Several scripts that must be learned for beginners of shell
This article mainly introduces "several scripts that shell beginners must learn". In daily operation, I believe that many people have doubts about several scripts that shell beginners must learn. Xiaobian consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the doubts of "several scripts that shell beginners must learn". Next, please follow the editor to study!
[root@master sh] # cat test1.sh
Find the prime number less than 100
#! / bin/bash
# find primes less than 100
For ((iTune2)
