General keyboard topics, including keyboard hardware and keyboard functionality in software.

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On an Apple Keyboard under Linux, how do I make the Function keys work without the fn modifier key?

I use an Apple wired keyboard on Linux. By default the function keys (F1, F2, F3, etc) require the fn key to be pressed for them to work. Without the fn key, these keys control the features like ...
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1answer
182 views

How to regain control of my computer?

I am running a database server on my computer. Sometimes it takes up so much memory resources that the system stop responding to keyboard and mouse inputs. Although I can move the mouse pointer and ...
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2answers
508 views

How do I disable the left CTRL on Ubuntu 13.10?

How do I disable the left CTRL on Ubuntu 13.10? Actually I can do it already. All I need to run is xmodmap -e "keycode 37 = " The problem I have is this only works if I run it from the terminal ...
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4answers
3k views

Recognise extra keyboard keys: Steelseries Apex

I've got a new keyboard (Steelseries Apex). It has extra key, but I can't get linux to detect it. I tried xev, getscancodes, showkey --scancodes and dmesg! Any of those command give me error or code ...
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2answers
992 views

Setting repeat rate of USB keyboard automatically

I often connect a USB keyboard to my laptop, and when I plug it in, the default repeat rate is not what I want. I tried changing it using a udev script by adding a rule `ACTION=="add", ...
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1answer
304 views

Keyboard bindings from bash to zsh?

I have the following entries on my .inputrc for bash: "\C-p": history-search-backward "\C-n": history-search-forward "\e[A": history-search-backward "\e[B": history-search-forward "\e[C": ...
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1answer
628 views

Keyboard input not displayed on the screen?

We use the `exceed tool to connect to our UNIX servers, but sometimes the command-line behaves erratically. When I am typing some command on the command-line, nothing happens -- nothing is displayed ...
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2answers
590 views

Why does US International Keyboard break Alt_R

All adding the U.S. English International (with dead keys) keyboard layout breaks my Alt_R key. Any ideas why? I'm working on RHEL 5.5 using GNOME. The problem disappears if I remove the additional ...
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1answer
1k views

The caps lock and scroll lock lights are flashing and everything is frozen

I was using a small Linux distro that was running X11 with JWM as its window manager. I was browsing a directory when all of a sudden the mouse froze and the keyboard became unresponsive. The caps ...
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2answers
298 views

Execute script after period of inactivity

I'm looking for a way to execute certain script after period of inactivity and after completion of that period. By 'inactivity' I mean lack of mouse and keyboard events. E.g. I want: execute first ...
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1answer
436 views

How to remap the keys with xkeycaps?

I'm trying to remap different keys (for example, I want the "Y" to be "space"). XKeyCaps let me choose the keyboard, and shows correctly when one key is pressed. But the right click menu that allows ...
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1answer
221 views

Since I execute 'stty erase ~' I can't type / anymore in Putty

Yesterday I was fed up with being forced to type Caps+Backspace to erase character in Putty, because a Backspace was printing a ~. I found some info on internet saying you should type stty erase ~, or ...
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1answer
488 views

How to get the actual keyboard device given the output of /proc/bus/input/devices?

When I run: cat /proc/bus/input/devices ...I receive the following output: ... I: Bus=0003 Vendor=040b Product=2000 Version=0110 N: Name="Generic USB Keyboard" P: Phys=usb-0000:00:1d.0-1/input0 ...
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1answer
101 views

How to clear keybinding

I'm in Linux (if it's relevant: Fedora 17 x86_64, 3.6.11) and my laptop's PageUp key has gone ultrasensitive on me. I'd like to disable it (remap it to nothing at all) as I've never liked it where it ...
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1answer
659 views

Getting keyboard to work in debian 6.0 in order to unlock root partition

I just installed Debian 6.0, encrypted / and now I'm trying to boot. When GRUB comes up, I select Debian, it loads the initrd and asks for the root password, however I can't enter anything, because ...
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1answer
137 views

How to use the Meta/Alt Key with tput?

I want to redefine keybindings for the commandline of a lisp dialect. The commandline is actually modeled after Vi and implemented with tput/terminfo. I want an alternative version with Emacs ...
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1answer
1k views

Why does the setxkbmap compose key mess with other keys?

I just found a tip to set the compose key manually: setxkbmap -option compose:caps Unfortunately, after running this several keypresses act as if the compose key had been pressed. For example, to ...
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2answers
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What does this output from xev mean?

I'm interested in remapping some keys on my keyboard. In particular, I want to hold down the Function key, press the F1 key, and have this trigger a script. I know that xev is useful for figuring out ...
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2answers
3k views

Disable scroll lock

We have a shell/tty based application that has ~1,000 users. It is running in an environment where X Server is not available. If a user accidently turns on the Scroll Lock, it makes it seem as if the ...
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2answers
596 views

Uppercase input turns on periodically

I have some problem. Every 3-5 second everything, that I input from keyboard became UPPERCASE only. I also have two keyboard layouts: us and ua. And when uppercase happens - I can't switch my keyboard ...
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1answer
3k views

Keyboard Problem with Debian testing and gdm3

I'm driving a Debian testing machine that is running fine. But since testing includes Linux Kernel 3 I have the following problem: While booting all is working (I mean especially the keyboard) - ...
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1answer
2k views

PS/2 Keyboard & Mouse not working AFTER boot

My CPU is 64 bit, I have a PS/2 keyboard and a PS/2 mouse and I have tried Live CDs of Ubuntu, Kubuntu, Fedora, Arch Linux, Wubi installations, 32 and 64 bit (my CPU is 64 bit) and Puppy Linux. I am ...
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1answer
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Keyboard (mostly) doesn't work in Wine

When I run any program in wine (e.g. notepad), I can use the keyboard just fine until I click the mouse. As soon as I click the mouse for any reason, the keyboard stops working entirely. I'm using ...
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1answer
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Automating typing strings in xmacro

Could you show me how to write macro in xmacro (that will work in whole desktop environment) that is able to expand strings? E.g. I will type "thx" and it will expand to "thank you".
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1answer
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How to change the USB keyboard layout in an OpenBSD console?

I may be abusing the word console but I mean the mode without X i.e. pressing ^+Alt F1 and then log as other user where I want to use my chosen layout with USB keyboard. X works, it configures the ...
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1answer
47 views

TTY being flooded by button that doesn't exist being held down

Alright, I'm not really sure what's going on here. My laptop is a Dell precision m4800 running Ubuntu 15.04 64bit. It boots fast, without any issues, and I am able to login and generally go about my ...
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1answer
192 views

Connect a keyboard / IR controller to a command line program running in a screen

I'm trying to have my Raspberry Pi function as a GUIless music player. I've got Arch Linux installed, and use it through ssh. I've got also an IR receiver dongle, and I'm planning to use it to control ...
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4answers
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USB keyboard doesn't work with Debian installer

I have a wired USB keyboard. I've written the latest netinstall Wheezy image on my USB pendrive (using dd). It boots but the installer doesn't recognize the keyboard! (The same pendrive works on my ...
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1answer
97 views

Writing single-handed layouts for X

I know someone who'd really like to be able to type with only the left hand, so I had the idea of writing a layout which "switches" the sides of the keyboard when the caps lock key is pressed. For ...
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1answer
1k views

Remap keys on GNOME3.8 using xmodmap?

I want to remap some keys on my keyboard, specifically: page up key to home and page down to end. On previous versions of GNOME 3 I just created a .xinitrc file that contained: cat .xinitrc ...
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1answer
2k views

USB keyboard only works intermittently in GRUB 2 on reboots - how to make it work consistently?

Something weird is going on with my keyboard. The keyboard is a USB-connected Unicomp, which works absolutely flawlessly once the computer is up and running. However, GRUB 2 (specifically, ...
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1answer
227 views

Archlinux gizmod

I've recently installed Archlinux on my laptop and it's been doing everything I needed except one thing: key bindings. I wanted to be able to use the volume buttons (including when in a full screen ...
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1answer
552 views

How do I remap my caps lock key to ctrl+x within x.org?

I've seen some setxkbmap stuff when talking about key mappings, but ctrl-c isn't a single key. Ideally, I would love to make it a copy/paste key but that seems impossible on Linux. Is there a way ...
3
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1answer
413 views

Just installed openSUSE 11.3, and after 5 seconds , my keyboard goes to sleep for 1-2 characters?

My keyboard skips one or two characters, whenever I stop typing for 5 seconds or more. Since I just installed 11.3 openSUSE, I don't know if this issue is an improper configuration, a bug in 11.3, or ...
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0answers
27 views

Help with udev rules my Keyboard thinks it's a Joystick

I'm running Archlinux and I have a weird problem my "Microsoft Wired Keyboard 600" gets picked up as a Joystick and a Keyboard for some reason. Note: Output trimmed ─$ xinput list Virtual core ...
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34 views

Cannot use keyboard within Qt app without sudo

I have an embedded Qt application crosscompiled that runs on BeagleBone Black. It works Ok, but one thing- It doesnt accept keyboard input if i wont run in directly on BeagleBone Black preceeding with ...
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1answer
86 views

How to properly change the keyboard mapping?

I will try to describe the problem in details. Very often I use external keyboard with my netbook. The keyboard is "TK Stealth": Click to zoom You can see, that the numpad, is very similar to the ...
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1answer
102 views

How can I make the pairing of the 'ltunify' program permanent?

I have used the ltunify pairing tool for Logitech Unifying Receiver, written by Lekensteyn, on my Logitech M510 mouse and K350 keyboard, which works perfectly. However, when I reboot, these changes ...
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1answer
29 views

A ton of input at the login appears to lock the machine?

Occasionally my one year old son will come into my office where my machine is at the command line login prompt. As my little geekling is wont, he starts banging on the keyboard like Daddy does. As ...
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0answers
248 views

Remapping Left Control <LCTL> in xkb changes behavior of Alt + Left Shift

For some reason pressing any alt key (including <MENU>) together with <LFSH> toggles "Switch windows of an application". This can be turned off by commenting out key <LCTL> { [ ...
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90 views

Keep keyboard layout upon inserting external keyboard

I have a custom keyboard layout, that I enable using this commands: setxkbmap -verbose us -variant altgr-intl xmodmap -verbose /home/coub/.myxmodmap This works just fine, the thing is, that when I ...
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2answers
309 views

First key pressed repeates forever

I just installed CentOS 6.4 on an old machine I acquired for a development box, but I am running into keyboard issues I can't get around. I start the machine and go to type a user name in and ...
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0answers
2k views

Switching on numlock by default in Linux Mint

Whenever I boot in to Linux Mint the NumLock is switched off by default. As my username consists of some numbers, I need to switch on NumLock each time. I want it to be switched on by default each ...
3
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1answer
630 views

Laptop keyboard occasionally stops working

I have a dirty solution that is to plug a USB keyboard in and execute the following command: setxkbmap -rules evdev -layout us -model evdev Afterward my keyboard will work. This solution only ...
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0answers
459 views

Logitech G110 Multimedia Keys in Linux Mint 14

I know that plenty of questions have been asked about multimedia keys, but I'm having trouble finding a solution for my specific problem. I have a Logitech G110 keyboard, which (besides the macro ...
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1answer
372 views

Script to turn off laptop keyboard if USB keyboard is present [duplicate]

My laptop keyboard is broke (Esc keeps randomly being pressed, can't fix it), so I've bought a USB keyboard instead. I want to write a script that will run at login which will check if my USB keyboard ...
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0answers
159 views

Netbook w/ Fedora 17 and USB Numpad at Boot Disables Internal Keyboard

I have a netbook with F17 installed. No X, just text console. The system boots fine and the internal keyboard works. I can plugin a USB numpad after boot and it functions reliably. However, if the ...
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0answers
526 views

How to load HID kernel module from the kernel command line?

While upgrading a server from kernel 3.2.9 to kernel 3.5 I had a problem with the network (ifconfig eth0 up won't work) so I updated the system to get a newer userspace, but in the process something ...
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1answer
1k views

How to disable laptop keyboard on plugging in a USB keyboard?

I use my USB keyboard in home and now I want disable the laptop keyboard on plug of this keyboard. How could I achieve this? I use ArchLinux and DWM. ps: i found my device and in udev disable it ...
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815 views

Keyboard repeat without pressing a key

Occasionally a key repeats although I do not press the key. I would like to prevent this phenomenon. The phenomenon happens when I am pressing Ctrl+w again and again. After several times of Ctrl+w, w ...