How to get mime type from file contents in a pure dotnet core?
16039
Using .NET, how can you find the mime type of a file based on the file signature not the extension
1689
Can a file be retrieved by its inode?
20629
How do I find the mime-type of a file with php?
143106
How to serve unknown file types from IIS 7
20562
How do I change the MIME type for a file?
12929
How can I determine file type without an extension on Windows?
66447
How can I get file extensions with JavaScript?
157729
Using System.Type as  at runtime when deserializing with Json.Net
33958
How to get the source file name and the line number of a type member?
79363
How do I get formatted JSON in .NET using C#?
103553
How do I convert from a possibly Windows 1252 'ANSI' encoded uploaded file to UTF8 in .NET?
99946
How to access a file's properties on Windows?
133895
Is there a way to return a list of all the image file names from a folder using only Javascript?
155308
.rar, .zip files MIME Type
36654
How do I get a human-readable file size in bytes abbreviation using .NET?
127223
Serialize COM variant to BLOB or IStream
131152
Get file name from URI string in C#