💄 More polish

docs/introduction.ipynb

@@ -64,7 +64,7 @@
     "import lamindb as ln\n",
     "\t\n",
     "ln.track()  # track a run for a notebook or script \n",
-    "artifact = ln.Artifact.get(\"3TNCsZZcnIBv2WGb0001\")  # get an artifact record\n",
+    "artifact = ln.Artifact.get(\"3TNCsZZcnIBv2WGb0001\")  # get an artifact record by uid\n",
     "artifact.describe()   # show metadata of artifact\n",
     "df = artifact.load()  # load the artifact into memory, e.g., a DataFrame\n",
     "\n",
@@ -77,12 +77,13 @@
     ":::{tab-item} R\n",
     "\n",
     "```R\n",
-    "install.packages(\"laminr\", dependencies = TRUE)  # install the R package\n",
+    "# laminr needs pip install 'lamindb[aws]'\n",
+    "install.packages(\"laminr\", dependencies = TRUE)  # install the laminr package\n",
     "library(laminr)\n",
     "\n",
-    "db <- connect()  # create an instance object\n",
+    "db <- connect()  # create an object for your default instance\n",
     "db$track(path = \"./my-analysis.Rmd\")  # track a run of your notebook or script\n",
-    "artifact <- db$Artifact$get(\"KBW89Mf7IGcekja2hADu\")  # get an artifact record\n",
+    "artifact <- db$Artifact$get(\"3TNCsZZcnIBv2WGb0001\")  # get an artifact record by uid\n",
     "df <- artifact$load() # load the artifact into memory, e.g., a DataFrame\n",
     "\n",
     "# do your work\n",