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Are there any command line tools to generate vcard files on unix platform? I did some research and either there are some commercial softwares or applications like KDE or akonadi to store contacts.
I would either have the contact information in csv or db and the tools should either generate a vcard 2.1 or 3.0 depending on some input.
Found some links to a bash script, but that doesnt seem to work.
Please suggest.
Regards
I successfully converted vcards from version 2.1 to version 3.0 using vcard2to3:
git clone https://github.com/jowave/vcard2to3.git
cd vcard2to3
./vcard2to3.py your_file.vcf
The Java library ez-vcard can do this:
File fromFile = new File("vcard-2.1.vcf");
File toFile = new File("vcard-3.0.vcf");
Ezvcard.write(Ezvcard.parse(fromFile).all()).
version(VCardVersion.V3_0).go(toFile);
I used the default Kubuntu KAddressBook program (18.04). Just import a VCF 2.1 file and export it again.
You can choose different formats for export:
-vCard 2.1
-vCard 3.0
-vCard 4.0
-CSV
-LDIF
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I ve a Asp.Net core projet. This project reference another library in which I should extract informations from a pdf. I was using itextsharp, but it seems not compatible with .net core.
Any idea how I could extract Text from a pdf file ?
If you want to write your own pdf parser, you will need to read up on all the different versions of the pdf file format. They are all officially documented here.
Text extraction from PDF is a complex task. I would not recommend you to do this without a library.
For an Asp.Net Core library I can recommend you Docotic.Pdf library (I work for the vendor). The library supports .NET Standard and can be used to extract not only text but paths and images too.
Here are some samples / tutorials:
Extract text
Extract text by words
Extract text, paths and images
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I am now migrating from .net 4.5.x libraries to .net standard 1.6 libraries. But I don't know how to find packages for
System.Converter,
String.Intern,
etc.
Anyone can help me? If those classes are not available in .net standard, which are recommended instead?
I use the Reverse Package Search website to find witch package to add.
You can take a look at .Net Api Catalog for full .net core reference
String.Intern Reference page (not available in NET standard) : http://apisof.net/catalog/System.String.Intern(String)
System.Converter (in NET standard 1.7): http://apisof.net/catalog/System.Converter%3CTInput,TOutput%3E
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Does any one know where can I get Mule latest version documentation in PDF format? I have been searching for it, I found chapert-6 Mule entry point resolver sets in PDF format. That means other chapters are also should be there but I couldn't fine myself. Any help is appreciated.
There isn't a pdf version of the documentation yet. If you want you can either save the documentation pages to download the different sections or you can look at the book Mule in Action. For more information you can check out here.
If you have an enterprise license, you can download the complete used guide from customer support portal in PDF format.
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I am trying to evaluate the Scandit barcode scanner SDK for an iPad2 application. So far, I have registered for a Developer's license and I think I imported the license file and App key correctly, but still fails to authenticate the demo application. If I had the documentation it is likely that I can fix this and continue with the evaluation. Also, the SDK license does not provide any support (forum, telephone, email, etc.).
A few points, first of all there was a README.txt file in the ZIP file that answered all of my installation questions and it had a step that I missed.
There was an additional problem that I had with the license file, since I opened it for viewing, the file was altered to have extra and therefore did not pass the license validation. The console log stated that the file was invalid.
Scandit looked at the file and determined the problem with the new-lines and as soon as I re-downloaded the file, I was up and running. Now I can continue with my evaluation.
w.r.t the license file, there seem to be a couple of additional
newlines in the file. Can you try downloading the file again from
the Scandit website and store it directly (without opening it in an
editor) in the ScanditSDK directory? -- scandit support
Sorry you ran into this issue last year.
I work for Scandit, and over the summer we've expanded our website to provide a support section with detailed documentation, FAQs and contact information: http://www.scandit.com/support/documentation/
Please get in touch with any technical questions and we'll get right back to you.
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I need a simple library or tool with which I can upload arbitrary files (other than the explicitly supported formats, like .doc, .docx, .xls, .pdf, .txt, .ppt etc.) to Google Docs. The Perl module WWW::Google::Docs::Upload doesn't work, I get an exception (Link not found at /usr/local/share/perl/5.8.8/WWW/Google/Docs/Upload.pm line 39; it's from 2008). Any programming language which is easy to run on Linux should be fine.
The responses How to programatically upload document on Google Docs? suggest using the API directly. Is there a tool or library which is a convenient wrapper around the API?
You can upload arbitrary files by automating the Web UI.
See how to do this here: http://code.google.com/a/eclipselabs.org/p/googledocs-rse/wiki/UploadAnyFileToGoogleDocs
The project you want is called googlecl - see http://code.google.com/p/googlecl/wiki/Manual
The googlecl (google command line) tool allows you to upload docs.
http://code.google.com/p/googlecl/