Using code from Mathematica nb. file in VB.Net application [closed] - vb.net

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I have the code in Mathematica nb.file and I want to use it in my VB application via Net/Link.
Is there any way how to use the code from nb.file directly? For example like I will execute the code in Mathematica via VB?

One way would be to construct a string with something like the following instructions and send it to the mathkernel Compute function within .NET:
Needs["JLink`"];
$FrontEndLaunchCommand = "Mathematica.exe";
UseFrontEnd[nb = NotebookOpen["C:\\Temp\\run.nb"];
SelectionMove[nb, Next, Cell];
SelectionEvaluate[nb];];
Pause[10];
CloseFrontEnd[];
ref. Uncaught Throw generated by JLink or UseFrontEnd

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Is it possible to print text to bluetooth printer using react native? There are libraries for bluetooth ble, but it's not clear how to do that.
Some ble library and this too
Thanks a lot for your response
I found the function by using react-native-bluetooth-serial, the example is working with some changes. But in the documentation, it's not clear how to do print. Just use the write function in the example, write parameter is string. Add the '\n' after write parameter and it will work.

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Is there a way to create an handle in VB6? Also, is there a way to listen on this handle via VB6?
I am using a program in C#.NET to set value on a handle, but I do not know which handle is to be set..
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Google escaped fragment vs encoding [closed]

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When we have a url containing a hash bang google will use the escaped fragment as described here: https://developers.google.com/webmasters/ajax-crawling/docs/getting-started
e.g:
http://mysite.com/search#!potato
becomes:
http://mysite.com/search?_escaped_fragment_=potato
But what about encoding?
How will google behave if my url is like this:
http://mysite.com/search#!?q=potato&p=23
Will it just be:
http://mysite.com/search?_escaped_fragment_=?q=potato&p=23
or something like this
http://mysite.com/search?_escaped_fragment_=%3Fq%3Dpotato%26p%3D23
UPDATE:
This guy has a different tak on the quistion - but still no answer:
http://productforums.google.com/forum/#!msg/webmasters/21O7HlAB90A/wfCdo3KcmskJ
Second option. You have to URL parameter encode the content otherwise the & will cause it to be a new parameter.

Is there a free API for generating Google compatible sitemaps? [closed]

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There's plenty of websites that offer this service for free, like this one.
The input/output for the service is perfect. Here's a url, and it gives me back some XML.
Does anyone know of a similar service that is available as an API, so I can just call it by passing a site url, and it return some xml?
Not free. But you could use the command line version of A1 Sitemap Generator. It can do what you want, see: http://www.microsystools.com/products/sitemap-generator/help/automate-sitemap-build-upload/
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Does anyone know how to program a database to function as a workflow? I would like it to identify the user as they open the database and then open up their 'queue' of work. Any ideas?
Read Remou's answer to this Stack Overflow question: How do I make an Access Form automatically open to a user's data?
It may help to describe your concept of a user's queue of work.