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Bertha Kunde

Questions by Bertha Kunde

How to extract the text displayed in a dot matrix LED display?

I need to extract the number from a display(LED dot matrix) Sample Image: I am using the example code given by p...

How can change width of dropdown list??

I have a listbox and I want to decrease its width. Here is my code: <select name="wgtmsr" id="wgtmsr" style="wi...

Custom marker in google maps in android with vector asset icon?

How can we achieve a map marker icon with vector asset file, the way google shows it like this, programatically: ...

You've flagged this message as spam, inappropriate, or offensive - but I didn't?

Why is that the title of the flag icon shows me "You've flagged this message as spam, inappropriate, or offensive" w...

css rounded corner of right angled triangle?

I am creating a small stylised triangular motif 'before' my h1 element, but I am not able to get the corners rounded...

Convert Jupyter notebook to PDF with nbconvert. Want the output to look exactly like the jupyter notebook?

I use Jupyter notebook for Python in a project at school. I want to convert the notebook to a PDF file. I installed ...

Numeric Keyboard display using HTML input type?

I am having specific requirement to display Numeric symbol keyboard in both iPhone and Android mobile devices on foc...

Need help understanding the Git icons in Eclipse?

I'm trying to work through getting my project to commit - but I'm getting errors. I'm looking at the synchronizati...

Getting the last element of a list?

In Python, how do you get the last element of a list? ...

How to consume a REST api that needs username/password authentication in node.js?

I want to consume a REST api that needs a username/password authentication in node.js. The code that consumes the ap...

How to return to the previous page after a submit form with php??

I have a form in html whose "action" attribute calls a contact.php file. The problem is that after I submit the form...

Connect USB device to Android Emulator??

We've been looking into Android 3.1+ and its ability to read/write to USB devices connected to the OTG/Host port. I...

How can I find the url of Team Foundation Server in Visual Studio??

My project in VS is connected to VS Portal. I'm going to add work items programmatically using C#. Here is the sni...

using mailto to send email with an attachment?

How can i send an email with an attachment (either local file or a file in the intranet) using outlook 2010? <a ...