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Shell编程while until 的相关内容

文章 2023-09-26 来自：开发者社区

shell编程之for、while、until循环语句

shell编程之for、while、until循环语句一、循环概述二、for单层循环2.1 常规格式2.1.1 批量添加用户2.2 类C语言格式2.2.1 计算1~100所有整数的和2.3 步长格式三、多线程执行脚本（并行执行）四、补充4.1 echo的常用选项4.2 常用转义字符五、双重for循环六、结束循环6.1 break6.2 continue七、生成随机数八、while九、until一....

shell编程之for、while、until循环语句

文章 2022-02-16 来自：开发者社区

shell编程中for/while/until循环命令

一、for命令在shell编程中，有时我们需要重复执行一直命令直至达到某个特定的条件，bash shell中，提供了for命令，允许你创建一个遍历一系列值的循环，每次迭代都通过一个该系列中的值执行一组预定义的命令。 for的基本格式： for var in list ...

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