search for: zstdfile

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2025 Jan 12
1
Package compression benchmarks for zstd vs gzip
Can't speak for Jeroen, but it sounds like it's worth adding support for tar.zstd package files, just like how tar.gz, tar.xz, and tar.bzip2 are currently supported. I'd also argue for support zstd compression throughout R, including adding zstdfile(), support for saveRDS(..., compress = "zstd"), and so on. Then it could be discussed later what the default(s) should be. It's probably also worth looking at package compression with 'xz' compression. In [1], Mike FC has a graph where 'bzip2' and 'xz' seem to...
2025 Jan 11
1
Package compression benchmarks for zstd vs gzip
zstd is accessible within R using the archive package [1]. I use it all the time when saving large objects, using code I adapted from [2]. Is your suggestion to import the libraries/source code into base? [1] https://CRAN.R-project.org/package=archive [2] https://coolbutuseless.github.io/2018/10/02/using-lz4-and-zstandard-to-compress-files-with-saverds/ On Fri, Jan 10, 2025 at 6:17?PM Jeroen