5/8/2023 0 Comments Iterm2 ssh auto login![]() ![]() Use a solid background color rather than an image. Q: How can I improve iTerm2's performance?Ī: Make sure you are running the latest version. ![]() Try running this command in bash to see the difference between the two behaviors: printf '\e[0 31mplain\n\e[1 31mbold\n'\ Q: I don't like the way that iTerm2 renders bold fonts.Ī: Go to Preferences->Profiles->Text and change the "Draw bold text in bold font" and "Draw bold text in bright colors" settings. See the downloads page for which OS versions are supported by each version of the app. It's complicated but we have four different views at the same time just for this example.A: iTerm2 is for macOS only. Tmux creates "windows" which each has the ability to split the window into smaller windows called "panes". Tmux should be installed on your remote host, but if you are doing mostly local work, running a local version is no problem. Once you have the package installed, you can confirm the version number, for this demo I am using Tmux 2.4. This installs the latest version of Tmux. If you are on a Mac, Homebrew can install the latest version with the following command. Note - I tried both the package version from yum and building my own version, which I didn't find any big differences. So you need to install and create the Tmux sessions on a remote host, which you ssh into. Now, this can be your local laptop but if you're traveling or disconnecting from remote hosts, this doesn't really improve anything over using multiple local ssh sessions. You will start up Tmux and create a session where you want to save your work. Installing the most current version is not too difficult, just remember to have C compilers installed. But it's important to know that most package managers only have the older version of Tmux (I just checked Epel and it's listing Tmux 1.6, which was released in 2015). Installing Tmux can be done in a few different ways. So here are my steps to get Tmux and iTerm2 working and making it as helpful as possible. While setting up Tmux is simple, you can install the older version through most package managers, getting to have it seamlessly work is another thing. Now when you need to leave, shutdown and after you arrive at home reconnect the session and it's like nothing happened! If you have a slow Internet connection like I do at home, this will come in handy. With Tmux, you could have this running on your remote development host (Linux or FreeBSD) and log in to this host, start-up Tmux and run the same command as previously mentioned. For example, if you need to run multiple commands on remote hosts which take hours to complete, but need to drive home, your choices would be to add the "no-hup" option before the command and "
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