Docker Notes
In the early days of the computers in 1960s most computers were owned by scientific institutions. There's only one computer for the whole institute. If a scientist needs to compute something, he makes a program and brings it to an operator who works with the computer. The operator runs the program and brings the outcomes to the scientist. At the time computers were slow and expensive. A major issue was that only a single user could use the computer resources for computing at any given time. This means whenever a user would stop to enter data or think on a issue the computer was idle, there was alot of "Idle Time" where the computer was not being used. A few years later, scientists came to the idea that if they allow more than one user to use the computer, efficiency will increase. When one user enters data, the computer works with the tasks of other users. It will fill pauses and minimize idle time. This idea was called the time-sharing concept. Time Sharing Time-sharin...