Sat, 29 Oct 2022

littler 0.3.17 on CRAN: Maintenance

The eighteenth release of littler as a CRAN package just landed, following in the now sixteen year history (!!) as a package started by Jeff in 2006, and joined by me a few weeks later.

littler is the first command-line interface for R as it predates Rscript. It allows for piping as well for shebang scripting via #!, uses command-line arguments more consistently and still starts faster. It also always loaded the methods package which Rscript only started to do in recent years.

littler lives on Linux and Unix, has its difficulties on macOS due to yet-another-braindeadedness there (who ever thought case-insensitive filesystems as a default were a good idea?) and simply does not exist on Windows (yet – the build system could be extended – see RInside for an existence proof, and volunteers are welcome!). See the FAQ vignette on how to add it to your PATH. A few examples are highlighted at the Github repo, as well as in the examples vignette.

This release, coming just a few weeks since the last release in August, heeds to clang-15 a updates one signature to a proper interface. It also contains one kindly contributed patch updating install2.r (and installBioc.r) to cope with a change in R-devel.

The full change description follows.

Changes in littler version 0.3.17 (2022-10-29)

• Changes in package

  • An internal function prototype was updated for clang-15.

• Changes in examples

  • The install2.r and installBioc. were updated for an update in R-devel (Tatsuya Shima and Dirk in #104).

My CRANberries service provides a comparison to the previous release. Full details for the littler release are provided as usual at the ChangeLog page, and also on the package docs website. The code is available via the GitHub repo, from tarballs and now of course also from its CRAN page and via install.packages("littler"). Binary packages are available directly in Debian as well as soon via Ubuntu binaries at CRAN thanks to the tireless Michael Rutter.

Comments and suggestions are welcome at the GitHub repo.

If you like this or other open-source work I do, you can now sponsor me at GitHub.

This post by Dirk Eddelbuettel originated on his Thinking inside the box blog. Please report excessive re-aggregation in third-party for-profit settings.

/code/littler | permanent link

gettz 0.0.5 on CRAN: Maintenance

A minor routine update 0.0.5 of gettz arrived on CRAN overnight.

gettz provides a possible fallback in situations where Sys.timezone() fails to determine the system timezone. That happened when e.g. the file /etc/localtime somehow is not a link into the corresponding file with zoneinfo data in, say, /usr/share/zoneinfo. Since the package was written (in the fall of 2016), R added a similar extended heuristic approach itself.

This release updates a function signature to satisfy the more stringent tests by clang-15, updates the GitHub Action checkout code to suppress a nag, and changes a few remaining http documentation links to https. As with the previous releses: No functional changes, no new code, or new features.

Courtesy of my CRANberries, there is a comparison to the previous release.

More information is on the gettz page. For questions or comments use the issue tracker off the GitHub repo.

If you like this or other open-source work I do, you can now sponsor me at GitHub.

This post by Dirk Eddelbuettel originated on his Thinking inside the box blog. Please report excessive re-aggregation in third-party for-profit settings.

/code/gettz | permanent link