Fundamentals - The Cloud and SRE blog. https://cloudandsre.com Discussions around Cloud and SRE! Sat, 19 Nov 2022 22:48:36 +0000 en-US hourly 1 /images/2021/03/cropped-Cloud-SRE_logo-32x32.png Fundamentals - The Cloud and SRE blog. https://cloudandsre.com 32 32 GraphQL for API Development https://cloudandsre.com/graphql-for-api-development/?utm_source=rss&utm_medium=rss&utm_campaign=graphql-for-api-development https://cloudandsre.com/graphql-for-api-development/#respond Sat, 19 Nov 2022 18:27:55 +0000 https://www.cloudandsre.com/?p=285 What is it? GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data. It was originally created at Facebook in 2012 for describing the capabilities and requirements of data models for client-server…

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]]> https://cloudandsre.com/graphql-for-api-development/feed/ 0 The CAP theorem https://cloudandsre.com/the-cap-theorem/?utm_source=rss&utm_medium=rss&utm_campaign=the-cap-theorem https://cloudandsre.com/the-cap-theorem/#comments Wed, 02 Jun 2021 22:38:58 +0000 https://cloudandsre.com/?p=187 The CAP theorem coined by computer scientist Eric Brewer, offers a way to formalize the trade-offs between consistency and availability in the presence of partitions, in distributed systems. The theorem states that we will need to choose 2 out of…

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]]> https://cloudandsre.com/the-cap-theorem/feed/ 1 The 7 layers of ISO OSI model https://cloudandsre.com/the-7-layers-of-iso-osi-model/?utm_source=rss&utm_medium=rss&utm_campaign=the-7-layers-of-iso-osi-model https://cloudandsre.com/the-7-layers-of-iso-osi-model/#respond Wed, 02 Jun 2021 04:41:44 +0000 https://cloudandsre.com/?p=177 The International Organization for Standardization came up with the Open Systems Interconnection (OSI) conceptual model which provides a standard for diverse computer systems to be able to communicate with each other using standard protocols. The OSI Model can be seen…

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