And don't even think about using VIM in such a misaligned terminal. It's pretty much anything that uses a pager - the first few lines are often missing (for example). It's actually rather difficult not to run into this frequently.Īnd the result isn't just that some man pages aren't showing up properly. Admins usually log in from different computers and when the attached monitors differ in size (resolution), a window that's maximized will have a different size on each computer. You don't have to resize your terminal windows to run into this. If you use Terminator, you can skip the first three steps because it shows the number of columns and rows at the top.
Type in stty rows N and stty columns N where N is the "real" number (outside of screen).Įxample: $ stty rows 33 stty columns 133. The stty output should be different.Įxample: speed 38400 baud rows 47 columns 177 line = 0 
Go back to your remote tab or log in and reattach screen. stty -a | grep rows: Get the number of rows and columns.Įxample: speed 38400 baud rows 33 columns 133 line = 0. Or: Leave screen (Ctrl + A D to detach) and log out of your SSH session. Ctrl + T: Open a new tab with a local shell. If other measures like Ctrl + A Ctrl + L don't work, try using stty: Well, that's a common problem and there should be a simple solution. I think it was size 80 x 25 and then after a while, I resized the Terminal to 130 x 50 approximately, and then the "inner shell" (of the VM) started to behave weird). Update: I remember now how it happened in Fedora: I opened up a Terminal, and did a FreeVM to use a console of a Virtual Machine (a shell). (this happened before right inside Fedora, and also for a Macbook ssh into a RHEL 5.4 box). So if we don't close the shell, is there a way to fix this problem? One way that works is to log out or close the window, and resize the window first, and then do ssh (or close that tab, and resize the window, and then open a new tab to get a new shell).īut this way, we will lose anything that we previously did, such as starting a virtual machine console, etc. The command reset is tried and it wouldn't work. (for example, treat the end of screen as some where in the middle of the screen). Sometimes, a terminal screen is messed up, and when we use man ls to read the manpages, or press the UP arrow to go to previous commands in history, the screen will show characters not as the right place.
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