Show HN: Dwm.tmux – a dwm-inspired window manager for tmux

Hey, HN! With all recent agentic workflows being primarily terminal- and tmux-based, I wanted to share a little project I created about decade ago.

I've continued to use this as my primary terminal "window manager" and wanted to share in case others might find it useful.

I would love to hear about other's terminal-based workflows and any other tools you may use with similar functionality.

▲

zeech 6 hours ago | parent | next [-]

Very cool project! When I was regularly using a multiplexer on my personal machines, I did something similar with `abduco` [0] for session management and `dvtm` [1] for the actual multiplexing.

[0] https://www.brain-dump.org/projects/abduco/

[1] https://github.com/martanne/dvtm

	▲	qudat 6 hours ago \| parent [-]
		Nice! Big fan of abduco. I wrote a similar tool but use libghostty for rehydrating the terminal session: https://zmx.sh Works pretty well if you don’t need a window manager in your terminal

▲

0xcb0 6 hours ago | parent | prev | next [-]

Hi there, nice idea and thanks for sharing.

I was just wondering what is the additional value over just using, tmux and pre-stored pane configurations. From the screenshot in the GitHub repository, I don't see any additional value for me. Will this allow, like, floating panes?

I'm just using tmux with some custom key configurations and with what tmux offers out of the box I'm pretty happy.

▲

saysjonathan 3 hours ago | parent | next [-]

For me, personally, the value was in have something similar to a window manager for the terminal. As I was constantly spawning, killing, and reorganizing panes, a tiling-based approach gave me more control over my terminal and allowed me to perform complex operations without having to memorize or execute multiple commands. My use of a terminal is not static and therefore having a more dynamic option made my life easier.

This is really just a personal project that I wanted to share in case others might like to try it.

I will add that, especially at the time of creation, I was heavily in the 'unix is my IDE' camp. A terminal window manager was a logical next step to that notion. As someone called out below, I even used `ed` as my main editor for a while (which was as bad as it sounds).

▲

ghshephard 39 minutes ago | parent [-]

I'm intrigued - as tmux has been my window manager for my desktop for 10+ years now ( I typically have 80-100 different windows/panes in play by the end of any given week, where I take time to close down all sessions that aren't still in progress).

I'm wondering what the difference is between this and just tmux basic environment - which already has a lot of pane / window management. What's the key distinction between using tmux and dwm.tmux?

<5 minutes later> - Ah - this is just tmux with some custom config. The window manager is tmux - I would suggest changing the title a bit - maybe something like, "DWM.TMUX - dwm inspired tmux configs. "

	▲	saysjonathan 13 minutes ago \| parent [-]
		I think the key distinction is the consistent layout (main pane + stack) along with keyboard shortcuts to manage. To me it's similar to running vanilla X{11,org} vs using a window manager (hence the name). A vanilla configuration will work just fine but sometimes a constrained or opinionated environment gets more out of your way and better fits your preferred workflow. If you already have a robust tmux workflow with a desired layout (or lack of layout) and custom keyboard shortcuts then this may not work for you. It's just one way to manage panes/windows in tmux that I hadn't seen before and different from the usual ad hoc methods. Like most window managers, I think it's all preference. What're your current preferences for pane layout, window management, etc? Do you always create/layout panes in the same way or is it situationally dependent?

▲

ghshephard 41 minutes ago | parent | prev [-]

For Floating Panes - see: https://github.com/lloydbond/tmux-floating-terminal/tree/mas... (if it doesn't work for you on first try - check - https://github.com/lloydbond/tmux-floating-terminal/pull/6)

Love Floating Panes in Tmux - and best part - all the other plugins - resurrect, continuum, etc..) all support floating panes out of the box.

▲

qmacro 6 hours ago | parent | prev | next [-]

This looks intriguing and I'm definitely going to try it out. The clincher? Seeing the possibly gratuitous but ultimately wonderful use of ed in pane 0 in the screenshot.

	▲	saysjonathan 3 hours ago \| parent [-]
		I went a little too far into 'unix as my IDE'. Do I regret using `ed` as my primary editor? No. Do I still use `ed` as my primary editor? Absolutely not.

▲

kalterdev 5 hours ago | parent | prev | next [-]

Although I don't use dwm and tmux anymore, tmux keyboard control is nasty and some uniformity is always a good idea.

	▲	zhouzhao 5 hours ago \| parent [-]
		Most of the fun of using tmux was configuring it yourself anyway ;)

▲

zhouzhao 5 hours ago | parent | prev [-]

Interessting. When I read the title first I was like: "What?"

Well, checking out the code, it seems to be tmux functions. Well, some of them are quite intriguing! I never bothered to figure out how to spawn a new pane in the same dir. Consider that fuction stolen ;)

I would have advertised it diffetently though. Something like "DWM inspired tmux config".

As other have mentioned, I don't sse why I should use "dwm.tmux" over just the tmux defaults, or my own home grown (stolen) config.

Non the less, quite interesting code!

	▲	saysjonathan 3 hours ago \| parent [-]
		Through this project I realized that there's just some limitations to a plain tmux config. I eventually had to switch over to calling out to shell in order to get around those issues. Commit with the switch to shell here: https://github.com/saysjonathan/dwm.tmux/commit/c8752b978390... I think there's a lot of potential to scripting terminal multiplexers in various ways and I would love to see more work exploring what's possible!