Je teste que le fichier local n'existe pas avant de le télécharger

5dbdc7b2 · 7b6ab3e907fcca64ce4257f26cd31e57 · 21abf22c · 5dbdc7b2
Commit 5dbdc7b2 authored Jan 06, 2022 by 7b6ab3e907fcca64ce4257f26cd31e57
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analyse-syndrome-grippal.ipynb module3/exo1/analyse-syndrome-grippal.ipynb +2 -1

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--- a/module3/exo1/analyse-syndrome-grippal.ipynb
+++ b/module3/exo1/analyse-syndrome-grippal.ipynb
@@ -47,7 +47,8 @@
    "\n",
    "import os\n",
    "import urllib.request\n",
-    "urllib.request.urlretrieve(data_url, data_file)"
+    "if not os.path.exists(data_file):\n",
+    "    urllib.request.urlretrieve(data_url, data_file)"
   ]
  },
  {