AWS S3 - basic concepts

AWS S3 is one of the first services that Amazon introduced and it’s used for storing data (objects) in the cloud. By an API you can performance CRUD operations in S3. This service is billed for the storage you really...

Digital Transformation: is it just about technology?

Nowadays, we are listening these two words wherever we go: ‘Digital Transformation’. Every company is doing its own Digital Transformation, hiring many people, making many projects, replacing its “old technology architecture” and all this “new stuff”. If you looking carefully...

Angular Router Hooks: Guards

In this post we’re going to see how we can protect some views or components. The use case is very simple: building a login component and if the credentials (user and password) are right, go to a protected view. You...

Angular: Routing Basics

If you are new in this kind of frameworks “SPA oriented” or you’re used to build server-side applications, you have to keep in mind that a navigation action doesn’t have to be a request to the server. Actually, in a...

REST API: Error handling

One of the most important thing when you’re designing an API is how it’s going to handle errors and how will be the content and the status of the responses that it’s going to send to its clients Basically, there...