regex-data

Clean, extract, and validate text in DataFrames using regular expressions.

Updated May 9, 2026
One-click install
npx skills add https://github.com/LeandroBenjaminL/lend-ai --skill regex-data
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: regex-data
Source: https://github.com/LeandroBenjaminL/lend-ai/tree/main/skills/regex-data
Command: npx skills add https://github.com/LeandroBenjaminL/lend-ai --skill regex-data

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires pandas, re, and includes scripts (resource) components.

What problem does it solve?

This Skill helps you clean, extract, and validate text within DataFrames, ensuring data accuracy and consistency.

Core Features & Use Cases

  • Text Cleaning: Remove unwanted characters and spaces from text data.
  • Pattern Extraction: Extract specific patterns like emails, phone numbers, dates, or prices from text.
  • Format Validation: Validate the format of strings such as CUIL, CBU, or email addresses.
  • Use Case: If you have a column of text data with inconsistent formats and you need to clean it, extract certain patterns, or validate formats, this Skill can help.

Quick Start

Use the regex-data skill to clean and extract data from the 'customer_data.csv' DataFrame.

Frequently Asked Questions about regex-data

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I clean and extract text data from a pandas DataFrame using regex?

You can clean and extract text data from a pandas DataFrame by applying regular expressions to remove unwanted characters, spaces, or specific patterns like emails and phone numbers. This Skill handles pattern matching and text manipulation directly within your DataFrame columns.

What is the best way to validate string formats in a DataFrame column?

The best way to validate string formats in a DataFrame column is using regex pattern matching to check data consistency. This Skill validates formats such as CUIL, CBU, email addresses, and dates to ensure your text data meets required formatting standards.

Can I extract specific patterns like emails and phone numbers from text columns in pandas?

Yes, you can extract specific patterns like emails, phone numbers, dates, or prices from text columns in pandas. This Skill uses the re library for string pattern matching, allowing you to pull targeted information directly out of inconsistent text data.

Do I need to install any specific libraries to use regex for data cleaning in DataFrames?

Yes, you need to have the pandas and re libraries installed in your environment to process text data. These dependencies provide the underlying DataFrame structure and regular expression engine required for string manipulation and data validation.

Does this regex approach work for preprocessing inconsistent administrative data?

Yes, this regex approach works effectively for preprocessing inconsistent administrative data. It is specifically designed for administrative and data analysis workflows to clean unstructured text, validate formats like CUIL or CBU, and ensure data accuracy.