Details Summery Tag in HTML

 The <details> tag specifies additional details that the user can open and close on demand.

The <details> tag is often used to create an interactive widget that the user can open and close. By default, the widget is closed. When open, it expands, and displays the content within.

Tip: The <summary> tag is used in conjuction with <details> to specify a visible heading for the details.

Click Here for Example  

Linkedin Assessment Exam Question Answers

1)  https://github.com/ram-sah/LinkedIn-Assessments/blob/master/HTML/HTML-Quiz.md

2) https://github.com/Ebazhanov/linkedin-skill-assessments-quizzes/blob/master/html/html-quiz.md

About Microsoft technology blazor and its library, component

Blazor is a .NET web framework using C#/Razor and HTML that runs in the browser with WebAssembly.

You can find the links for reading and sample projects from below link.

https://github.com/AdrienTorris/awesome-blazor 

This project references NuGet package(s) that are missing on this computer.

Find the .nuget folder in your project folder. Sometimes when you copy the project you might be miss that folder because of its hidden in your project directory.

If you dont miss the folder and still you get the error, hope you can find solution from this link 

will-change css property

The will-change CSS property hints to browsers how an element is expected to change. Browsers may set up optimizations before an element is actually changed. These kinds of optimizations can increase the responsiveness of a page by doing potentially expensive work before they are actually required. 

• Don't apply will-change to too many elements. The browser already tries as hard as it can to optimize everything. Some of the stronger optimizations that are likely to be tied to will-change end up using a lot of a machine’s resources, and when overused like this can cause the page to slow down or consume a lot of resources.

Refrenece Link - https://developer.mozilla.org/en-US/docs/Web/CSS/will-change

Datatable does not contain a definition for asenumerable

 Add System.Data.DataSetExtensions from "nuget" or "add reference"

using System.Data.DataSetExtensions;

AAPT: error: attribute android:requestLegacyExternalStorage not found

 

You need to compile against SDK 29 and maybe use the most recent build tools for aapt to know this attribute, because it's introduced in Android 10.

Add this to build.gradle

subprojects {

    afterEvaluate {project ->
        if (project.hasProperty("android")) {
            android {
                compileSdkVersion 29
                buildToolsVersion "29.0.2"
            }
        }
    }
}

android:requestLegacyExternalStorage="true" to <application> tag in AndroidManifest.xml