sailfish | Lattice Boltzmann simulation package | GPU library

I am making a QT mobile app (Sailfish Os, it's made with Linux) and I need to run some processes with commands which could be run only with command line/terminal. Can I do this using QT/C++ code or I am talking about something impossible? :)

I've created two models and now it's need to be united in one. Both of them are inheriting QAbstractListModel and contains only roles and simple data as QVector<..., ...>> backing; what I pass to data() function

There's any way to unite them into one model and pass to Qml page through delegate?

Here my models:

ExtraModel

I'm making a TV-Guide on Sailfish OS, and have met an - for now - obstacle. As I want to have the possiblity to mark each entry for a customized list I need to modify the model behind. I have tried modifying the model directly: model.favorite = true but that doesn't work. I have tried to modify the underlying arrayOfObjects, but that isn't reflected in the UI, and I can't trigger an update because I can't access the ListView. I have tried to make a customized model, but since I can't reference it's instance, to no avail.

Below is a very simplified representation of the layout using mostly basic QML.

In the standard Sailfish OS keyboard there's this autosuggestion feature, which means well, but can be really annoying, e.g. duplicating parts of the word being edited, etc. The UI does not provide any way to disable this feature. Can it be done by editing system files?

I have a Unity3D game published on Android, and it have worked well so far. However, the Android Vitals Dashboard is now reporting a lot of crashes. Here's the detailed info:

I'm trying to configured Vim. However when I try to source .vimrc after having edit the file I get the following error:

$ source ~/.vimrc -bash: let g:plug_shallow = 0 : command not found -bash: /Users/stevenaguilar/.vimrc: line 4: syntax error near unexpected token (' -bash: /Users/stevenaguilar/.vimrc: line 4:call plug#begin()'

I don't understand where is this error coming from. It throws the error on line call plug#begin() which is closed. Here is the full .vimrc

I am using firebase real-time database. I don't want to get all child nodes for a particular parent node, I am concerned this with a particular node, not the sibling nodes. Fetching all the sibling nodes increases my billing in firebase as extra XXX MB of data is fetched. I am using NodeJs admin library for fetching this.

Adding a sample JSON

I have an Android Application that uses Cmake to compile native code into my application, and it was working great on A Pixel device running Android 7.1. I decided to upgrade my Pixel device to Oreo 8.0 and now I cannot enter the native C++ code in my app.

This is the logcat dump when it crashes:

I have an app on Google Play. I noticed a crash report on a new Google Pixel phone. I've reproduced that below, but on inspection it does not appear that any of the references are to code in my app, which makes it rather difficult to debug. I'm not sure where to start on this one.

Has anyone come across this before? I've searched elsewhere on stackoverflow but the other examples there refer back to specific lines of code in the running app.

Any suggestions gratefully received.

Thanks

Andrew