In an emergency, I can always change the keystroke in IDEA in general, I don’t need Prt Sc, because I use a screenshot tool such as Spectacle. Of course, I’ll need to look for a different solution when I’m working on a Linux machine that doesn’t come from System76, but the only reason I need this is that my Lemur Pro 10 laptop keyboard has a Prt Sc key and no Insert key, but I am used to using the keystroke Alt+Insert quite often in IntelliJ IDEA. For example, I want my Caps Lock key to behave like Control all the time, and not only when I’m running Gnome. If anything behaves strangely, I’ll probably prefer to move the keyboard mappings out of Gnome and into the firmware. I’ll keep an eye out for whether this causes any problems. This software changes the keymap at the firmware level, which I infer means that these changes apply before any changes I’ve made in Gnome, whether using the keyboard settings or Gnome Tweaks. an import/export feature, so that I can store my configuration in a text file (JSON format) that I can put in version control (git).a GUI to remap the keys, so that I can see what I’m doing.I use the package system76-keyboard-configurator, which provides two things that I like: Rather than wade through all the options available to me, I asked System 76 support what they recommended to me, and I really like their recommendation, at least for now, as of late 2022. I wanted the ability to do this quickly and easily. I wanted a solution that allowed me to put my keyboard configuration in version control, so that I knew exactly how to reapply my keyboard mapping any time it changed on me. I do not-at least not today.Īnd if you’re like me, you’ll forget about how you remapped your keys, then you’ll wake up one morning after a software update, your keyboard layout will have been reset, and you won’t remember how to fix it. Of course, if you want to learn more about the boundaries between the operating system and your desktop environment, remapping keys provides an effective way to learn some part of that. in Linux to find an answer that you’ll feel comfortable with. This makes it easy to find answers, but difficult to find answers that fit you well. (notice the -i 25) that applies it to that device only. So below you can see my xkbmap file for this remote. To detect the id of your device, one may use: diff < (xinput) < (sleep 3 xinput) plug the receiver while sleep is waiting. I found many many ways to do it, not all equivalent, and with a complicated variety of consequences, most of which I do not understand yet. I had already made a custom xkbmap, so I had a head start with this. This is one of those simple questions that seems to have a complicated answer, because of the long legacy of remapping keys on various distributions of Linux over the decades. If you search the web for “remap keys ubuntu”, you’ll find a dizzying collection of contradictory articles on the subject.
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