[New article]: .NET Core MVC Web API [NULL vs UNDEFINED]

[olfek]

Proposed topic or title

.NET Core MVC Web API [NULL vs UNDEFINED]

Location in table of contents.

No response

Reason for the article

https://stackoverflow.com/q/79718638

Article abstract

https://stackoverflow.com/a/79718639

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Document Details

⚠ Do not edit this section. It is required for learn.microsoft.com ➟ GitHub issue linking.

• ID: 593f528c-61b9-7021-335d-c1c0ec1814d1
• Version Independent ID: 6a88d237-1a03-b865-e3c5-20ceedef2a1f
• Platform ID: 54f6475a-b72c-2ccc-3ab8-5326d9d05c50
• Content: JsonPatch in ASP.NET Core web API
• Content Source: aspnetcore/web-api/jsonpatch.md
• Service: aspnet-core
• Sub-service: web-api
• GitHub Login: @wadepickett
• Microsoft Alias: wpickett

[Aftab553911]

I want to solve the issue
we have to add proper validations
#36153
I know how to solve the issue and at the same time i am new to contribute so give me guidelines should i add solution in comments or any other way by creating separate RR or give me guidelines details