如何同步两个文件的内容

Question

我想要同步两个文件的内容，File1＆amp; file2的

两个文件内容很少共同。

• File2是主文件。
• File1是普通文件。

文件2：

# cat File2

    [default]
host = XXXX

<i>[monitor:///server/dev-01/log/*.log*]</i>

index = main

disabled = false

sourcetype = serverlog

File1中：

# cat File1

    [default]
host = XXXX

<i>[monitor:///server/cat-01/log/*.log*]</i>

index = second

disabled = false

sourcetype = server-logs

必需：

# cat File2


    [default]
host = XXXX

<i>[monitor:///server/dev-01/log/*.log*]</i>

index = main

disabled = false

sourcetype = serverlog

<i>[monitor:///server/cat-01/log/*.log*]</i>

index = second

disabled = false

sourcetype = server-logs