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Import urllib.request instead of urllib 

As of January 25, 2021, in some environments, such as Colab (Python 3.6.9),
the following import statement
    import urllib
is not the right one for using urllib.request.

Indeed, calls to urllib.request functions then yield the following error:
    AttributeError: module 'urllib' has no attribute 'request'

One must import urllib.request instead.

See also https://stackoverflow.com/q/22278993
main
Jerome Lovy 2021-01-25 11:55:32 +01:00
parent 8ebdcffc6b
commit 9b7ab19c56
5 changed files with 5 additions and 5 deletions
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2
01_the_machine_learning_landscape.ipynb
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@ -124,7 +124,7 @@
"outputs": [], "outputs": [],
"source": [ "source": [
"# Download the data\n", "# Download the data\n",
"import urllib\n", "import urllib.request\n",
"DOWNLOAD_ROOT = \"https://raw.githubusercontent.com/ageron/handson-ml2/master/\"\n", "DOWNLOAD_ROOT = \"https://raw.githubusercontent.com/ageron/handson-ml2/master/\"\n",
"os.makedirs(datapath, exist_ok=True)\n", "os.makedirs(datapath, exist_ok=True)\n",
"for filename in (\"oecd_bli_2015.csv\", \"gdp_per_capita.csv\"):\n", "for filename in (\"oecd_bli_2015.csv\", \"gdp_per_capita.csv\"):\n",

2
02_end_to_end_machine_learning_project.ipynb
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@ -95,7 +95,7 @@
"source": [ "source": [
"import os\n", "import os\n",
"import tarfile\n", "import tarfile\n",
"import urllib\n", "import urllib.request\n",
"\n", "\n",
"DOWNLOAD_ROOT = \"https://raw.githubusercontent.com/ageron/handson-ml2/master/\"\n", "DOWNLOAD_ROOT = \"https://raw.githubusercontent.com/ageron/handson-ml2/master/\"\n",
"HOUSING_PATH = os.path.join(\"datasets\", \"housing\")\n", "HOUSING_PATH = os.path.join(\"datasets\", \"housing\")\n",

2
03_classification.ipynb
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@ -1918,7 +1918,7 @@
"source": [ "source": [
"import os\n", "import os\n",
"import tarfile\n", "import tarfile\n",
"import urllib\n", "import urllib.request\n",
"\n", "\n",
"DOWNLOAD_ROOT = \"http://spamassassin.apache.org/old/publiccorpus/\"\n", "DOWNLOAD_ROOT = \"http://spamassassin.apache.org/old/publiccorpus/\"\n",
"HAM_URL = DOWNLOAD_ROOT + \"20030228_easy_ham.tar.bz2\"\n", "HAM_URL = DOWNLOAD_ROOT + \"20030228_easy_ham.tar.bz2\"\n",

2
09_unsupervised_learning.ipynb
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@ -935,7 +935,7 @@
"metadata": {}, "metadata": {},
"outputs": [], "outputs": [],
"source": [ "source": [
"import urllib\n", "import urllib.request\n",
"from sklearn.datasets import fetch_openml\n", "from sklearn.datasets import fetch_openml\n",
"\n", "\n",
"mnist = fetch_openml('mnist_784', version=1)\n", "mnist = fetch_openml('mnist_784', version=1)\n",

2
13_loading_and_preprocessing_data.ipynb
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@ -1430,7 +1430,7 @@
"source": [ "source": [
"import os\n", "import os\n",
"import tarfile\n", "import tarfile\n",
"import urllib\n", "import urllib.request\n",
"\n", "\n",
"DOWNLOAD_ROOT = \"https://raw.githubusercontent.com/ageron/handson-ml2/master/\"\n", "DOWNLOAD_ROOT = \"https://raw.githubusercontent.com/ageron/handson-ml2/master/\"\n",
"HOUSING_PATH = os.path.join(\"datasets\", \"housing\")\n", "HOUSING_PATH = os.path.join(\"datasets\", \"housing\")\n",