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Showing posts with the label R

How To Dynamically Style A Pickerinput Menu In Shiny

I would like to update the colours of my pickerInput based on input from the colourInput in the bel… Read more How To Dynamically Style A Pickerinput Menu In Shiny

Extract All Html Tag Closed With A Regex Expression

I work on R, and I will want to extract all HTML tag closed from a PlainTextDocument. I use a gsub… Read more Extract All Html Tag Closed With A Regex Expression

How To Change The Width And Height Of Verbatimtextoutput In Shiny And Shinydashboard

In this example, I would like to make the width of the height of the verbatimTextOutput (Text outpu… Read more How To Change The Width And Height Of Verbatimtextoutput In Shiny And Shinydashboard

R - Checking Html For Formatting Tags (bold, Italics Etc.)

I am using edgarWebR to parse 10K (SEC EDGAR) filings. I am trying to write an algorithm to deduce … Read more R - Checking Html For Formatting Tags (bold, Italics Etc.)

Cross-reference To Figure In R Markdown With Html Output Is Not Working

I would like to show a nice cross-reference to a picture in the HTML document I'm creating with… Read more Cross-reference To Figure In R Markdown With Html Output Is Not Working

R: Error In As.vector(x, "character"): Cannot Coerce Type 'externalptr' To Vector Of Type 'character'

I am using the R programming language. I am trying to combine a HTML file and a JPG Image file toge… Read more R: Error In As.vector(x, "character"): Cannot Coerce Type 'externalptr' To Vector Of Type 'character'