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Provides an interface to the system-level 'grep' utility for efficiently reading, filtering, and aggregating data from multiple flat files. By pre-filtering data at the command line before it enters the R environment, the package reduces memory overhead and improves ingestion speed. Includes functions for counting records across large file systems and supports recursive directory searching.
| Version: | 0.1.0 |
| Imports: | data.table, methods |
| Suggests: | ggplot2, knitr, rmarkdown |
| Published: | 2026-01-23 |
| DOI: | 10.32614/CRAN.package.grepreaper |
| Author: | David Shilane [aut], Atharv Raskar [aut], Akshat Maurya [aut, cre] |
| Maintainer: | Akshat Maurya <codingmaster902 at gmail.com> |
| License: | MIT + file LICENSE |
| NeedsCompilation: | no |
| CRAN checks: | grepreaper results |
| Reference manual: | grepreaper.html , grepreaper.pdf |
| Vignettes: |
Introduction to grepreaper (source, R code) |
| Package source: | grepreaper_0.1.0.tar.gz |
| Windows binaries: | r-devel: grepreaper_0.1.0.zip, r-release: grepreaper_0.1.0.zip, r-oldrel: grepreaper_0.1.0.zip |
| macOS binaries: | r-release (arm64): grepreaper_0.1.0.tgz, r-oldrel (arm64): grepreaper_0.1.0.tgz, r-release (x86_64): grepreaper_0.1.0.tgz, r-oldrel (x86_64): grepreaper_0.1.0.tgz |
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