Package: hdd 0.1.1

hdd: Easy Manipulation of Out of Memory Data Sets

Hard drive data: Class of data allowing the easy importation/manipulation of out of memory data sets. The data sets are located on disk but look like in-memory, the syntax for manipulation is similar to 'data.table'. Operations are performed "chunk-wise" behind the scene. See <https://lrberge.github.io/hdd/> for more information.

Authors:Laurent Berge [aut, cre]

hdd_0.1.1.tar.gz
hdd_0.1.1.zip(r-4.5)hdd_0.1.1.zip(r-4.4)hdd_0.1.1.zip(r-4.3)
hdd_0.1.1.tgz(r-4.5-any)hdd_0.1.1.tgz(r-4.4-any)hdd_0.1.1.tgz(r-4.3-any)
hdd_0.1.1.tar.gz(r-4.5-noble)hdd_0.1.1.tar.gz(r-4.4-noble)
hdd_0.1.1.tgz(r-4.4-emscripten)hdd_0.1.1.tgz(r-4.3-emscripten)
hdd.pdf |hdd.html✨
hdd/json (API)
NEWS

# Install 'hdd' in R:
install.packages('hdd', repos = c('https://lrberge.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/lrberge/hdd/issues

On CRAN:

4.81 score 13 stars 7 scripts 272 downloads 13 exports 32 dependencies

Last updated 2 years agofrom:cd78d5962a. Checks:8 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKFeb 22 2025
R-4.5-winOKFeb 22 2025
R-4.5-macOKFeb 22 2025
R-4.5-linuxOKFeb 22 2025
R-4.4-winOKFeb 22 2025
R-4.4-macOKFeb 22 2025
R-4.3-winOKFeb 22 2025
R-4.3-macOKFeb 22 2025

Exports:getHdd_extract.capguess_col_typesguess_delimhddhdd_mergehdd_setkeyhdd_sliceoriginpeekreadfstsetHdd_extract.captxt2hddwrite_hdd

Dependencies:bitbit64clicliprcpp11crayondata.tabledreamerrfansiFormulafstfstcoregluehmslifecyclemagrittrpillarpkgconfigprettyunitsprogressR6Rcppreadrrlangstringmagictibbletidyselecttzdbutf8vctrsvroomwithr

hdd walkthrough

Laurent Bergé

Rendered fromhdd_walkthrough.Rmdusingknitr::rmarkdownon Feb 22 2025.

Last update: 2023-08-22
Started: 2019-10-26