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New posts in r

Calculate differences between rows faster than a for loop?

r

Overriding a package function inherited by another package

r namespaces package knitr

How to handle blank items when converting dates in R

r na missing-data as.date

R or MATLAB: permute a large sparse matrix into a block diagonal matrix

Return system.time by default

r

Frequency distribution with custom format data

r

Read Large File line by line in R without header

r csv

gtable structure element description

r ggplot2 gtable

error in ddply function sum?

r plyr

Access a build system from another build system in Sublime Text 2

r sublimetext2 knitr

Checking duplicates, sum them and delete one row after summing

r duplicates rows

Eigenvalues calculations in C-within-R codes

c r eigenvalue

How do I add larger borders to shapes that have an already assigned size aesthetic in ggplot2?

r ggplot2

How do I stop ggplot2 from rotating my matrix 90 degrees?

r ggplot2 heatmap

reading raw data in R to be saved as .RData file using the dropbox api

r dropbox-api rcurl httr

Shiny reactiveUI hangs with multiple uiOutput calls on same condition variable

r shiny

`setattr` on `levels` preserving unwanted duplicates (R data.table)

R can't find some packages when running via crontab

r amazon-ec2 crontab

Python equivalent of R's head and tail function

python r view pandas

how to pivot/unpivot (cast/melt) data frame? [duplicate]

r pivot-table reshape reshape2