Linux tree Command garbled, linuxtree command garbled

Linux tree Command garbled, linuxtree command garbled

Garbled characters appeared when running the tree Command in Linux today. I checked it online and said we need to use tree-charset ASCII, which is forced to use ASCII characters. In this way, the output is normal. But the LANG = US.UTF-8 in my environment, so if there are non-ASCII characters, it will cause output garbled.

Since tree enables charset settings, I will execute the tree -- charset UTF-8 Based on the character set in my environment and find it garbled. This cannot be understood. I suddenly realized that the settings in my SecureCRT were incorrect.

Check SecureCRT-> Session Options-> Terminal-> Appearance-> Character Encoding, haha, sure enough, here is not set to the same UTF-8 as the remote host, but default. After the change, run the tree. Everything is normal.

The forced use of the ASCII character set is just a bit cool. The so-called workaround und is also. to be cool and cool for a long time, you still need to find the root cause.

In linux, how does one view the specific implementation of various commands, such as the tree Command, but garbled characters when opened with vim? I want to see the specific source code,

The specific source code can only be found online. Because the commands are compiled during installation.
It is not the source code. Or the directory/usr/is down during installation. I forgot a bit. Is used to put the source code.
Baidu on your own.

Linux Command Line feedback garbled

Export LANG = en_US.UTF-8