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Cannot import in excel file

I’m using the kendo spreadsheet plugin to open an excel file. However I can’t import the excel file at all in IE, but it works in...

iOS AWS AppSync 401 IAM + Cognito

Hello I am using AWS AppSync as the backend graphQL db. I am using Cognito to manage login, users and authentication. I am using IAM to...

Count Since Last Max Within Window

I have been working on this query for most of the night, and just cannot get it to work. This is an addendum to this question....