Upgraded to Ubuntu 22.04.1 over the weekend. Checked that Mouse Keys is enabled under Accessibility settings. The cursor movement functions for the keypad number such as 2 and 4 work properly but the 5 button does not produce a mouse click even though the pointer shows as a hand with a finger extended. Rebooting does not fix the problem.
Any workarounds?
Related
I am trying to use Zombies with my Xcode iOS project. When I click on the red button, I select the simulator I'm using, but then it takes me into what looks like is my mac folders directory. I wonder if I'm supposed to find the "Simulator" app, if there is such a thing. I found in the Library/Developer/CoreSimulator/Runtimes/ three items that say "iOS ..simruntime, but there is not one that represents the iOS version my Simulator is running.
I'm not sure I'm even on the right track. I think I was able to get right as far as clicking the red button while my project is running in simulator. What should I do once I do that and the window appears to select an "app"?
I'm trying to develop a Qt application to a custom linux built with Buildroot for Raspberry PI 4. My goal is to make an GUI through Touch interface and for that I'm using an USB Infrared frame.
My Problem
When I try to interact with a frame, I can move the dial, but when i try to use another dial it behaves like the first pressed dial didn't get released (like when you press mouse 1 and don't release it anymore).
It just stays selected and I can't interact with any other thing in the application.
I run the program using this command :
./dials -platform linuxfb
and here is the frame I am talking about.
What I tried so far
I tried some of the examples provided by Qt that came with buildroot. They seem to work just fine with the mouse in both the Raspberry and in Ubuntu (my PC). Also I tried the same examples in Ubuntu with the touch frame and they also worked flawlessly .
I've set QT_QPA_EVDEV_TOUCHSCREEN_PARAMETERS:/dev/input/event1 , if I don't do this it doesn't even move anything.
Currently I am writing iOS tests using Python Appium and would like to completely hide the software keyboard which pops up whenever you have to type something. I am already aware of driver.hide_keyboard() function but it's a pain to include it everywhere in tests.
I was going over the Appium Desired Capabilites but couldn't find anything that will disable the software keyboard. Appreciate if anyone can help me here?
To disable soft keyboard in iOS simulator do this:
Simulator Menu > Hardware > Keyboard > Connect Hardware Keyboard (enable it)
Even if you quit and reopen the simulator, the selection will stay. I'm not sure what happens when you factory reset the simulator.
screenshots attached.
I'm having a persistent problem with Windows 7 freezing when using R. There is a specific context this happens in:
Using Windows 7 on a desktop machine with multiple displays, and having one or more Rgui.exe sessions running
Connecting to the active Windows desktop session via RDP (remote desktop), which results in resizing the display
Using R while connected via RDP (I'm not sure this step is actually involved.)
Getting back on the desktop machine and using the multiple displays again, which results in another display resizing
Then, I can type into an Rgui.exe window, and can type and edit a command, but when I hit Enter, the entire Windows session freezes, and all I can do is reboot.
This happens to me somewhere around 1 out of 2 or 3 times that I use the computer in the above sequence. Sometimes it works fine, other times it freezes. I've not noticed any pattern. I have not noticed that there is much output in the Rgui window when this happens -- I think it can happen with a pretty fresh session. I say this because there is one other report on stackexchange Windows 7 becomes unresponsive if mouse scroll wheel is used after a simulation in R of R apparently causing Windows 7 to freeze when there is a lot of output in the Rgui window.
Symptoms of the frozen machine are:
The text cursor in Rgui remains at the end of the line, i.e., there is no visible indication that Enter was typed
The mouse pointer on the screen responds to mouse movements (but not clicks) for a few seconds, but then stops responding to anything
The physical mouse and keyboard go dead (i.e., the mouse light on an optical mouse turns off, the caps lock light stops lighting)
The machine continues responds to ping
The machine continues to serve up any shared files and directories
If cygwin is installed and sshd is running, I can start up an remote shell on the machine and it works fine
The machine can be rebooted using a remote shutdown command from another machine
There is no record in any system logs of any problem relating to the freeze, or any event related to R
This has been happening to me for several years now, across multiple versions of R. I am currently using R 3.0.2 and it just happened now. It has happened to me at two different workplaces.
The only thing that I can do to be able to use the machine again is reboot it, either by pressing the power button, or doing a remote shutdown. Ctrl-Alt-Delete on the keyboard has no effect.
If anyone else has encountered this problem and found a solution, I would love to hear it.
I am using Xcode 6.0.1, I unable to type text using my apple wireless keyboard on the simulator.
Previously I have used Xcode 5.1.1 in that it works fine.
I am finding more difficulty type the text without using my keyboard on iOS simulator.
when you run your app, opens automatically the iOS Simulator, so .. you select, from the menu, Hardware>Keyboard>Connect Hardware Keyboard
it worked for me (:
At finally solved that problem with the help of #mab answer. Open the iOS simulator Then Go to Hardware>Keyboard and select the Connect Hardware Keyboard option.
If your Simulator Hardware → Keyboard → Connect Hardware Keyboard (⇧⌘K) doesn't work, then simply close your Simulator application (⌘Q) and reopen it.
You likely hit shift-cmd-k or otherwise disconnected your hardware keyboard. Check the Hardware->Keyboard menu.