SabDeM

SabDeM has asked 4 questions and find answers to 40 problems.

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SabDeM questions

Why "<some string>" >= <a number> is TRUE?
Read a string with single and doubles quotes
Split string with non greedy regex via strsplit

SabDeM answers

as.Date doesn't retain the time in R
R: Find max value for column among a subset of a data frame
Pivoting a large data set
Working with time in R
Rmarkdown, Rstudio: pandoc.exe: Error producing PDF from TeX source
How to convert unix timestamp (milliseconds) and timezone in R?
How to do rowSums over many columns in ``dplyr`` or ``tidyr``?
Fixing mixed date formats in data frame? [duplicate]
Create multiple data frames from one based off values with a for loop
Margin argument within the apply function in R