我正在尝试将文件中出现的第(j+1)个"Nb“替换为Nbu,如下所示: Nb Nbc blahblahblahCd NbNbu blablablaNbblablaand many lines that follow 我现在拥有的代码看起来像下面这样ba;s/Nb /Nbu/$((j+1))' file
done 但是,我收到一条错误消息:
Apache虚拟主机文档说:
You can alternatively specify an explicit IP address in place of the * in <VirtualHostFor example, you might want to do this in order to run some name-based virtual hosts on one IP address, and either IP-based, or another set of name-based virtual hosts o