如何將Command Line的結果"帶格式"存檔?? - Linux

By Skylar DavisLinda
at 2014-05-06T13:53
at 2014-05-06T13:53
Table of Contents
大家好,今天又來問問題了 XD
我的問題是如何在Command line下有格式地儲存結果為檔案
舉例來說 :
allHDD=$(df -H) && echo $allHDD > /root/test/HDD.txt
這樣就可以儲存下df -H後得到的硬碟資訊
但是這些資料會以無格式的方式被儲存
也就是在Command line下看到的df -H會是 :
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 981G 19G 913G 2% /
/dev/sdb2 4.6G 161M 4.5G 4% /syshdd
被存入檔案HDD.txt後是
/dev/sda1 981G 19G 913G 2% / /dev/sdb2 4.6G 161M 4.5G 4% /syshdd
(中間都隔一個space)
請問是否有參數可以利用來將資料"一行一行"的存起來??
簡單說就是希望一個Filesystem獨立一行存起來,如下例 :
/dev/sda1 981G 19G 913G 2% /
/dev/sdb2 4.6G 161M 4.5G 4% /syshdd
請問有相關的參數可以用嗎?
還是只能自己額外處理??
謝謝大家幫忙。
--
我的問題是如何在Command line下有格式地儲存結果為檔案
舉例來說 :
allHDD=$(df -H) && echo $allHDD > /root/test/HDD.txt
這樣就可以儲存下df -H後得到的硬碟資訊
但是這些資料會以無格式的方式被儲存
也就是在Command line下看到的df -H會是 :
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 981G 19G 913G 2% /
/dev/sdb2 4.6G 161M 4.5G 4% /syshdd
被存入檔案HDD.txt後是
/dev/sda1 981G 19G 913G 2% / /dev/sdb2 4.6G 161M 4.5G 4% /syshdd
(中間都隔一個space)
請問是否有參數可以利用來將資料"一行一行"的存起來??
簡單說就是希望一個Filesystem獨立一行存起來,如下例 :
/dev/sda1 981G 19G 913G 2% /
/dev/sdb2 4.6G 161M 4.5G 4% /syshdd
請問有相關的參數可以用嗎?
還是只能自己額外處理??
謝謝大家幫忙。
--
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Linux
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