

However, there is a way to request the user's phone number from the user themselves by using the request_contact parameter when sending a message using the sendMessage method. The Telegram Bot API does not provide a method to retrieve a user's phone number directly. No, it is not possible to get a user's phone number via the Telegram Bot API using their user ID alone. Calculate the elapsed time by timestamps in C#.Which is the best practice in C# for type casting?.Can you change the contents of a (immutable) string via an unsafe method in C#?.BsonSerializationException when serializing a Dictionary to BSON.Could F# type providers be incorporated in C#.Visual studio Intellitest not working on 64bit projects.Passing data between different controller action methods in C#.Using Windows Authentication in ASP.NET.Have to click away twice from Calendar in WPF.How to post form-data IFormFile with HttpClient in C#?.How to write a scalable TCP/IP based server in C#.Is it possible to dynamically compile and execute C# code fragments?.How to make a ReadOnl圜ollection from a HashSet without copying the elements in C#?.Does C# 7 allow to deconstruct tuples in linq expressions.Casting sbyte to bool and a char to short in C#.How to mock/fake SmtpClient in a UnitTest?.FileNotFoundException: Could not load file or assembly '.
