ubuntu17.04连接CentOS7.3出现类似问题，用的也是Linux下的SecureCRT7的版本查看文件时候用Tab键出现Wuff —- Wuff!!
背景：buntu17.04连接CentOS7.3出现类似问题，用的也是Linux下的SecureCRT7的版本查看文件时候用Tab键出现Wuff —- Wuff!! ，用的也是Linux下的SecureCRT7的版本，做如下修改后就好了。
If you use OS X, and manage multiple machines over SSH, you’ve probably come across and used screen.
You may have noticed that if you SSH to a Linux host from Mac OS X, and try to use the backspace or tab key within a screen session, that you get the “Wuff —- Wuff!!” prompt at the bottom.
Thankfully, the resolution to this problem is easy.
On the remote machine, if you open your ~/.bash_profile file in a text editor (.bash_profile in your home directory), you need to add the following line:
alias screen='TERM=screen screen'
Add that, save the file and you’re done! You’ll need to re-run bash or just log out and log back in, but when you do, the next screen session you open, you’ll find that the backspace/tab key works again as expected!
From：http://droptips.com/wuff-wuff-from-mac-os-x-to-a-screen-session-on-linux
If you use OS X, and manage multiple machines over SSH, you’ve probably come across and used screen.
You may have noticed that if you SSH to a Linux host from Mac OS X, and try to use the backspace or tab key within a screen session, that you get the “Wuff —- Wuff!!” prompt at the bottom.
Thankfully, the resolution to this problem is easy.
On the remote machine, if you open your ~/.bash_profile file in a text editor (.bash_profile in your home directory), you need to add the following line:
alias screen='TERM=screen screen'
Add that, save the file and you’re done! You’ll need to re-run bash or just log out and log back in, but when you do, the next screen session you open, you’ll find that the backspace/tab key works again as expected!
From：http://droptips.com/wuff-wuff-from-mac-os-x-to-a-screen-session-on-linux
作者：jackxiang@向东博客 专注WEB应用 构架之美 --- 构架之美，在于尽态极妍 | 应用之美，在于药到病除
地址：https://jackxiang.com/post/9239/
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