ATProto Browser

Record data

{
  "uri": "at://did:plc:fgeozid7uyx2lfz3yo7zvm3b/app.bsky.feed.post/3llsvngfpvs2f",
  "cid": "bafyreietznmqpwvwqbojpzzqfqrlj47ptj3xm2jhi5girf3o4rnlpte7ja",
  "value": {
    "text": "Tired of writing tempdir()/tempfile() code in your #rstats package examples to be compliant with CRAN's file policy?\n\nGet CRAN-compliant file examples with a single #roxygen2 tag: examplesTempdir.\n\n📝  Read more: blog.thecoatlessprofessor.com/programming/...",
    "$type": "app.bsky.feed.post",
    "embed": {
      "$type": "app.bsky.embed.images",
      "images": [
        {
          "alt": "Screenshot showing the @examplesTempdir feature for R packages. The image compares two approaches for managing temporary directories in package examples. The traditional method requires multiple lines of code with setwd(tempdir()) and cleanup commands. With the {rocleteer} package, this can be simplified to a single @examplesTempdir tag. The image shows code examples of both approaches, highlighting how the new method reduces boilerplate code.\n\nOld approach:\n\n#' @examples\n#' \\dontshow{.old_wd <- setwd(tempdir())}\n#'\n#' # Your code here\n#'\n#' \\dontshow{setwd(.old_wd)}\n\nNew approach:\n\n#' @examplesTempdir\n#' # Your code here",
          "image": {
            "$type": "blob",
            "ref": {
              "$link": "bafkreif5syq6j426gulbvqjd7kfhrysy6qqx6wfo3732ixxfrzp5tvs3sy"
            },
            "mimeType": "image/jpeg",
            "size": 407709
          },
          "aspectRatio": {
            "width": 1804,
            "height": 962
          }
        }
      ]
    },
    "langs": [
      "en"
    ],
    "facets": [
      {
        "index": {
          "byteEnd": 58,
          "byteStart": 51
        },
        "features": [
          {
            "tag": "rstats",
            "$type": "app.bsky.richtext.facet#tag"
          }
        ]
      },
      {
        "index": {
          "byteEnd": 174,
          "byteStart": 165
        },
        "features": [
          {
            "tag": "roxygen2",
            "$type": "app.bsky.richtext.facet#tag"
          }
        ]
      },
      {
        "index": {
          "byteEnd": 260,
          "byteStart": 215
        },
        "features": [
          {
            "uri": "https://blog.thecoatlessprofessor.com/programming/r/simplifying-file-based-examples-with-atexamplestempdir-in-r-packages/",
            "$type": "app.bsky.richtext.facet#link"
          }
        ]
      }
    ],
    "createdAt": "2025-04-02T07:50:05.273Z"
  }
}