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How do I join two strings under BASH? I have two strings stored in two different variables (_p=/delta and _u=aqua) and how do I join this and assign it to another variable in bash?

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Q. How can I display or show today’s UNIX computer date from a shell script using echo command? How do I store date command output to a variable? A. Date command is use to print or set the system date and time under Linux/Unix like operating systems. However some time you need to include today’s […]

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