a locally available Ubuntu image.
Docker / Compose✓ Tested
Set a service’s working directory
Docker / Compose: Set a service’s working directory in a small Compose file.
Docker / Compose✓ Tested
Set a working directory
Choose the default directory for later instructions and the running process.
Dockerfile✓ Tested
Show keyboard focus
Use a visible CSS outline when an input receives keyboard focus.
CSS✓ Tested
Size a child relative to its containing block
CSS: A percentage width is based on the containing block’s available width.
CSS✓ Tested
Skip selected iterations in a loop
Bash Scripts: Continue starts the next iteration without running the remaining loop body.
Bash Scripts✓ Tested
Skip synchronization when a feature is disabled
Skip synchronization when a feature is disabled with a small React component and explicit browser behavior.
React✓ Tested
Skip weekends when advancing dates
Python: Walk calendar dates and count only Monday through Friday.
Python✓ Tested