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Channel: User HMR - Stack Overflow
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The type or namespace name 'AspNet' does not exist in the namespace...

I've downloaded a website and in VS express open it through file => open website. When I press F5 to debug I get build errors:The type or namespace name 'AspNet' does not exist in the namespace...

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Answer by HMR for Ref to html element does not have correct height

Below is a snippet that shows the problem, using an effect to set a height state value based on a ref doesn't work if you conditionally render components passing the same ref. The solution I used was...

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Comment by HMR on Ref to html element does not have correct height

I have tried for 2 hours to create a reproducible example but was unable to do this. In my project it would not work but my project uses content selectors that creates hidden content and at some point...

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Ref to html element does not have correct height

I know this has been asked many times and the answer is always that the effect does not run when refs are mutated but that is not the issue because I run the effect every second until I have an html...

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vscode format not formatting

I installed prettier plugin for vscode and have a .pretteirrc.js:module.exports = { trailingComma: 'es5', tabWidth: 2, semi: true, singleQuote: true, printWidth: 60,}In settings the default formatter...

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How to get the last modification date of a file in a git repo?

I'm trying to find a command to get the last modified date of a file in a local git repo.I have created the repo and done one commit. I only had to edit one file and will commit it, but I was wondering...

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Vue i18n sometimes warn about missing key

In my home component I have the following:const { location } = useLocation();const { t, n } = useI18n();const freeShippingValue = computed(() => { return n(100, 'currency', location.value);});In my...

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Docker container, how to use host proxy

Because I'm in China it is nearly impossible to use Docker Hub, Git, GitHub, npm and loads of other tools without a VPN.I finally found how to have the Docker daemon use a proxy (share VPN in the VPN...

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How to change indentation in Visual Studio Code?

For every typescript file visual studio code uses an auto indentation of 8 spaces. This is a bit too much for my taste but I can't find where to change it.Maybe it's available as a setting but under a...

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Next.js getServerSideProps show loading

I am using getServerSideProps in pages/post/index.js:import React from "react";import Layout from "../../components/Layout";function Post({ post }) { console.log("in render", post); return (<Layout...

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Mongoose auto increment

According to this mongodb article it is possible to auto increment a field and I would like the use the counters collection way.The problem with that example is that I don't have thousands of people...

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Prevent Y scrollbar on parent and adding scrollbar to child

I have a parent that is used as a React component and has a scrollbar, I cannot change the parent but in a certain case I'd like the parent not to display the scrollbar and instead have the child...

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Answer by HMR for Jest ReferenceError: Request is not defined

Jest has an outdated jsdom config because it uses outdated jsdom.I applied the sollution here and it works as long as I add the ts file in the jest config as testEnvironment but won't if I want to use...

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trpc error Input parser must be a ZodObject

I have the following input schema:const inputSchema = z.union([ z.object({ id: z.string(), }), z.object({ key: z.string(), }),])This schema works until I do:import { generateOpenApiDocument } from...

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Answer by HMR for trpc error Input parser must be a ZodObject

I found that trpc-opeapi uses zod-to-json-schema and zod-to-json-schema does not support union. Hence trpc-openapi does not support OpenAPI 3 spec.

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i18n currency produces many warnings

I have the following warning in my vue 3 app:[intlify] Not found 'currency' key in 'US' locale messages.[intlify] Fall back to number format 'currency' key with 'en-US' locale[intlify] Fall back to...

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Answer by HMR for Is there a performance penalty when using closures to...

selectOrdersByCustomer(customerId) Creates a new function every time it is called but still does not need to be a problem if you have a pure component that only re renders when customerId changes:const...

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Get the last modification date of a file in git repo

I'm trying to find a command to get the last modified date of a file in a local git repo.I have created the repo and done one commit. I only had to edit one file and will commit it, but I was wondering...

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React MUI TreeView key navigation broken when using a Branch component

When I do the following I can navigate with my arrow keys through the tree and the tree gets focus when I tab through the document (only root items, sub branches are broken because they use...

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Answer by HMR for For what purpose useSelector() and reselect...

You cannot always pass values to a component from its parent because the parent doesn't logically own the value (shared state) or because there are many component in between the component that has the...

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