Ray

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Ray has asked 20 questions and find answers to 4 problems.

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Ray questions

Melt & dcast w/ string concatenation
Getting SQL stored procedure results into data.frame format using RODBC
How to point a Netlify subdomain to an AWS S3 bucket via CNAME?
Quick help creating a stacked bar chart (ggplot2)
Shiny modularized inputs inside pop-up modal aren't being written to reactiveValues when dismissed [flexdashboard/shinydashboard]
Can't seem to remove "ns0:" namespace declaration [duplicate]
RODBC sqlQuery() returns varchar(255) when it should return varchar(MAX)
Row sum for large term-document matrix / simple_triplet_matrix ?? {tm package}
Source-ing an .R script within a function and passing a variable through (RODBC)
Use ls() or objects() to get objects of class data.frame

Ray answers

Cast function argument as a character string?
RODBC sqlQuery() returns varchar(255) when it should return varchar(MAX)
Row sum for large term-document matrix / simple_triplet_matrix ?? {tm package}