BSD vs. Linux (2005)

After watching the "we're the only ones who know best, so shut up"-antics of the Gnome developers, I can understand that canonical got cold feet.

> Unity has problems with multiple monitors, consumes more RAM and CPU and is also hard to customize.

In my experience, setting up multiple monitors was much less of a hassle under Unity than under Gnome. I don't have any recent data on the resources use, but I wouldn't run either Unity or Gnome on a low memory setup. Firefox and Chrome dwarf any RAM use for compositing anyway.

>But we should talk about it if we're here...

Ok, gladly. In Gnome 3, a lot of functionality comes from extensions. Even changing the theme (from a black top panel) needs an extension. Installing extensions is done over the web using your browser (this works to a varying degree out of the box). I don't know of any recent changes, but about a year ago I had a look under the hood, because I wanted to make my own extensions, and was shocked by how they work.

First of all, there seems to be pretty much no integrity checks, signing, hashing to prevent malicious extensions. That's pretty much a no-go if you want to use Gnome in any kind of industrial setting (you will have to maintain them offline and manually on the file system level, sidestepping the supported way).

My second gripe is the stability of extensions. Since you're downloading from a website, the currently offered may not fully support your slightly outdated Gnome install. However, if you keep your Gnome up to date, expect random failures of your extensions.

From http://lwn.net/Articles/460037/ about the reasoning behind sidestepping distro packaging (emphasis mine): "The second reason is that extensions are not working with a stable API, so have very specific version requirements that don't really fit into the normal assumptions packaging systems make. If a packaged extension says it works with GNOME Shell 3.2 only and not with GNOME Shell 3.4, then that will likely break the user's attempt to upgrade to the next version of their distribution. We'd rather just disable the extension and let the user find a new version when it becomes available."

So, you just updated your Gnome and your productivity extensions fail. Now you have to search replacements and, should you find them, configure them anew. Sometimes extensions just randomly fail. This was the main reason I finally gave up on using Gnome for work.

And speaking of stable APIs: another shock was to see that extensions don't operate against a plugin API but are basically Javascript code smudged into the existing running code. This makes gauging the effects one extension has on another pretty much impossible.

My final conclusion regarding Gnome 3 was that it is a wobbly work in progress, less configurable than Compiz (there just aren't that much extensions to choose from in the end), based on questionable design principles and taste. It's okay for hobby use, I guess. But I have yet to find a distro that provides an as polished DE setup with Gnome as Ubuntu does with Unity.

Don't get me wrong, I want Gnome to be great, since many distros use it as default DE and I want an alternative if Canonical mucks up Unity with their Mir transition and their focus on smart phones. There's also Cinnamon wich I kind of like, but it has the same problems regarding extensions as Gnome. I will give KDE a closer look in the future.

I think a modern Ubuntu 16.04 Unity desktop for instance is actually a bit of a revelation for long time Linux users because it just works out of the box. I didn't have to install a single package or fiddle with anything for a change. It's fast, smooth, robust and works exceedingly well out of the box and wait for this it's even a delight to use.

It's another thing I am a long time Gnome user and won't even have tried Unity because of the now I think inexplicable bad press Unity has got but it's been quite a revelation. I urge those who have not tried it yet due to bad press to give it a shot and prepare to be suprised.

I compare it to my Windows machines and OSX laptops and do not feel a particular difference apart from preferences and of course once you get into specific use cases like adobe apps or gaming there is still ground to cover. But for a general productivity desktop with full acceleration I think it's there in many ways. If you need a rich ecosystem of dev tools it goes to the top. There is of course always scope for improvement architecturally and other things and I think that is happening with mir, wayland and Vulcan.

So you can't watch a movie on linux? You're either lying or you've done some crazy stuff on it. I'm on linux for 4 years and I play/watch movies/program ONLY on it. According to this thread linux is like the most useless thrash one can met in any time. Unbelievable.