juba

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juba has asked 20 questions and find answers to 170 problems.

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juba questions

Split an R package into two packages without disrupting users
Start a named ESS R process from a function
Cast a data frame with a timevar in reshape2, as with the reshape base function?
Create a recursive list from a list of vectors
How to call an internal R C function from your own code
Split a file path into folder names vector
Keeping zero count combinations when aggregating with data.table
Install an R package temporarily, only for the current session
Code to import data from a Stack overflow query into R
Outlined text with ggplot2

juba answers

Is there a analog of complete.cases for variables in R?
Hmisc package changes original codes from 0:1 to 1:2
Sort dataframe by vector r
Find mean of a column for every 1000000 count in R
R compare corresponding cells and create a new column named after the content
R data frame: add values in common rows
R - How to get value from a column based on value from another column of same row
R- Calculate mean of Time variable mean(DateTime)
ggplot2 plotting more points than in the data frame, geom_point + facet_grid
How to change a font in RMarkdown2 presentation?