From the uDemy course on LLM engineering.
https://www.udemy.com/course/llm-engineering-master-ai-and-large-language-models
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112 lines
3.4 KiB
112 lines
3.4 KiB
{ |
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"cells": [ |
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{ |
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"cell_type": "code", |
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"execution_count": null, |
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"id": "3ba06289-d17a-4ccd-85f5-2b79956d4e59", |
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"metadata": {}, |
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"outputs": [], |
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"source": [ |
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"!pip install selenium" |
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] |
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}, |
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{ |
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"cell_type": "code", |
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"execution_count": null, |
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"id": "eabbbc62-1de1-4883-9b3e-9c90145ea6c5", |
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"metadata": {}, |
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"outputs": [], |
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"source": [ |
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"from selenium import webdriver\n", |
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"from selenium.webdriver.chrome.options import Options\n", |
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"from selenium.webdriver.chrome.service import Service\n", |
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"from bs4 import BeautifulSoup\n", |
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"import time\n", |
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"import os \n", |
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"\n", |
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"class Website:\n", |
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" def __init__(self, url, driver_path=None, wait_time=3):\n", |
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" self.url = url\n", |
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" self.wait_time = wait_time\n", |
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"\n", |
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" # Headless Chrome settings\n", |
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" options = Options()\n", |
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" # options.add_argument(\"--headless\") \n", |
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" # Headless mode runs the browser in the background (invisible).\n", |
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" # However, some websites (like openai.com) block headless browsers.\n", |
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" # So if this line is active, the page may not load correctly and you may not get the full content.\n", |
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" options.add_argument(\"--disable-gpu\")\n", |
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" options.add_argument(\"--no-sandbox\")\n", |
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" options.add_argument(\"--window-size=1920x1080\")\n", |
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"\n", |
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" # Driver path\n", |
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" if driver_path:\n", |
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" service = Service(executable_path=driver_path)\n", |
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" else:\n", |
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" service = Service() \n", |
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"\n", |
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" # Start browser\n", |
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" driver = webdriver.Chrome(service=service, options=options)\n", |
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" driver.get(url)\n", |
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"\n", |
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" # Wait for the loading page\n", |
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" time.sleep(self.wait_time)\n", |
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"\n", |
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" # Take page source\n", |
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" html = driver.page_source\n", |
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" driver.quit()\n", |
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"\n", |
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" # Analysis with BeautifulSoup \n", |
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" soup = BeautifulSoup(html, 'html.parser')\n", |
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" self.title = soup.title.string if soup.title else \"No title found\"\n", |
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"\n", |
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" # Clean irrelevant tags\n", |
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" for irrelevant in soup.body([\"script\", \"style\", \"img\", \"input\"]):\n", |
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" irrelevant.decompose()\n", |
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"\n", |
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" self.text = soup.body.get_text(separator=\"\\n\", strip=True)" |
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] |
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}, |
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{ |
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"cell_type": "code", |
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"execution_count": null, |
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"id": "852c52e2-bd4d-4bb9-94ef-e498c33f1a89", |
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"metadata": {}, |
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"outputs": [], |
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"source": [ |
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"site = Website(\"https://openai.com\", driver_path=\"/Users/gizemmervedemir/Downloads/chromedriver-mac-arm64/chromedriver\")\n", |
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"print(\"Title:\", site.title)\n", |
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"print(\"\\nFirst 500 character:\\n\", site.text[:500])" |
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] |
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}, |
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{ |
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"cell_type": "code", |
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"execution_count": null, |
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"id": "7620c685-c35c-4d6b-aaf1-a3da98f19ca7", |
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"metadata": {}, |
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"outputs": [], |
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"source": [] |
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} |
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], |
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"metadata": { |
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"kernelspec": { |
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"display_name": "Python 3 (ipykernel)", |
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"language": "python", |
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"name": "python3" |
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}, |
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"language_info": { |
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"codemirror_mode": { |
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"name": "ipython", |
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"version": 3 |
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}, |
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"file_extension": ".py", |
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"mimetype": "text/x-python", |
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"name": "python", |
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"nbconvert_exporter": "python", |
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"pygments_lexer": "ipython3", |
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"version": "3.11.12" |
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} |
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}, |
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"nbformat": 4, |
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"nbformat_minor": 5 |
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}
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