How do I search quickly in iTerm 2?
I haven't encountered this particular problem, but I also don't use the built in searching feature very much.

Because of how this is programmed, it does duplicate work. Say you want to search for "set background mode"; as you are typing it searches for "s", then "se", then "set", etc. Using copy and paste for your search term may help a little bit but probably not noticeably.

Alternative 1: Play with iTerm settings

You can find the iTerm 2 scrollback settings in Preferences > Profiles > Terminal > Scrollback Buffer

Mine are set to:


[x] Unlimited scrollback
[ ] Save lines to scrollback when an app status bar is present
[x] Save lines to scrollback in alternate screen mode


Alternative 2: Reduce the size of your scrollback buffer

If you untick "Unlimited scrollback", you can then set a small value for Scrollback Lines. This will reduce the amount to text that have to be searched. It could make your searching more tolerable at the expense of a smaller scrollback.

Alternative 3: Upgrade to the latest version

I'm using iTerm2 Build 2.9.20151111, which is a Beta for 3.0. It operates very well and has additional features over the stable 2.x version.

Alternative 4: Take this question to the developers

This should really be Alternative 1. Truthfully, this question is probably best addressed to the developers of iTerm 2. Don't worry, they don't bite.

The main page is here. You can post questions on their forum or report this on their bug tracker.