Manipulate Excel (.xlsx) files from the command line without Python or Node dependencies.
npx skills add https://github.com/lanej/dotfiles --skill xlsx-lanej
Please help me install this Agent Skill. Skill: xlsx Source: https://github.com/lanej/dotfiles/tree/main/claude/skills/xlsx Command: npx skills add https://github.com/lanej/dotfiles --skill xlsx-lanej
This Skill eliminates the manual drudgery of interacting with Excel files for data extraction, filtering, or basic editing. It provides a powerful command-line interface to automate these tasks, saving you time and reducing the risk of human error.
WHERE clauses, similar to SQL queries, to filter rows based on conditions.sales.xlsx file, select only their names and emails, and export the filtered data to a active_customers.csv file, all with a single command.From the 'sales.xlsx' file, filter for rows where 'Status' is 'Active', select the 'Name', 'Email', and 'Department' columns, and output the result as a CSV file named 'active_users.csv'.
High-intent search queries and answers about installing and using this skill.
You can apply SQL-like WHERE clauses to filter rows in Excel files from the command line. This Skill lets you extract data matching specific conditions—such as all 'Active' customers—and output results to CSV or view them directly, without opening Excel manually.
Yes. This Skill manipulates .xlsx files as a self-contained CLI tool with no Python or Node runtime required. You can view, filter, edit, convert, and analyze workbooks in batch or interactive sessions directly from the terminal.
You can set cell values, insert or delete rows and columns, and convert .xlsx files to or from CSV format using single command-line operations. This enables automated data transformation pipelines without manual Excel interaction.
List sheets, view headers, and inspect sheet contents quickly from the command line. This Skill lets you explore large files efficiently to understand structure and identify the data you need before extraction or filtering.
Yes. Beyond basic viewing and filtering, this Skill supports advanced operations including formulas, pivot tables, charts, and named ranges, plus date format handling and backup protection for safe file manipulation.
Yes. You can filter data from .xlsx workbooks, select specific columns, and export results to CSV in a single command. This is ideal for batch workflows that extract and transform data across multiple sheets or files.
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