guides: RHS terminal does not send resize event to remote session

[myitcv]

As you can see in the screenshot below, at the point of clicking the last command block, the terminal on the RHS was "full". That is to say, we had filled a full screen at this point.

Clicking on the command resulted in the following:

i.e. the prompt and command rendered as:

[email protected]/ud294cdedd301/public@latest gopher.live/ud294cdedd301/privat

(note the missing prompt, and missing start of the command)

instead of:

$ go get gopher.live/ud294cdedd301/public@latest gopher.live/ud294cdedd301/private@latest

The command does, however, appear to execute correctly.

[marcosnils]

Trying to repro this one.

[myitcv]

Bit more complex to fix. Moving to "next"

[myitcv]

Ok I think this is actually only related to the length of the command that is executed.

Paste the following into a terminal and you will see a similar issue:

PROMPT_COMMAND="if [ \$? = 0 ]; then DOLLAR_COLOUR=\"\[\033[0m\]\"; else DOLLAR_COLOUR=\"\033[0;31m\"; fi"

This appears to actually be a resizing issue, because if you load vim then it does not take up the available space:

So I've adjusted the title accordingly.