Iterm switch panes12/7/2023 ![]() ![]() ![]() What happened here is that weĬonnected to a tmux server as a client. After that, you can see that everything stayed the same, except the green line at the bottom. We can start tmux by using the tmux command in our terminal to see what it’s all about. If you get something like this: tmux Manual On Debian or Ubuntu, you can do the following: You can install tmux using package managers on all major platforms, but let’s cover some of the most famous ones. In a future blog post, we will cover some advanced usages of tmux and how it can benefit you. Today, we are going to focus on the window manager aspect of tmux. We’ve all been there - you connect to a server, you go to get your coffee/lunch, you come back, and the session is frozen or unresponsive.Īllow a user to access programs running on a remote server from multiple different local computers. Protect running programs on a remote server from connection drops by running them inside tmux. Most of the folks find that one of the features to use tmux on a daily basis.īut, besides being a window manager, tmux can also do the following: So it enables other programs to run from it, allowing you to manipulate them easily. It allows you to open multiple windows (sessions) within one terminal window (session). Tmux is a terminal multiplexer, meaning it is a window manager within your terminal. Photo by David Iskander on Unsplash What is tmux? We will level up our knowledge and our toolbelt with a great tool called tmux. Today, our terminal experience will feel even better. I always feel at home when I log into my shell. Since I began learning how to program, I’ve been a terminal dweller, and it’s been great. And that’s fine, it is the exact same reason I am writing this blog post. You ended up here probably because you are looking to level up your command line skills. Jun 23 15:47:13 ip-172-16-0-62 systemd: Startup finished in 15ms.Published AugLast updated Januloading views Jun 23 15:47:13 ip-172-16-0-62 systemd: Listening on REST API socket for snapd user session agent. If this is insecure, then have I somehow missed security good practice for handling node js projects? I know that running sudo npm install -g is really bad practice but is using npm as a user which has write access to your main shell configuration file almost as bad just with a few extra steps in between, or am I lacking an understanding of how user permissions/shell configuration/npm works? Obviously I do trust most of the programs that I install to not be malicious, however, I do use npm as a package manager for my own projects which is commonly accepted to be a vector for malware due to the sheer number of dependencies each module and it's dependencies can have. I'm concerned that a malicious program that I install on the user level could then trick me into somehow giving up my sudo password through this method. In malicious hands this could probably be used to edit aliases or append a directory of the attackers choosing to the beginning of the $PATH. My understanding of user permissions is that any process spawned by my user will then have read/write permissions to this file. ![]()
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