What are the two types of shell commands? What are the differences between them?
What will be an ideal response?
A shell command can be internal/built-in or external. The code to execute an internal command is part of the shell process, but the code to process an external command resides in a file in the form of a binary executable program file or a shell script.
Computer Science & Information Technology
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It is common practice to end the filename with the letters be to what type of database?
A) Best practice B) Back-end C) Adobe D) Back-edge
Computer Science & Information Technology
There are three basic categories of information that an Internet service provider can collect regarding its customers. Which of the following is not one of those categories?
a. Basic Subscriber Information b. Transactional History c. Financial Profile d. Customer generated content
Computer Science & Information Technology