摘要: RDS Scalabilty Scalabilty allows a solution to grow to increase storage, processing, memory, and netowrk operations By changing the class of an instan 阅读全文
posted @ 2021-05-02 17:12 Zhentiw 阅读(48) 评论(0) 推荐(0)
摘要: Trusted Advisor The trusted advisor is an AWS service that evaluates your environment and can provide recommendations for improvement Security improve 阅读全文
posted @ 2021-05-02 17:10 Zhentiw 阅读(50) 评论(0) 推荐(0)
摘要: If you are new to YAML, here is a useful link to a blog on YAML. YAML tutorial Here is a free tool that was mentioned in the video that can convert YA 阅读全文
posted @ 2021-05-02 17:08 Zhentiw 阅读(49) 评论(0) 推荐(0)
摘要: If you send a GET request using this URL: https://{{apiId}}.execute-api.us-east-1.amazonaws.com/dev/groups?limit=2 you should get a reply like this: { 阅读全文
posted @ 2021-05-02 16:57 Zhentiw 阅读(87) 评论(0) 推荐(0)
摘要: In this lesson, we're going to look at how to perform null checks with assertion functions. We're going to assert that a nullable value doesn't hold t 阅读全文
posted @ 2021-05-02 01:54 Zhentiw 阅读(50) 评论(0) 推荐(0)
摘要: This lesson introduces assertion functions which let us narrow the type of a variable or property for the remainder of the containing scope. We're goi 阅读全文
posted @ 2021-05-02 00:15 Zhentiw 阅读(58) 评论(0) 推荐(0)