Shell编程
摘要:变量:类型只有数字、字符串、数组 #!/bin/shstr_name="jack" #变量赋值,等号俩边不能有空格,比如str_name = "jack"、str_name= "jack"echo $str_nameecho ${str_name} readonly str_name #定义只读,不
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posted @ 2022-08-14 07:44
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