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Writing loop statement in Unix shell scripting with examples

Last updated on November 12th, 2016 at 08:02 amWhat is loop statement in Unix shell scripting A group of instruction that is executed repeatedly until a termination condition is met is called a loop. Bash supports for and while loops. Some shell supports until also How it works In each and every loop, The variable used in loop condition must be initialized, then execution of … Continue reading Writing loop statement in Unix shell scripting with examples »