通过ssh编辑远程文件

最近需要经常登录服务器编辑远程文件

方法一：

ssh -X user@remote 

然后用gvim编辑，但是有个缺点是服务器上的vim插件没有，各种配置都是默认的

方法二：()

sudo apt-get install sshfs

and then

sshfs remoteuser@remotehost:/remote/path /local/mountpoint

And that will let you edit your remote files as if the where on your local file system.

To make it even smoother you can add a line to /etc/fstab

sshfs#remoteusername@remotehost:/remote/path /local/mountpoint fuse user,noauto

方法三：应用netrw.vim插件

It would be useful to note if netrw.vim was loaded by vim when it started.

:echo exists("g:loaded_netrwPlugin")

For opening files over ssh, you need your local machine's public key in the server's authorized keys. Following help section in vim documentation explains it pretty well.

:help netrw-ssh-hack

Quick way to export public key would be by using ssh-copy-id (if available).

(记得用密钥，不然每一步都要密码烦死了)

ssh-copy-id user@host

And have a look at netrw documentation for network file editing over other protocols.

:help netrw

配合project插件使用，scp的文件路径很长，可以在project插件中建立一个项目

在~/.vimprojects中添加

DB{
scp://user@server/path/filename
}