dimitris_ps

dimitris_ps has asked 18 questions and find answers to 23 problems.

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dimitris_ps questions

Faster implementation of pandas apply function
Image popup on hover in DT in R
Conditional formatting cell in DataTable in R
What is the difference between as.character() and as( ,"character") in R
Cannot save - load xml_document generated from rvest in R
Run RSelenium in parallel
Increment by 1 for every change in column
For loop over dygraph does not work in R
Create a secondary y axis for lines graph with ggvis R
Conditionally replace elements of a vector based on an index

dimitris_ps answers

Date manipulation with lubridate and if-statement
calculate a mean by criteria in R
Lapply in a dataframe over different variables using filters
Extracting from Nested list to data frame
Using Tidyr/Dplyr to summarise counts of groups of strings
R: How to get the maximum value of a datetime column in a time series data
Split text based on dot in R [duplicate]
Finding percentage in a sub-group using group_by and summarise
How to add value to previous row if condition is met
apply diff() only on consecutive days