I had previously installed haven from CRAN, but then installed haven from Github using
devtools::install_github("hadley/haven")
and wanted to check whether I got the correct version. sessionInfo() says, among other things:
other attached packages:
[1] haven_0.2.0
However, this is also the version from CRAN. How can I be sure this is the current version from Github?
Use session_info from the devtools package:
> devtools::session_info()
Session info -------------------------------------------------------------------
setting value
version R version 3.1.3 (2015-03-09)
system x86_64, linux-gnu
ui X11
language (EN)
collate en_US.UTF-8
tz <NA>
Packages -----------------------------------------------------------------------
package * version date source
devtools * 1.7.0 2015-01-17 CRAN (R 3.1.2)
digest * 0.6.8 2014-12-31 CRAN (R 3.1.2)
pander 0.5.2 2015-04-11 Github (rapporter/pander@f69fe62)
Rcpp * 0.11.5 2015-03-06 CRAN (R 3.1.2)
rstudioapi * 0.3.1 2015-04-07 CRAN (R 3.1.3)