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How to overcome the cloud observability wall

Dynatrace

You may be using serverless functions like AWS Lambda , Azure Functions , or Google Cloud Functions, or a container management service, such as Kubernetes. In contrast to modern software architecture, which uses distributed microservices, organizations historically structured their applications in a pattern known as “monolithic.”

Cloud 223
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A Day with Kotlin

Software Architecture

Null Safety One of the most common pitfalls of many programming languages including Java, is that accessing a null reference would result in a null reference exception. Kotlin’s type system eliminates the danger of null references from code. No need to bloat your code with explicitly written getters and setters as in Java.

Java 100
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O’Reilly serverless survey 2019: Concerns, what works, and what to expect

O'Reilly

Given that Amazon’s AWS Lambda functions are only five years old this November, anyone with more than three years of experience is a very early adopter. Writing code for one vendor platform does not make it portable or simple to move elsewhere. The second biggest challenge was “vendor lock-in.” Concluding thoughts.