📝 A library for data validation.

⛑️ JSON serialization should never fail

A modern and lightweight library for working with email addresses in Java

plugin to check that markdown links and images reference existing files and headings

Full Valid Fake Data Generator

🚥Fluent-validation framework for java extend from hibernate-validator.（java 对象属性流式验证框架，下一代校验框架。兼容实现 jakarta bean validation、jsr 303、hibernate-validator）

E-Commerce Spring Boot Back-end

Tiny and Powerful Library for limit an entry (text box,input) as number,string or more...

Convert a string to a valid safe filename on Golang

Yet another validation lib ;). Provides tools for general-purpose variable validation, function inputs/outputs validation as well as class fields validation. All entry points raise consistent ValidationError including all contextual details, with dynamic inheritance of ValueError/TypeError as appropriate.

Multilingual library made for validation, various form fields, such as: email, telephone, password, cpf, cnpj, credit card, magic numbers for image mimetype validation and much more.

Returns true if a windows file path does not contain any invalid characters.

⚖️ Trustworthy localStorage. Validate against a schema, set default values.

A Python script to list valid emails of GSuite accounts.

It is a calculator software developed by python. Python version is 3.x. It is my first project on python Graphical User Interface. This project always take the two numbers and do 4 operations (Addition, Subtraction, Multiplication and Division) between that two numbers. User can only entry two numerical values otherwise it will give Error message

🍕A http://validator.pizza client for Node.

Data validators for Golang

Returns true if a windows file path has invalid characters.

Check if a value is valid JSON.

Its all about the CORE