When designing a system, architects should always aim to build it in a way it is resilient against failure. When designing a modern and cloud native solution based upon microservices running in containers you need to ensure that the system will be able to continue operating as a container fails. …

A common question that arises when developing new services, cloud native services and microservices is; “in which language will we develop this functionality?”. Even though microservices can in theory be all build in different languages a number of considerations need to be made both on a project level as well…

When you try to advertise a product, lets take fashion, one of the things you want to achieve is that your consumers see your products as something new, something unique and something fresh. Take the assumption that you have to make sure that products, clothing in this case, are not…

When working with the API Gateway in Oracle Cloud you have the option to extend the functionality for checking the JWT for additional authentication checks. This allows you to add custom validations in more complex manners than you would be allowed within the context of the API gateway service itself. Calling serverless functions …

When working with Kubernetes you most likely will work with kubectl, either in a direct or an indirect fashion. kubectl, allows you to run commands against Kubernetes clusters. You can use kubectl to deploy applications, inspect and manage cluster resources, and view logs. Last applied config An interesting datapoint in many cases is…

When building modern applications one of the go-to development patterns is to use a Javascript based application framework and build your application in such a way that most of the rendering is done client based. …

When working with confidential, secret or top secret data a lot of concepts and principles come into play which are commonly originally developed for on-premise environments related to governmental or military data. …

In Kubernetes, namespaces provides a mechanism for isolating groups of resources within a single cluster. Names of resources need to be unique within a namespace, but not across namespaces. Namespace-based scoping is applicable only for namespaced objects (e.g. Deployments, Services, etc) and not for cluster-wide objects (e.g. …

One of the benefits from cloud is that, as an organisation, you are able to provide your engineers with a relative low cost environment to experiment and think of new ways of doing things. Where traditionally the cost for building and maintaining a test bed environment for experimentation cloud computing…