Michele

Michele has asked 31 questions and find answers to 30 problems.

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About

Recently moved to an IT consultancy position after having spent 6 years studying condensed matter physics.

Michele questions

unique.data.table select last row in place of the first
Created a package name when none found
data.table joins - Select all columns in the i argument
merging endpoints of a range with a sequence
why calling a function specifying the namespace is slower?
Change the number of rows read.table uses to determine the number of column in R
Chrome default borders on input text
Data.table objects turn into data.frame after calling fix()
Create a function with whole columns as input and output
Getting the private ip address of an Rook/Shiny page user

Michele answers

In R how can I split a dataframe by date
Change text color for single facets in ggplot2
R assign several list elements the same object
Read data separated with two colons in R [duplicate]
Identity of rows in r data frame
How to convert continuous variable to discrete in R?
Extracting first names in R
Retrieve the column name inside the lapply with .SD
Frequency counts in R [duplicate]
merging in R keeping all rows of a data set