Attention: This article was published over 10 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.At Keyhole, we have published several blogs about Microservices. We’ve talked about architectural patterns used in a Microservices environment such as service discovery and …
Introducing The Delegate Pattern
Attention: This article was published over 10 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.Delegate: a person who is chosen or elected to vote or act for others – Merriam-Webster. Delegate pattern: In software engineering, the delegation pattern is …
Hystrix To Prevent Hysterix
Attention: This article was published over 11 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.Your application just launched into production after 6+ months of development and bug fixes. In true Agile fashion, you and the team released your …
A Working DeltaSpike Tutorial
Attention: This article was published over 11 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.On a recent project, I was faced with an interesting problem: take a service method that was given a single object and reuse the …
Keyhole Releases Open Source Trouble Maker
Attention: This article was published over 11 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.The Keyhole Software team is excited to announce the release of a new open source tool: Trouble Maker. Trouble Maker helps organizations to maintain stable and …





