Press "X" to force iTerm2 to exit tmux mode. If you press esc and nothing happens, then the tmux client may have crashed or something else has gone wrong.If you press esc, the tmux windows will close and the tmux client will exit.When you run tmux -CC, what you'll see on that terminal is a menu: In practice, this means running one of these commands: Just add the -CC argument to its invocation. You should be able to use tmux as always. Collaborate with another user by having two people attach to the same tmux session.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. Termius does have a Basic version that is free, but without the SFTP GUI, it’s pretty similar to the other options on our list.ITerm2 is integrated with tmux, allowing you to enjoy a native user interface with all the benefits of tmux's persistence. To get the SFTP feature, though, you need to pay $8.33 per month for the Premium version of Termius. This, in our view, makes Termius an easier SSH client to understand and use than many options on this list. So you can upload and download files via an SSH connection in Termius without needing to use command line! In addition to Terminal-like windows and controls, Termius has a GUI for SFTP (Secure File Transfer Protocol), a secure method of sharing files between devices. Termius isn’t a Terminal replacement like iTerm2, but it does have a similar autocomplete feature for typing out command line text, as well as the ability to save frequently used commands, which you can share with others on the SSH server. This means it’s a solid method for encrypting and sending data between devices you own, as well as any remote devices you need to access. So you can use it to connect to SSH servers on your Mac, but also on your iOS devices. Termius is an SSH client that works not only on Mac, Windows, and Linux computers, but also on mobile devices. In terms of SSH, iTerm2 will keep you informed of which directory you’re in, and will let you navigate back to previous commands by hitting Shift + Cmd + Up or Shift + Cmd + Down. It also lets you go back and recover text you deleted or changed with an Instant Replay feature. It also lets you search through an iTerm2 Terminal window for a particular word or command, so you can get to that bit of code you need in seconds.Ĭopying and pasting in iTerm2 is a lot easier than it is in PuTTY for Mac, and it keeps a paste history for you so you can quickly find the second-to-last item you copied. ITerm2 supports split panes, so you can have multiple Terminal windows open and operating right beside each other or on top of each other. In addition to letting you establish SSH connections, it lets you perform functions on your Mac that Terminal performs, but with a bunch of extra useful features. iTerm2 is a complete Terminal replacement. If you’re familiar with Terminal and have some complaints about it, or feel it has some limitations, iTerm2 is the SSH client for you.
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