

However, on first install, you can’t use the Option or Alt key (this key: ⌥) as you would in other applications: you can’t skip or jump over words by pressing Alt and the left or right keys.
ITERM SCROLL DOWNLOAD
It has many more handy features than Terminal, is free to download and is also open source 🎉. See also the tmux section of General Preferences.ITerm2 is a replacement for the default Terminal application on MacOS. You can open the tmux Dashboard by selecting the menu item Shell > tmux > Dashboard. You can also adjust whether to open the tmux Dashboard when connecting to a session with a large number of windows. This is because tmux wants every tmux window to be the same size, but our split pane dividers are not exactly one cell by one cell in size.Ĭheck Preferences > General > tmux for configuration settings. A tab with split panes may have "empty" areas.A tab with a tmux window may not contain non-tmux split panes.There are a few limitations of tmux integration which are related to the design of tmux. You can get them back with tmux -CC attach. Detach using Shell->tmux->Detach: Detaches from the tmux session.Create a window or tab using the Shell->tmux menu: Creates a new tmux window.One consequence of this rule is that all tmux windows/tabs will contain the same number of rows and columns. A gray area on the right or bottom of a window indicates that a physical window is larger than the maximum allowed tmux window size.
ITERM SCROLL WINDOWS
Windows are never larger than the smallest attached client.

ITERM SCROLL UPDATE
No more anxiety about letting System Update reboot!.Restore the environment you had at work when you get home.

A few use cases come to mind:įor users who do most of their work in ssh: You can return to the host you were ssh'ed into and run "tmux -CC attach" and the iTerm2 windows will reopen in the same state they were in before. The difference is that when iTerm2 quits or the ssh session is lost, tmux keeps running. An iTerm2 window opens and it acts like a normal iTerm2 window. When you run "tmux -CC", a new tmux session is created. ITerm2's tmux integration solves these problems. Also, tmux's find feature isn't as good as iTerm2's.įor many users, a terminal multiplexer would be a great way to work, but they don't want to accept the drawbacks. Some built-in features of your terminal emulator don't work as well as they would if you weren't using tmux: for instance, you can't access tmux's scrollback history as easily or quickly as you can in a normal terminal window.To adjust split panes, you have to enable mouse reporting, even if you don't want it otherwise.You have to ssh to the remote host more than once to get more than one view of your tmux session's window.Some keystroke must be dedicated to tmux to enter its command mode (^B, by default, which means moving the cursor to the left in emacs or an interactive shell becomes more difficult).You can manipulate the environment by issuing commands to tmux. Normally, when you use tmux, multiple virtual windows are displayed in a single "physical" window. ITerm2 is integrated with tmux, allowing you to enjoy a native user interface with all the benefits of tmux's persistence.
