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Unable to serialize Avro schema when we have an array with null objects

I have list of objects, out of which one object is null. When I am trying to serialize the below data, I am getting null of string of array of union of [object1

What does the %||% operator do in R? Percent Pipe Pipe Percent

I came across this code when reviewing the R plotly library: modify_list <- function(x, y, ...) { modifyList(x %||% list(), y %||% list(), ...) } What d

Terraform - Unimplemented AWS API services - SES CreateCustomVerificationEmailTemplate

I've recently started using Terraform and I love it. However in migrating an application to use terraform I have encountered an AWS service that doesn't appear

Issues with created external with webpack toghether with firebase and electron

I am trying to build an application using Electron and React I upgraded my firebase from v8 to v9 and then issues appeared. Webpack bundles succesfully. This is

MongoDB - how to use $project with $cond in aggregate pipeline

my collection has structure like this: "listQuestion": [ { "answer_type": 0, "listShortAnswer": [], "listQuestionChi

Custom Data Type for "HttpGet" Route in Asp.Net Web Api Project

I try to add a variable of "custom data type" in my HttpGet Route. I have this code: [HttpGet("{idObject}")] public ResponseSchema Get(ObjectId idObject) {

How to implement a custom 'confirm' prompt in JS using promises

This is the base code $(".add-item").click(function() { var flag; var ask_about_flag = // some logic ... if (ask_about_flag == true) { if (confirm("A