1.Create an echo command to show the following output exactly as it is shown: $50+$60=$110 2.Copy all files that start with f and only one character after to directory pt11. Use absolute path. 3.Create an ls command to only display filenames that have 4 characters and more.
1.Create an echo command to show the following output exactly as it is shown: $50+$60=$110 2.Copy all files that start with f and only one character after to directory pt11. Use absolute path. 3.Create an ls command to only display filenames that have 4 characters and more.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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1.Create an echo command to show the following output exactly as it is shown: $50+$60=$110
2.Copy all files that start with f and only one character after to directory pt11. Use absolute path.
3.Create an ls command to only display filenames that have 4 characters and more.
4.The file dog is on your current directory and you don't know what kind of file is it. Write a command to show the file contents format. Use relative path.
5.Your current directory is pt11 please use absolute path and change the directory to pt directory.
ONLY NEED COMMANDS IN ONE LINE ANSWER
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