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Vesta Rowe

Questions by Vesta Rowe

Only secure origins are allowed (see: https://goo.gl/Y0ZkNV)?

Webcam not working. it display on a console that "Only secure origins are allowed", I accessing the web app in the ...

Recognize open and closed shapes opencv?

how to detect open and closed shapes in opencv. These are simple sample shapes I want to detect. I have detected ...

How To Make Codeigniter Query Result Into a Table?

I would like to create HTML table with my query results. The HTML table should look like this: I don't really und...

Printing newline in MIPS?

I'm using MARS MIPS simulator and I want to print a newline in my program. .data space: .asciiz "\n" .text add...

ImportError: No module named model_selection?

I am trying to use train_test_split function and write: from sklearn.model_selection import train_test_split and ...

How can I get the last 7 characters of a PHP string??

How would I go about grabbing the last 7 characters of the string below? For example: $dynamicstring = "2490slkj40...

Import error No module named skimage?

I am building code on python using skimage. But I am getting import errors while using skimage.segmentation. Traceb...

Get selected value in dropdown list using JavaScript?

How do I get the selected value from a dropdown list using JavaScript? I tried the methods below, but they all retur...

ImportError: No module named 'django.core.urlresolvers'?

I am working on Django project where I need to create a form for inputs. I tried to import reverse from django.core....

Negative coordinates of JPanels (and lack of cooperation with Timer)?

Please note that this is a more theoretical question about problems with this approach, as I'm trying to understand ...

How to see if word exists in Pocketsphinx dictionary??

I simply want to see if a string exists in a dictionary file. (Dictionary file at bottom of question) I want to che...

Enviar email com anexos em php?

Estou a enviar um email, funciona tudo bem. Agora queria adicionar alguns ficheiros como anexo. Tenho o seguinte có...

Having trouble increasing spacing between horizontal menu items with CSS?

Here is the HTML: <div id="menu"> <ul> <li><a href="#">Home</a> &...