Skip to main content

Answer to interview question - "What is the most important thing Object Oriented languages have contributed to software development?"


 ...sufficiently model the real world and problem at hand before jumping the gun.

 ...the success of graphical user interfaces like X and Windows. A GUI consists of several objects which have a behaviour on their own, something that OO is able to represent closely.

 ...polymorphism to match the logical way classification worked in real life -> code reuse

 ..limit project churn

 stackexchange

 Tony Hoare introduced Null references in ALGOL W back in 1965 “simply because it was so easy to implement”, says Mr. Hoare. He talks about that decision considering it “my billion-dollar mistake”. http://www.infoq.com/presentations/Null-References-The-Billion-Dollar-Mistake-Tony-Hoare



Comments

Post a Comment

Popular posts from this blog

Microservices Design Patterns

functional decomposition or domain-driven design well-defined interfaces  explicitly published interface  single responsibility principle potentially polyglot http://blog.arungupta.me/microservice-design-patterns/ http://blog.arungupta.me/microservices-monoliths-noops/ https://go.forrester.com/blogs/13-11-20-mobile_needs_a_four_tier_engagement_platform/ three-tier architecture — presentation, application, data vs. 4 tier -- client, delivery, aggregation, services
2 comments
Read more

Dockercon 2021

 Dockercon 2021 Replay presentations ex:  https://docker.events.cube365.net/dockercon-live/2021/content/Videos/zo9AAafDLCPRv2rom https://github.com/docker/roadmap/issues/201 https://aws.amazon.com/ecs/anywhere/ https://cloud.netapp.com/blog/aws-cvo-blg-amazon-eks-anywhere-and-ecs-anywhere-multicloud-services https://docs.docker.com/cloud/ecs-integration/ https://github.com/GoogleContainerTools/skaffold https://docs.docker.com/compose/profiles/ https://docs.docker.com/compose/compose-file/compose-file-v2/ Lessons Learned With Dockerfiles and Docker Builds https://docs.docker.com/develop/develop-images/build_enhancements/  &  https://docs.docker.com/buildx/working-with-buildx/ "Java 11 is first version that is fully 'container aware'." As in it respects cgroups.  Docker Playground https://labs.play-with-docker.com/ Compiling to Containers with BuildKit https://github.com/agbell/compiling-containers https://earthly.dev/
Post a Comment
Read more

Build software like you build houses

Interfaces facilitate visibility. Software is the only engineering practice that doesn't allow runtime visibility to end-user. If this were true for construction, it would mean your builder would have to live with you for you to even guess what the problem is. https://vimeo.com/221049715 https://github.com/stripe/veneur
Post a Comment
Read more