https://github.com/enricoschumann/datetimeutils

R utilities for working with dates and times
https://github.com/enricoschumann/datetimeutils

calendar date datetime datetimeutils timezone

Last synced: 9 months ago
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R utilities for working with dates and times

• Host: GitHub
• URL: https://github.com/enricoschumann/datetimeutils
• Owner: enricoschumann
• Created: 2016-02-12T13:12:23.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2024-10-02T07:50:27.000Z (over 1 year ago)
• Last Synced: 2025-03-29T17:51:09.494Z (10 months ago)
• Topics: calendar, date, datetime, datetimeutils, timezone
• Language: R
• Size: 180 KB
• Stars: 5
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: ChangeLog

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README

          
# datetimeutils

Utilities for handling dates and times, such as

selecting particular days of the week or month,

formatting timestamps as required by RSS feeds, or

converting timestamp representations of other software

(such as 'MATLAB' and 'Excel') to R. The package is

lightweight (no dependencies, pure R implementations)

and relies only on R's standard classes to represent

dates and times ('Date' and 'POSIXt'); it aims to

provide efficient implementations, through

vectorisation and the use of R's native numeric

representations of timestamps where possible.

[ [More] ](https://enricoschumann.net/R/packages/datetimeutils/)

## Installing the package

The latest released version is available from

https://enricoschumann.net. In an R session, just type:

    install.packages('datetimeutils', type = 'source',

                     repos = c('https://enricoschumann.net/R', getOption('repos')))

For the latest development version, check out the Git repository and

build it. In a shell (e.g. sh or bash):

    ## FIRST-TIME INSTALLATION

    #### cd to parent directory and ...

    $ git clone https://git.sr.ht/~enricoschumann/datetimeutils

    #### build and install the package

    $ R CMD build datetimeutils

    $ R CMD INSTALL datetimeutils_0.6-5.tar.gz  ## adjust version number

    #### optionally check

    $ R CMD check datetimeutils_0.6-5.tar.gz    ## adjust version number

    ## UPDATING

    #### later: cd to parent directory and ...

    $ cd datetimeutils

    $ git pull

    $ cd ..

    $ R CMD build datetimeutils

    $ R CMD INSTALL datetimeutils_0.6-5.tar.gz  ## adjust version number