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Floy Bashirian

Questions by Floy Bashirian

Create a quiz using form from html and JavaScript?

I have a form, here is it: <!DOCTYPE HTML> <html> <head> <title></title> <...

Color from the WPF ColorPicker to a Rectangle brush??

I have a Rectangle property and the ColorPicker from the Extended WPF Toolkit in my colorprotype.xaml <Rectangle...

Matplotlib: “Unknown projection '3d'” error?

I just installed matplotlib and am trying to run one of there example scripts. However I run into the error detailed...

what is `vsc-initialized`??

What is the vsc-initialized class that appears on body elements and some other elemets I see in DevTools when inspec...

oktaSignIn login success but not able to redirect url?

I created the okta sigin login page using angularjs and I got the response as success for okta api.how to redirect t...

Passport and connect-flash: req.flash is not a function?

I'm learning flash messaging in passport and got stuck on this error when running my script: req.flash is not a fun...

how to solve your php server doesn't have mysql module loaded?

i am trying to connect my hosting php server to dreamweaver application but it says "solve your php server doesn't ...

UIScrollView. How Can I Tell Zoom Out From Zoom In??

On iOS I have a UIScrollView subclass. During a zoom gesture I need to distinguish zoom-out from zoom-in. What is th...

How to edit the pixels in a BufferedImage??

After scouring the internet for days, I found a Question that seemed to address my goal. (I'm trying to draw/edit an...

what is difference between X-Auth-Token vs Authorisation headers.Which is preferred?

What is the difference between the two headers below? Which one is preferred? X-Auth-Token : dadas123sad12 Authori...

What is SYSNAME data type in SQL Server??

What is the SQL Server SYSNAME data type for? BOL says: The sysname data type is used for table columns, varia...

“Expected class, delegate, enum, interface or struct” error on public static string MyFunc(). What's an alternative to “string”??

I'm getting an error when I attempt to use the following static function. Error: Expected class, delegate, enum...

How to find out touching lines??

I work with python library shapely I have two Polygons and I try to extract lines with mutual touching. (to find a...