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Margarita Heathcote

Questions by Margarita Heathcote

Image Stretch in Unity when using for Sniper Zoom?

I am trying to making a sniper zoom using unity. When user zooms i want to show Sniper Scope image. I simple plac...

strstr() function like, that ignores upper or lower case?

I have two strings. Lets say ` str1="One Two Three"; and str2="two"; I would like to know if there is any fun...

Graphing lat/long data points on US map 50 states including Alaska & Hawaii?

I'm trying to create a bubble plot similar to this bubble plot from plot.ly with all 50 US states, with Alaska and H...

How to remove undefined values from array but keep 0 and null?

In javascript, I want to remove undefined values, but keep the values 0 and null from an array. [ 1, 2, 3, undefin...

How to convert BigDecimal to Double in Java??

How we convert BigDecimal into Double in java? I have a requirement where we have to use Double as argument but we a...

Segmentation of Pallets from images?

Image of Pallets in Warehouse I want to segment the pallets shown in the image (mentioned above) as I need to us...

ASP.NET MVC FileStreamResult, fileDownloadName is not used?

The following returns a PDF which the browser tries to directly display inline. This works correctly. However, if I ...

JavaScript check if variable exists (is defined/initialized)?

Which method of checking if a variable has been initialized is better/correct? (Assuming the variable could hold any...

How to print special char in Perl?

I have a special char in my variable like this my $var = "\n"; my $var_tab = "\t"; I need to print out not t...

FTP: copy, check integrity and delete?

I am looking for a way to connect to a remote server with ftp or lftp and make sure the following steps: Copy file...