从外部命令的输出。虽然我在蟒蛇是新的,我写了数组列表,我想打印的BIOS信息数组列表?如何在这个脚本中执行外部命令并捕获输出并解析它。捕获和分析的Python里面
下面的代码我写了执行dmidecode |
#!/usr/bin/python
import os
f = os.popen("dmidecode | less")
package = f.read()
print 'Bios Information is:',package
执行上面的代码之后:使用os.popen()和其输出到可变称为包存储较少命令须藤蟒sample.py =>输出是具有如下:
BIOS Information
Vendor: *****
Version: 1.40
Release Date: 09/07/2009
ROM Size: 1024 kB
Characteristics:
PCI is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
BIOS ROM is socketed
EDD is supported
Japanese floppy for NEC 9800 1.2 MB is supported (int 13h)
Japanese floppy for Toshiba 1.2 MB is supported (int 13h)
5.25"/360 kB floppy services are supported (int 13h)
5.25"/1.2 MB floppy services are supported (int 13h)
3.5"/720 kB floppy services are supported (int 13h)
3.5"/2.88 MB floppy services are supported (int 13h)
8042 keyboard services are supported (int 9h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
Targeted content distribution is supported
所以,现在我想分析一个价值:供应商,发布日期&版本,并应提供相关的值。
问题是我必须在上面的脚本中执行外部命令,捕获输出并解析它?
那么有人可以帮助我找出这个问题?
帮我看看,但没有可用的文件...
更好地给予更多的解释。告诉他们原来的阵列格式,您的命令(AT-至少样品) – dhana
你可以参考以下链接计算器http://stackoverflow.com/questions/13814428/python-linux-dmidecode-how-to-obtain-hw-info-通过解析 –
我不知道第一个程序与第二个程序有什么关系。 –