add new chinese translations
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pages.zh/common/select.md
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20
pages.zh/common/select.md
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# 选择
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> Bash 内置构造,用于创建菜单。
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> 更多信息:<https://www.gnu.org/software/bash/manual/bash.html#index-select>。
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- 从单个单词创建菜单:
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`select {{word}} in {{苹果 橙子 梨子 香蕉}}; do echo ${{word}}; done`
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- 从另一个命令的输出创建菜单:
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`select {{line}} in $({{命令}}); do echo ${{line}}; done`
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- 为 `select` 指定提示字符串,并从当前目录中选择文件或文件夹创建菜单:
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`PS3="{{选择一个文件: }}"; select {{file}} in *; do echo ${{file}}; done`
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- 从 Bash 数组创建菜单:
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`{{fruits}}=({{苹果 橙子 梨子 香蕉}}); select {{word}} in ${{{fruits[@]}}}; do echo ${{word}}; done`
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