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Ellsworth Bahringer

Questions by Ellsworth Bahringer

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...

node.js: cannot find module 'request'?

I installed request module, and getting the error: module.js:340 throw err; ^ Error: Cannot find modul...

SSIS - The value is too large to fit in the column data area of the buffer?

I'm passing a column of Json data to the script component to process. It went fine until I had a Json data that con...

Creating default object from empty value in PHP??

I see this error only after upgrading my PHP environment to PHP 5.4 and beyond. The error points to this line of cod...

TypeError: sequence item 0: expected string, int found?

I am attempting to insert data from a dictionary into a database. I want to iterate over the values and format them ...

How to flatten a deeply and irregularly nested list/JSON in R?

I'm trying to flatten a deeply/irregularly nested list/JSON object to a dataframe in R. The key names are consisten...

Resetting a Variable to its Initial Value?

Is there a way to reset a value to its initial state. For example, if a=5 and then throughout the program a-=1 conti...

How to slice an image into red, green and blue channels with misc.imread?

I am trying to slice an image into RGB and I have a problem with plotting these images. I obtain all images from a ...

UIWebView does not refresh a PDF file located on my server in my iOS application after changes to the source document?

I am using UIWebView loadRequest method to load a pdf file located in my server, on first time it is loaded instantl...