nassimhddd

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nassimhddd has asked 8 questions and find answers to 34 problems.

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nassimhddd questions

In shiny, is it possible to get the size of an ui element in the server?
Replace repeating character with another repeated character
Plot of a correlation matrix in R like in Excel example
Reading huge csv files into R with sqldf works but sqlite file takes twice the space it should and needs "vacuuming"
fast merge(..., all = TRUE) with data.table in R
Is there a package for object-relational mapping in R?

nassimhddd answers

In shiny, is it possible to get the size of an ui element in the server?
Searching for nearest date in data frame
Add rCharts to packrat
Combine some csv files into one - different number of columns
Month-Year bar graph plot faceted and filled on year; with data input as date in char format
How to select the rows with maximum values in each group with dplyr? [duplicate]
Automatically resize rChart in shiny
conditionally remove elements in a vector
Reading huge csv files into R with sqldf works but sqlite file takes twice the space it should and needs "vacuuming"
Subset row and column at the same time