Linux ubuntu 将多个 .tar.gz 文件解压到新目录
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ubuntu extract multiple .tar.gz files to new directory
提问by chris
I have about 200,000 thumbs in a folder that are all gzipped ending with .tar.gz What I am looking to do is extract all the files in that folder but to a different folder. Does anyone know a command to do this? I found this online but I wouldnt know how to use it to extract to a different folder.
我在一个文件夹中有大约 200,000 个拇指，所有这些都以 .tar.gz 结尾我想要做的是将该文件夹中的所有文件解压缩到不同的文件夹。有谁知道执行此操作的命令？我在网上找到了这个，但我不知道如何使用它来提取到不同的文件夹。
for i in *.tar.gz; do tar -xvzf $i; done
采纳答案by Delan Azabani
Add the -Coption to select the target directory:
添加-C选择目标目录的选项：
for i in *.tar.gz; do tar xvzf $i -C path/to/output/directory; done
回答by Zsolt Botykai
actdir=`pwd`
for files in *tar.gz ; do
filedir=`basename $files .tar.gz`
mkdir $filedir
cd $filedir
tar -xzf ../$files
cd $actdir
done
HTH
HTH
回答by quarkdown27
Right now you are using
现在你正在使用
tar
to extract all the files. I believe that you can set which directory to output to.
提取所有文件。我相信你可以设置输出到哪个目录。
It would be something like this:
它会是这样的：
for i in *.tar.gz; do tar -xvzf $i -C directory; done
where directory is the path of the folder you want to extract the files to.
其中 directory 是您要将文件解压缩到的文件夹的路径。
Refer to http://www.computerhope.com/unix/utar.htm(documentation on tar).
请参阅http://www.computerhope.com/unix/utar.htm（有关 tar 的文档）。
回答by rrdharan
The -C option is probably better. You could also do:
-C 选项可能更好。你也可以这样做：
$ mkdir /path/to/newfolder
$ for i in *.tar.gz; do files="$files $(readlink -f $i)"; done # builds absolute list of filenames
$ cd /path/to/newfolder
$ for i in $files; do tar -zxvf $i; done
$ mkdir /path/to/newfolder
$ for i in *.tar.gz; do files="$files $(readlink -f $i)"; done # 建立文件名的绝对列表
$ cd /path/to/newfolder
$ for i in $files; 做 tar -zxvf $i; 完毕
