Question

请教关于shell脚本含空格字符串提取的问题

现在我的目的是这样，比如我有一个diskutil info /dev/disk0它执行以后返回的是硬盘的信息，如下
Device Identifier: disk0
Device Node: /dev/disk0
Whole: Yes
Part of Whole: disk0
Device / Media Name: INTEL SSDPEKKW512G7

Volume Name: Not applicable (no file system)
Mounted: Not applicable (no file system)
File System: None

Content (IOContent): GUID_partition_scheme
OS Can Be Installed: No
Media Type: Generic
Protocol: PCI-Express
SMART Status: Not Supported

Disk Size: 512.1 GB (512110190592 Bytes) (exactly 1000215216 512-Byte-Units)
Device Block Size: 512 Bytes

Read-Only Media: No
Read-Only Volume: Not applicable (no file system)

Device Location: Internal
Removable Media: Fixed

Solid State: Yes
OS 9 Drivers: No
Low Level Format: Not supported

现在我想取出来中间这部分Device / Media Name:后面的硬盘名称（硬盘名称内部可能含有一个活多个空格，但是取出来的空格不能被剔除），要用怎样的命令呢？麻烦大神解答下

Answer 1

diskutil info /dev/disk0|awk -F: '/Media Name/{print $2}'