Copy a part of a geometry - TI-Nspire CAS - ti-nspire

Is it possible to copy a part of a geometry from a sheet to another sheet? I am using TI-Nspire CAS calculator.
Thank you for your help.

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QGIS Path for layouts

I would like to know where (path on my pc) I can find saved layout-files for maps. The reason for that is that I would like to create specific layouts that i want to reuuse, save them on a central folder and then use these layouts from a central path in other QGIS-Projects.
I would be grateful for any advice!
Thanks
Jakob
Here you can find information about how to find the path of the templates in your system: The Print Layout Manager.
Here is another option Layouts Settings in QGIS.

Incorrect scatter chart displayed on Excel online

I try to display a simple scatter chart with the API office.js.
For the same code and data, the scatter chart displayed is correct with excel desktop but incorrect with excel online.
On excel desktop:
On Excel online:
The data used are:
I reproduce this in the Script Lab tool and I have export a gist. The gist is available on: problemOnXYScatterChart.EXCEL.yaml
For testing,
1.click on "Create table" button (to create the table)
2.click on "Create an xy-scatter chart" button (to display the scatter chart)
Launch the snippet on Excel desktop and Excel online.
=> The chart displayed on Excel online is incorrect.
Thanks in advance for your help.
I can repro the issue the issue is one known issue we are checking. To workaround it, you can put the selection in one of the table cell by range.select() before inserting chart to unblock you first.
After exchanging in PM with Microsoft team, I got the following response:
"I can repro it, the trigger point is whether select the data range
before adding the chart. If selecting the data range before adding
chart, this issue will not repro. Other wise it will repro, when you
unselect the data range. This a known issue (5008488) that team is
working on now, the reason is that when you unselect the data range
and then add the chart, the row and column are wrongly switched for
Excel online. Team is working the issue, the code has been checked in,
it still need some time to deploy and roll out. We will let you know
you can verify the fix."

OCR with fix template based forms (like Passport)

I am trying to perform OCR with tesseract. I can do pdf to text using tesseract java lib as expected. My requirements is extended a bit now. I need to extract metadata based on template form (kind of passport example where we have fix place for first name, date of birth etc). Input could be either pdf or image with same template form.
I am facing hard time to find any such example or article to achieve or to get further help above using tesseract.
So my basic questions :
Is this possible using tesseract?
Is there any example/articles about how to achieve this using tesseract?
Is there any other software/library which is recommended to achieve this?
Thanks for reading this.

Assemble - how to generate thumbnails?

Would it be possible for Assemble to generate thumbnails from a source file - or is it out of the scope of assemble, if so, could someone suggest an alternate path?
You can't do that with Assemble, but maybe you can find what you are looking for in gulp-image-resize.

Embedding QR Code in a stand alone Crystal Report

I would like to embed a QR Code on a stand-alone Crystal Report.
I'm planning to embed information from the report (like Name or Address) that will be stored in the QR that will be generated in the Crystal report.
Can anyone point me in the right direction or link to any resources explaining how to do this?
It's easiest to use an on-line service.
Insert a picture
Edit the conditional formula associated with the picture's Graphic Location property
Provide a link that will generate the QR code. For example: "http://www.esponce.com/api/v3/generate?content=" + {table.field} + "&format=png"