You may use this code on a daily basis, but have you ever wondered why we would type the 
Why do we write @ in the email and what is this coding?
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Well, in this post, we will tell you about the story of this coding and why it is used to this day! . The whole story began when Ray Tomlinson, Beranek and Newman first sent Emile in 1971. But the problem I encountered is that the email was only for one user on one computer so if Ray Tomlinson wanted to send several emails to multiple users in a computer so that each user finds his message alone from the rest of his colleagues was not possible, and it was required to be available Each user on a computer of its own which could not be available at that time, only after the inventors of the email idea encoding through which the difference in the address of the sender between the name of the user who wants to connect to the message and the computer on which the program is located. The inventors also thought that this coding should not be used in the name.
Thus, their eyes found a "@" mark in the keyboard and it is clearly used to differentiate between the user name and the computer on which the e-mail program is located, and they were able to send one e-mail to multiple users on the same computer. .
By the time of the hour, it remained the distinction between the user name and the computer address [nickname @ host] on which the e-mail program resides
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