Building a Secure API with PostgreSQL (No ORM!): The FreeMentors Guide
Apr 23, 2025 · 16 min read · ORM or SQL queries, what’s your go-to? For me, it’s always been ORM. I’m pretty familiar with Sequelize, and honestly, I never really understood why anyone would prefer writing SQL. But this project pushed me to get into raw SQL, and it’s definitely ...
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Open Api Specification to Joi objects with oas-to-joi
Jun 15, 2024 · 5 min read · In this new article I will talk about a very useful library called "oas-to-joi" which allows to create Joi Schemas Objects using an Open Api Specification. It provides an easy way to get API validations rules automatically. What is Open Api Specifica...
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Validating User Input in Node.js Using Joi
Jun 2, 2024 · 4 min read · Introduction In web development, validating user input is crucial for ensuring data integrity, security, and reliability. Node.js developers often handle input validation manually, which can lead to repetitive and error-prone code. Fortunately, the J...
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Jan 30, 2023 · 5 min read · Validating form values is an important step in ensuring the integrity and accuracy of the data being collected. One popular tool for this task is Joi, a JavaScript object schema validation library. With Joi, you can define a schema for your form valu...
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