bash 在 Linux 中复制具有特定日期的文件夹及其文件
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Copy Folders and its files with specific date in Linux
提问by EnglandYOW
Is there a way to copy folders and its contents with specific modification date in Linux, for example I have this folder A and B it contains files with modified date 2015-01-01to 2015-01-18, is it possible to copy folder A and B containing only files modified on 2015-01-01to 2015-01-08?
有没有一种方法来复制文件夹以及它与Linux的具体修改日期的内容，比如我有这个文件夹A和B包含与修改日期的文件2015-01-01来2015-01-18，是有可能复制文件夹A和B只载修改过的文件上2015-01-01到2015-01-08？
I did some research and came up with this
我做了一些研究并提出了这个
find ./ -type d -exec mkdir -p {} $target{} \;
find $source -mtime +30 -exec cp -p "{}" $target \;
but after executing the 2nd line, files will be copied to the root directory on target location, not in the same structure as the source
但是在执行第 2 行后，文件将被复制到目标位置的根目录中，与源的结构不同
for example i have this source directory to be copied on the target
例如我有这个源目录要复制到目标上
/storage/subdir1/* (modified date range - 2015-01-01 to 2015-01-18)
/storage/subdir2/* (modified date range - 2015-01-01 to 2015-01-18)
/storage/subdir3/* (modified date range - 2015-01-01 to 2015-01-18)
/storage/subdir4/* (modified date range - 2015-01-01 to 2015-01-18)
would it be possible that in the target directory (/targetdir/) all sub directories will be created automatically and it contains only files with modified date (2015-01-01 to 2015-01-08)
是否有可能在目标目录（/targetdir/）中自动创建所有子目录，并且它只包含修改日期（2015-01-01 到 2015-01-08）的文件
John
约翰
回答by Karthikeyan.R.S
It will work.
它会起作用。
find A -mtime -18 -mtime +1 -exec cp \{\} B/ \;
回答by adrin
What you need is find.
你需要的是find。
As mentioned here, you can copy files using findlike this:
正如这里提到的，您可以使用find如下方式复制文件：
find /home/shantanu/processed/ -name '*2011*.xml' -exec cp {} /home/shantanu/tosend \;
Now what you need is to specify dates instead of a pattern in your findcommand, you can do it as:
现在您需要的是在find命令中指定日期而不是模式，您可以这样做：
find /path/to/source -newermt "Jan 1 2015" -and \! -newermt "Jan 10 2015" -exec cp {} /path/to/dest \;
