![]() Although LXQt is still a lightweight, classic yet polished and feature rich desktop environment. Nowadays even a 10 year old machine comes with at least 2 gigabytes of ram and a dual-core 64bit processor.Īs per that, Lubuntu Team will no longer provide minimum system requirements and will no longer primarily focus on older hardware. Not exclusively for older machinesĪs the definition of “older machine” has changed in 2020 Lubuntu 18.04 is the last 32bit version. It will be supported officially by Lubuntu team till 2021. Fortunately it’s a long term support edition. Lubuntu 18.04 is the last version of with LXDE. Since LXDE developer itself is focusing on LXQt, it makes no sense for Lubuntu to stick with a desktop environment that had its last stable release more than three years ago. Although today, LXDE and LXQt coexist as separate projects. ![]() LXDE, the Qt port of it, and the Razor-qt project were combined to form LXQt. Dissatisfied with GTK+ 3, LXDE developer Hong Jen Yee decided to port the entire desktop to Qt (the libraries used by KDE). LXDE is based on GTK (the libraries used by GNOME) and more specifically on GTK+ 2 which is dated in 2020. Bye bye LXDE, Hello LXQt!įor a long time, Lubuntu relied on LXDE to provide a lightweight Linux experience. Here’s what I have noticed and felt about Lubuntu 20.04. I usually dwell in Arch world with Manjaro and Cinnamon desktop so using Lubuntu was a pleasant change for me. Also, check out the "Other Tiling WMs" box for alternatives to i3.I have been using Lubuntu 20.04 from a few days before the release. For the complete i3 documentation, describing many different ways to divide up your screen, see the User's Guide. One last thing: When you're getting to grips with i3, we recommend loading up the i3 Reference Card and making a printout of it for your wall. (To exit i3, use Alt+Shift+E and notice the confirmation bar at the top of the screen.) If there's a particular default keybinding that you find awkward to use, you can simply change it here, save the file, and press Alt+Shift+C to reload the configuration file without having to restart i3 completely. Look through the file to explore the available keybindings – there are a few lesser-used ones that we haven't talked about in this guide, but that you may find useful as time goes on. So, this line of code says "bind the key combination $mod+Shift+q to the kill command" with kill meaning close the window. Here, $mod is the modifier key (Alt or Windows) that we selected during the first run of i3 – and it's also defined at the top of the configuration file. For instance, look at this: bindsym $mod+Shift+q kill config/i3/ subdirectory of your home directory.Īpart from the font option, which lets you customize the font used in window titles and the i3bar, most of the other options are preceded by bindsym and configure the keybindings for the various window management options. This is called config, and you'll find it in the. LibreOffice's Save Document? dialog will pop up, and you'll also notice that i3 lets it appear in the middle of the screen, as usual (see the "Using Workspaces" box for more info).įigure 5: A great example of i3 at its best: editing a config file in one tile while viewing its manual page in another.īut one final thing we'll look at is the default configuration file that i3 created when you first launched it. Try it out with, say, LibreOffice – start a word processor document, tap in some text, and then press Alt+Shift+Q. So if you're running an editor and haven't saved your work, the app will prompt you. This tells i3 to send a regular "close window" command to the application, that is, shutting it down gracefully. As you're seeing, dmenu is a useful way to quickly launch applications without having to type in the full executable names – at least, most of the time! Type "fire" and (unless you have other apps installed beginning with fire), it should narrow down to "firefox", so hit Enter to launch it. You'll see that dmenu narrows down the list of displayed apps to those beginning with f. ![]() Now, with dmenu open, start typing something – for example, f. (If you don't see this, make sure dmenu is installed – have a search for it in your distro's package manager.) To activate it, press Alt+D and look at the top of the screen: You should see a bar with a gap on the left and various programs listed on the right. Fortunately, there's a dedicated program launcher for i3 called dmenu that is – as you've probably guessed by now – keyboard-centric. So far we've only been opening terminal windows, which is fine if you do most of your work at the command line, but obviously isn't great for general desktop usage.
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