Add pretty_errors

book/pythontricks/utility.ipynb

@@ -285,6 +285,51 @@
     "\n",
     "my_dict.flatten()"
    ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Clear Exception Output with `pretty_errors`"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Are you annoyed by the unclear Python error messages?\n",
+    "\n",
+    "Try `pretty_errors`.\n",
+    "\n",
+    "It's a library to prettify Python exception output to make it more readable and clear.\n",
+    "\n",
+    "It also allows you to configure the output like changing colors, separator character, displaying locals, etc..\n",
+    "\n",
+    "You just have to:\n",
+    "\n",
+    "Install it: `pip install pretty_errors`\n",
+    "Import it: `import pretty_errors`."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "!pip install pretty_errors"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import pretty_errors\n",
+    "\n",
+    "num = 1 / 0"
+   ]
   }
  ],
  "metadata": {