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Untangling the service mesh

Level Up Coding

Service mesh has been in the community for a long time and many developers have already adopted it. If you are one of those people who wish to use it and would like to know what exactly is a service…

Decoupling Modules with Services

Learn Java

In Java it is common to model APIs as interfaces (or sometimes abstract classes) and then pick the best implementation given the circumstances. Ideally, the consumer of the API is completely decouple...

Connecting services with a

Software Architecture with C plus plus

Microservices and cloud-native design come with their own set of problems. Communication between different services, observability, debugging, rate limiting, authentication, access control, and A/B te...

Understanding services and microservices

Software Architecture with C plus plus

Because of the drawbacks of monolithic architectures, other approaches have emerged. A common idea is to split your solution into multiple services that communicate with each other. You can then split...

How to Replace Third-Party Services at Development Time

Level Up Coding

Identifying abstractions and programming to interfaces can be helpful. We’ve previously seen how doing so can help to limit the modifications needed when requirements change. We’ve also seen how it ca...

Single service per host

Software Architecture with C plus plus

Using this pattern, we allow each host to only serve a particular type of microservice. The main benefit is that you can tweak the machine to better fit the desired workload and services are well isol...

Stateless and stateful services

Software Architecture with C plus plus

The same principles that we discussed for classes can be mapped to higher-level concepts, for instance, microservices. What does a stateful service look like? Let's take FTP as an example. If it's not...

Make your microservices independent

Javarevisited

Microservice architecture is widely used right now. Many companies use it, but not everyone uses it on the 100%. Three aspects are essential to make microservices shine:The real buzz of microservices ...

Multiple services per host

Software Architecture with C plus plus

An opposite approach is hosting multiple services per host. This helps to optimize the utilization of the machines but it also comes with some drawbacks. First of all, different microservices may requ...

Resilience Patterns for Synchronous Microservices Communication

Level Up Coding

Ensuring reliable and predictable application behavior. Continue reading on Level Up Coding

FastAPI Microservice Patterns: Externalized Configuration

Python in Plain English

Declarative configuration of microservices made easy Continue reading on Python in Plain English

Design Pattern: Gateways in Python for Nice Services and Not-Nice Services

Better Programming

Learn how to encapsulate interactions with an external service Photo by Prado on Unsplash | image height altered The web is covered with services exposing an API for modern applications to interact w...