TextBuilder | Like a SwiftUI ViewBuilder , but for Text | Frontend Framework library
kandi X-RAY | TextBuilder Summary
kandi X-RAY | TextBuilder Summary
Text composition in SwiftUI can often be cumbersome, especially when there's logic affecting its format and content. TextBuilder leverages the power of Swift Result Builders to solve this problem. TextBuilder mimics SwiftUI's ViewBuilder to make for a familiar experience at the point of use.
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QUESTION
I want to include a Vector Tile Map with OpenLayers and use a GL Style file for styling the map. Therefor I am using ol mapbox styles (olms). I included ol version 6.4.3 and olms version 6.1.3. I want to render my map in a DOM object with id "map". I fetch my tiles from an OpenMapTiles Server, I host myself (on localhost:32768). This is my code:
...ANSWER
Answered 2020-Aug-21 at 18:58For all experiencing the same issue, take a look at the Mike's comment on the question.
You will need to use OpenLayers version 6.3.1 as olms appears to be based on version 6.1.0 https://github.com/openlayers/ol-mapbox-style/blob/master/package.json#L36 so it doesn't support two dimensional icon and text scale introduced in version 6.4.0
This seems to resolve the issue for the most part.
QUESTION
I have a Java 11 Lambda that implements RequestStreamLambda:
...ANSWER
Answered 2020-May-09 at 00:23Your lambda is timing out after 3 seconds. From your error message:
Task timed out after 3.00 seconds
I think increasing the timeout should help. In CloudFormation you have Timeout parameter for that:
The amount of time that Lambda allows a function to run before stopping it. The default is 3 seconds. The maximum allowed value is 900 seconds.
QUESTION
I'm trying to pass an intent from adapter and get it in my activity.
Whenever I did this it went to the else condition.
It doesn't get the value and I don't no why. When I try the same code in any other activity it worked perfectly, but in this activity it always gives a null value in intent.
I know there are so many answers to how to get and pass intent, but in my case it doesn't work in one activity and I don't know why.
...My Adapter class:
ANSWER
Answered 2019-Nov-08 at 08:40Try like this
QUESTION
I want to write a batch utility to copy the output of a command prompt window to a file. I run my command prompt windows with the maximum depth of 9999 lines, and occasionally I want to grab the output of a command whose output is off-screen. I can do this manually with the keys Ctrl-A
, Ctrl-C
and then pasting the result into Notepad - I just want to automate it in a batch file with a call to:
ANSWER
Answered 2020-May-03 at 08:10The contents of the console buffer can be retrieved with the PS script from PowerShell's team blog Capture console screen mentioned in a comment, now edited into OP's question.
The last line could also be changed to copy the contents to the clipboard instead of returning it.
QUESTION
I would like to extract text from scanned PDFs.
My "test" code is as follows:
ANSWER
Answered 2020-Jan-16 at 10:07EDIT: you can also try and use pdftotext
library
pdf2image
is a simple wrapper around pdftoppm
and pdftocairo
. It internally does nothing more but calls subprocess. This script should do what you want, but you need a wand
library as well as pyocr
(I think this is a matter of preference, so feel free to use any library for text extraction you want).
QUESTION
I'm trying to use OpenXml to replace a text "Veteran" in file A.docx with content in B.docx . If B.docx contains text or paragraph , it works fine and I get modified A.docx file. However, if B.docx contains a table, then the code doesn't work.
...ANSWER
Answered 2020-Mar-22 at 10:15Not having enough detail for a specific answer, here's how you solve such problems in general:
Ensure you understand the Open XML specification and valid Open XML markup on an appropriate level of detail.
- If you don't understand what
w:document
,w:body
,w:p
,w:r
,w:t
,w:tbl
, etc. are and how they relate to each other, you have no chance. - You must look at actual Open XML markup, e.g., using the Open XML Productivity Tool or the Open XML Package Editor for Modern Visual Studios to get to an appropriate level of understanding and develop Open XML-based solutions.
- If you don't understand what
Understand that most Open XML-related code transforms some source markup into some target markup. Therefore, you must:
- understand the source and target markup first and then
- define the transformation required to create the target from the source.
Depending on what you need to do, the Open XML Productivity Tool can help create the transforming code. If you have a source and target document, you can use the Productivity Tool to compare those documents. This shows the difference in the markup, so you see what markup is created, deleted, or changed. It even shows you the Open XML SDK-based code required to effect the change.
In my own use cases, I typically prefer to write recursive, pure functional transformations. While you need to wrap your head around the concept, this is an extremely powerful approach.
In your case, you should:
- take a few representative, manually-created samples of source (A.docx with "Vetaran" still to be replaced) and target (A.docx with "Veteran" replaced as desired) documents;
- look at the Open XML markup of the source and target documents; and
- write code that creates the target markup.
Once you have created code that at least tries to create valid target Open XML markup, you could come back with further questions in case you identify further issues.
QUESTION
I have a text phrase on an HTML page that is built, in part, from dropdown lists of words (built from arrays).
I want to be able to push a button and transfer the text of the phrase to another div.
The problem is - it transfers ALL of the options in the dropdown list and not just the one I select.
Here is a working example: https://nessify.co.uk/sandbox/textbuilder/textbuilder.html
...ANSWER
Answered 2020-Feb-20 at 22:08You can read the selected value using the value
property of the select
tag. Try this:
QUESTION
I have difficulties while I find it hard to group notifications based on notifications that have just entered. so the goal is that notifications that have just arrived can be seen at the top. for the new notification will be marked with 'NEW' and here I use the ListView to sort the data. This is a notification page for users when buying and selling and chatting. the point is how to set the right position and sort the data based on the new notification
...ANSWER
Answered 2020-Jan-28 at 07:09As far as I understand, you want all new purchases to be positioned at the top. The rest to be lower than new purchases.
Before building the widget you can just sort the order of _purchase
based on isRead
. If isRead
property is false
give it a low sort order, making it show higher in an ascending order.
QUESTION
ANSWER
Answered 2019-Sep-18 at 23:53Here's a simple approach
- Convert image to grayscale
- Otsu's threshold
- Dilate to connect contours
- Find contours and extract ROI for each word
- Perform OCR and remove word
After converting to grayscale, we Otsu's threshold to obtain a binary image
Next we invert the image and dilate to form a single contour for each word
From here we find contours and extract the ROI for each word. Here's the detected ROIs
We throw each ROI into Pytesseract OCR. If the OCR result is a word we want to remove, we simply "delete" the word by filling in the ROI with white and replace it in the original image
With
QUESTION
When I read in a multi page Tiff Image which is 15 pages and is a document in black letters/words in white background ,PyTesseract throws an "OSError: -9" error at the step where I loop over the pages and convert to string.
I use the pytesseract package along with pyocr.builders. The single page seem to work fine but I believe the error when the image is not in RGB the program converts to RGB.
...ANSWER
Answered 2019-Sep-11 at 05:24For a question like this, you should supply a Minimum Reproducible Example as there is some code left out. Also, you should provide your test image. For this example, though, you cannot attach a multi-page TIFF, so a link to one would be good.
I was able to find this test image from this question. It's a 10 page TIFF.
Here's a solution using pyocr:
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