Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 6 months ago.
Improve this question
I am in need of generating QR Code in oracle database and print them in PDF document generated through BI Publisher.
I have tried many places and found below post which makes use of Zxing Library to generate QR Code in Oracle DB through Zxing Library:
https://community.oracle.com/message/13360407#13360407
But the db in which i am currently working is having Java 1.5 but zxing needs 1.6/1.7
I have asked Zxing group whether they have any older version which supports 1.5:
https://groups.google.com/forum/#!forum/zxing
In the meanwhile tried looking for qrcode generator which is purely pl/sql and found below in GITHUB:
1. as_barcode by antonscheffer
and
2. make_qr by svetka17
But both the pl/sql package is missing something and giving out error.
Do you guys know any idea how i can generate qr code in pl/sql or any Java 1.5 qr code library which i can use in Oracle Database ?
Opensource will be helpful and not interested in IDAutomation as its out of my budget.
Thanks and Regards,
Salman Farish.
A new version of BI Publisher (12.2.1.4) provides QR codes as a feature.
https://blogs.oracle.com/xmlpublisher/oracle-bi-publisher-12214-now-available
https://www.oracle.com/technetwork/middleware/bi-publisher/new-features-12214-4470018.pdf
There is a pure Plsql package to generate QR code.
There are options to generate QR code as BMP, SVG etc.
https://oraclescribble.blogspot.com/2022/08/create-qr-code-in-oracle-database-pure.html
Related
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 3 years ago.
Improve this question
Im trying to convert STEP file to glTF format in .net core.Any solution for to read and convert STEP files in glTF format.
Well, I have not heard about any open-source STEP reader written in C#, but if wrapping of C++ library is also considered, then it can be done with help of Open CASCADE Technology (OCCT, under LGPL), which provides STEP reader and glTF writer (within current development branch).
In this case, you will have to write a little bit code in C++/CLI to:
Read STEP file into XCAF document using STEPCAFControl_Reader tool.
Compute triangulation using BRepMesh_IncrementalMesh for all shapes within the document with necessary quality.
Convert XCAF document (with computed triangulation) into glTF 2.0 file using RWGltf_CafWriter tool.
Expose some function / class to be accessible from C# level (using C++/CLI or PInvoke() approach) and manage related DLLs distribution tasks.
OCCT comes with a C# sample using C++/CLI wrapping approach, but if conversion is all you need, then the sample might look too complex.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 6 years ago.
Improve this question
Like you can create web interfaces that feed data to your R code and can show your R plots in shiny.io, I wonder if there's a similar interface for Matlab so I can get the parameters from the user and feed it into my Matlab code and eventually show the Matlab results and plots (interactively) to the user. Thanks for any suggestions ahead of time!
Matlab is very bad with dynamic dashboards where you can feed data in and run arbitrary code against it. I believe that the closest you will get is the matlab report generator which will provide some basic information from matlab scripts in a web dashboard format.
I have had some better experience using Plotly who have opensourced their matlab libraries.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 2 years ago.
Improve this question
I would like to know whether there any drawing tools available to map a given use case solution in terms of EIPs. There is a stencil available for MS Visio and a SVG alternative for OpenOffice. The shapes in the stencil is good but does not seem like the best graphics for a presentation. Any alternatives available for drawing EIPs? Thanks in advance.
diagrams.net has a set of EIP stencils built-in. I'm not sure if it addresses the issues in the question, but the tool is free. (I'm a developer on the project).
[]
Btw you could automate that. Check this:
http://camel.apache.org/visualisation.html
Use camel:dot maven goal
I've created an OmniGraffle EIP stencil years ago for the book Spring Integration in Action. I pushed it to Graffletopia, but I cannot find it there quickly. Let me know if you are interested in the OmniGraffle stencil and I'll search a bit more.
What is wrong with the stencils? Those are simply the shapes presented in the book Enterprise Integration Patterns. Looking at a presentation from the author of the book, I don't think the shapes look bad in presentation: http://www.eaipatterns.com/docs/jaoo_hohpeg_enterpriseintegrationpatterns.pdf.
I am not aware of any tools to draw EIP scenarios other than say Visio, Open Office Draw or similar tools. There are some IDEs to create routes (Fuse IDE and Talend Open Studio for instance), but these are really just to create runnable EIP implementations, not for presentation.
Late to the party, but Lucidchart (online cloud-based diagram tool) has an Enterprise Integration Pattern stencil, too.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 6 years ago.
Improve this question
A friend is in search of a method to translate SPSS 'syntax' files to semantically equivalent R source code files.
I suppose, no one ever wrote a translator. But maybe I'm wrong.
PS: Please excuse the wrong use of 'syntax': People using SPSS tend to name an SPSS source program a 'syntax file' ;-)
The short answer is that sorry, you are right, there is no tool for automatically translating SPSS script to R script. Even worse, such a tool would likely take several (many?) man-years to create, so don't hold your breath.
A small concession is that it is probably not to hard to create a tool for translating very small, specific subsets of SPSS to R. For example, if you have a chunk of code for reading in CSV files, then you could use regular expressions to extract the useful bits from the SPSS code and autogenerate some R code from them. In most instances however it will be far easier and faster to manually port the code yourself.
If all else fails, ask Bob Muenchen; he know a lot about porting SPSS to R.
Another option for this is SPSStoR, which claims to be able to translate many common (but basic) SPSS procedures to R code. It seems to be under active development on GitHub as of August 2014.
I know it's been more than 3 years after the question was originally asked, but it's worth noting that a German company by the name of eoda is actually working on such software. It's called translateR. It is currently in beta status and you can register for a beta test on their website.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 5 years ago.
Improve this question
I have to search inside PDF files for an upcoming (ASP.NET MVC) project in shared hosting environment. What is the best solution? Any third part product?
Lucene is a popular choice. See Lucene FAQ on searching pdfs.
Lucene is a good choice - for ASP.NET, using Lucene.NET is the best bet. Lucene is an indexing engine only, meaning you'll have to provide it with the text from the PDF. If you have access to the web server, you can install an IFilter for this (I recommend Foxit's PDF filter). Otherwise you'll have to get hold of some code to use on your website to parse and filter the PDF.
Docotic.Pdf library can help with such task.
The library could be used to extract text (with or without formatting). The extracted text can be used to create an index. You can even use String.IndexOf method if you just want to know if a PDF file contains a given text.
The library can also retrieve a collection of words with their bounding rectangles from PDFs. This might be useful if you need to know exact position of a text in a file.
Disclaimer: I work for the vendor of the library.