CSV Processing Skill

Process CSV files using standard bash tools (awk, cut, sort, grep).

Available Scripts

analyze.sh

Get statistics and summary of a CSV file.

bash /skills/csv/scripts/analyze.sh data.csv

filter.sh

Filter rows where a column matches a value.

bash /skills/csv/scripts/filter.sh data.csv <column_number> <value>

select.sh

Select specific columns from CSV.

bash /skills/csv/scripts/select.sh data.csv <col1,col2,col3>

sort.sh

Sort CSV by a column.

bash /skills/csv/scripts/sort.sh data.csv <column_number> [--numeric] [--reverse]

Examples

# Show CSV summary
bash /skills/csv/scripts/analyze.sh sales.csv

# Filter where column 3 equals "active"
bash /skills/csv/scripts/filter.sh users.csv 3 active

# Select columns 1, 2, and 4
bash /skills/csv/scripts/select.sh data.csv 1,2,4

# Sort by column 2 numerically in reverse
bash /skills/csv/scripts/sort.sh data.csv 2 --numeric --reverse