How many people use the Internet in the world?

Date:2023-01-07
According to the International Telecommunication Union (ITU), it is estimated that there are around 4.5 billion internet users worldwide in 2020.
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Can I use the same Firebase Database for multiple apps?

Yes, you can use the same Firebase Database for multiple apps. Your database can be accessed by any of your apps with the same set of credentials which you create while initializing the Firebase Database. The only prerequisite is that all the apps must be registered in the same Firebase project.

How much do Google contract workers get paid?

The exact amount a Google contractor gets paid depends on several factors, such as the position, location, and experience level. However, most contractors are compensated above industry standards and may earn anywhere from $30 to $50 an hour.

Can you implement a REST API in a legacy application?

Yes, it is possible to implement a REST API in a legacy application. It involves adding a middle layer, such as an API gateway, between the frontend and the backend. The API gateway will act as an intermediary between the frontend and the legacy application, handling all requests and responses. Depending on the architecture and technologies used, the API gateway may also perform various translations to and from the legacy application, allowing developers to migrate the legacy application's data and business logic in a modern, web-friendly format. Common techniques for implementing a REST API in a legacy application also include refactoring existing code and leveraging existing application programming interfaces (APIs). In certain cases, a developer may have to re-write sections of code to move away from legacy API practices and embrace modern, more modern API approaches.

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