iterm2 default window size
You have to specify the default window size in rows and columns. The setting can be found in iTerm > Preferences > Profiles > Window.
iterm
Create New Tab Sessions with the same working Directory
One of the options for a profile is which directory to use when creating a session with that profile. The default is to use your home directory, but you can change that to use the previous directory instead. You can change this setting in the default profile (allowing you to continue using ⌘–T), or you … Read more
iTerm2: Stopping the inactive pane from dimming
Found it! There is a setting in Settings -> Appearance -> Dim inactive split panes. I would have quite liked to be able to set it for just the two profiles, but it doesn’t matter that much.
iTerm2: How to expand split pane temporarily?
To maximize your active panel, just Cmd + Shift + Enter on the screen you want to expand.
How to export iTerm2 Profiles
If you have a look at Preferences -> General you will notice at the bottom of the panel, there is a setting Load preferences from a custom folder or URL:. There is a button next to it Save settings to Folder. So all you need to do is save your settings first and load it … Read more
How can I scroll up more (increase the scroll buffer) in iTerm2?
There is an option “unlimited scrollback buffer” which you can find under Preferences > Profiles > Terminal or you can just pump up number of lines that you want to have in history in the same place.