[英]R: Installing package from github/version?
I had previously installed haven
from CRAN, but then installed haven
from Github using 我以前从CRAN安装了
haven
,但是后来从Github安装了haven
,使用
devtools::install_github("hadley/haven")
and wanted to check whether I got the correct version. 并想检查我是否获得了正确的版本。
sessionInfo()
says, among other things: sessionInfo()
表示:
other attached packages:
[1] haven_0.2.0
However, this is also the version from CRAN. 但是,这也是CRAN的版本。 How can I be sure this is the current version from Github?
如何确定这是Github的最新版本?
Use session_info
from the devtools
package: 使用
devtools
软件包中的session_info
:
> 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)
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