I'm the author of Alacritty, and I'm here to answer any questions!
Any reason your not using conrod? Browsing the sources it looks like you're re-implementing a non-trivial part of it.
Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
221–230 of 491 posts
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#222Earlier quoted context omitted.
I respectfully disagree. Alacritty follows the Unix philosophy of doing one thing, and doing it well. I used to think that terminal scrollback and tabs were great ideas -- but switching to tmux changed my mind completely. Tmux is so much more capable for managing your session history. The terminal's tab and scrollback features can never match this. They're just bloat :p
> Alacritty follows the Unix philosophy of doing one thing, and doing it well. That principle is often misapplied, and I think that's true here, too. The "do one thing" about Unix is really about composability (e.g. "find" doesn't need to sort because you do "find | sort"), but you don't compose a terminal app with anything. A terminal app that has terminal features doesn't violate any principles of simplicity.
It's rarely a significant problem in practice, but it annoys me in principle!
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#223Earlier quoted context omitted.
> Performance with large amounts of output is also a concern. Frankly, removing two very important features for a lot of people (me included) and then claiming highest performance feels a bit like cheating.
I respectfully disagree. Alacritty follows the Unix philosophy of doing one thing, and doing it well. I used to think that terminal scrollback and tabs were great ideas -- but switching to tmux changed my mind completely. Tmux is so much more capable for managing your session history. The terminal's tab and scrollback features can never match this. They're just bloat :p
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#224Earlier quoted context omitted.
> Features like ... are better provided by a terminal multiplexer I would strongly argue that this thinking is putting the cart before the horse. I don't use tmux, nor do I want to (though occasionally I have to use screen as a hack to keep programs running on remote servers, and I hate every second of it). Solutions like tmux arguably exist because terminals have poor UIs, and the terminal protocol is too weak to fo…
Thank you for the thoughtful comment. There's been a lot more pushback on the scrolling decision than I had anticipated. It's not something I want in my terminal, but it seems that a simple feature like this is essential for others. Perhaps I should reconsider. I worry that a "simple" feature like this may be overly complex internally. Performance with large amounts of output is also a concern. At least if we were to…
Just do it. I doubt it will be hard to beat tmux performance, in my experience it's slow like molasses and I only use it if I must - remote persistency, screen sharing, etc.
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#225Earlier quoted context omitted.
that as the case may be, the same argument applies to vim (i use vim, with at least some of its keyboard shortcut glory, and love it); it might be faster in a lot of cases, but at the end of the day editors like sublime, atom, brackets, etc all have a much larger user base because people aren't willing to learn
But you're criticizing tmux - which is solely used by power user programmers who are willing to learn.
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#226I just want to say that this project is amazing. At the risk of sounding hyperbolic, I think Rust is the most exciting thing that's happening in computing today. This sort of project that plausibly replaces software traditionally written only in C/C++ with something that has performance parity, but is in a language where contributions are relatively accessible and safe, is the most exciting thing even within the boun…
You do seem overly excited. :) Your last paragraph suggests what you really want is a notebook style interface (in the style of mathematica) rather than a terminal.
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#227Earlier quoted context omitted.
> Alacritty follows the Unix philosophy of doing one thing, and doing it well. That principle is often misapplied, and I think that's true here, too. The "do one thing" about Unix is really about composability (e.g. "find" doesn't need to sort because you do "find | sort"), but you don't compose a terminal app with anything. A terminal app that has terminal features doesn't violate any principles of simplicity.
Ah, but you do compose it -- with tmux, for instance :-)
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#228Earlier quoted context omitted.
That is not how Copyleft software licenses work at all. All the AGPL gurantees is that 'Bigco' must contribute back to the community any modifications they make to the software.
The AGPL is different from the GPL. The AGPL prevents use at my Bigco (Google) for a number of good reasons.
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#229Earlier quoted context omitted.
The AGPL is different from the GPL. The AGPL prevents use at my Bigco (Google) for a number of good reasons.
That's company policy and not the fault of the license. EDIT: Unless you're making modifications to the software, the AGPL does not apply. EDIT2: http://www.affero.org/oagf.html#How_does_this_license_treat_... Specifically, the question, "How does this license treat commercial enterprise use over intranets and internal networks?"
Yes.
I was just pointing out that regardless of modification/distribution/whatever, bigco policy is to not allow ANY AGPL code within a 10 mile radius of any computer owned by said company.
The author(s) are free to use AGPL, but there are significant downsides if they care about adoption.
Re: Show HN: Alacritty, a GPU-accelerated terminal emulator written in Rust
#230Earlier quoted context omitted.
> Performance with large amounts of output is also a concern. Frankly, removing two very important features for a lot of people (me included) and then claiming highest performance feels a bit like cheating.
I respectfully disagree. Alacritty follows the Unix philosophy of doing one thing, and doing it well. I used to think that terminal scrollback and tabs were great ideas -- but switching to tmux changed my mind completely. Tmux is so much more capable for managing your session history. The terminal's tab and scrollback features can never match this. They're just bloat :p