Weird tmux vim through ssh -

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first ssh server called thor, set bash prompt, before start tmux looks following

[1.9.3@lizhe] ~  → somecommand

after start tmux, turns this

[1.9.3@lizhe] ~  →    somecommand

more space before somecommand, after typing command hit enter, looks this

[1.9.3@lizhe] ~  → somecommand [1.9.3@lizhe] ~  →     somecommand

another big problem vim, it's totally unusable, check following screen record, don't konw how describe it.

wierd vim in tmux throug ssh

i use j k move, current line not like, , lines not visiable.

it seems term variable set wrong.

according man page tmux found here

the term environment variable must set 'screen' programs running inside tmux. new windows automatically have 'term=screen' added environment, care must taken not reset in shell start-up files.

make sure term set screen or screen-256color (you can check typing echo $term). if not check init files such .profile , .bashrc , make sure not on write term variable.


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