owl:hasKey in Protégé - owl

I would like to use owl:hasKey (see https://www.w3.org/TR/owl2-new-features/#F9:_Keys) in Protégé. I am quite new to the software and I cannot find it. Can somebody tell me how I achieve this?
Your help is appreciated!

As Stanislav Kralin correctly points out:
"Target for Key" in the Class Description view.

Related

HighSTOCKS Exporting

Can I export a chart (line chart) in Highstocks in ReactJs? If so, how?
The only solutions I can find are of simple highcharts' graphs.
Just to give you an idea attached is the picture of the error I'm getting
TypeError:.....exportChart() is not a function
Found an answer to this. Appreciate all those who helped out.
For Highstocks, you basically do HC_exporting(Highstock).
This was the solution. Thank you!

what is the name of this gdb extension?

please see attached image, where the stack and data area are nicely shown in the gdb as text:
originally found in here https://www.youtube.com/watch?v=KAr2cjLPufA&t=1390s at 24:30
the audio is not good so I didn't get the name for the extension.
does somebody know and would be so kind to indicate a source?
much appreciated.
cheers.
mammon . The guess is https://github.com/mammon/gdbinit , see the comments below the video.

Can we use gauge/gage in Ionic ? (Cordova)

This is my first post here, so I'm sorry if I'm not in the good section.
My "simple" question is, can we add a gage/gauge (I don't now the exact english spelling), in a Ionic project ?
A thing like that:
https://www.youtube.com/watch?v=w2qrYL0Le24
Or an other exemple:
http://crisbeto.github.io/angular-svg-round-progressbar/
I already tried to insert gauge like that in my project but the gauge never appears, so please, can you help me ?
(The goal is to show to an user a speed for exemple or the batterie life of his smartphone, any importance, juste a jauge who can be incremented or decremented)
Can you explain me please how it works, for example via a Codepen or anything else. I had already tried to search response but I solve anything on that.
I'm french and I am sorry for my language, but thanks in advance for you'r help !
Thanks.
I was able to get this to work:
https://github.com/frapontillo/angular-gage
You must also have the JustGage library and Raphael. Take a look at the example to see it in action. I was able to even make it work in the http://creator.ionic.io app by adding the scripts of angular-gage, JustGage and Raphael (just add a js and paste in the scripts).

Define header, footer, navigation, main, etc in qooxdoo standalone application

Im taking my very first steps using qooxdoo, and I would like to create a layout having those areas to insert some widgets into them. Im trying to achieve something like this : http://w2ui.com/web/demo/layout
Im confused about wich widget is best to get it done.
Any help is really appreciated, thanks.
Never mind guys, I kept digging the manual/api I found something to get it done. Thanks anyway
check the example.
regards
Playground example

How to get more info about a specific attribute?

I guess this is a stupid question, so I apologize in advance but I couldn't find the answer anywhere and I guess I didn't even really know how to search for an answer.
How do I find out more about an attribute (not even sure if that's the right word)? For example, if I do:
listAttr bifrostShape1
then I get a long list of ... attributes? .. one of them is called "particleChannel". I want to know more about "particleChannel" so I tried:
listAttr "bifrostShape1.particleChannel"
got nothing basically - returned: "particleChannel" , so I tried:
getAttr "bifrostShape1.particleChannel"
and I got result: "position"...
this is actually what I think I'm looking for and I want to know more about this, what is this "position"?
searching for "particleChannel" in the reference and online gave me nothing, and trying "listAttr and getAttr of "bifrostShape1.particleChannel.position" gave me an error..
What I'm actually trying to achieve is to get attributes of the particles in a bifrost liquid... but my question is actually: How do I find out more about something when I stumble over it like this? What is the way to find out more about a command or attribute?
This is my favorite way to learn so I really hope that there's a good way to do it in maya.
See this: attributeQuery
You can do a lot of queries about an attribute, see docs in the link.

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