###################### DP2 Beginner's Guide ###################### .. raw:: html

Welcome to DP2 Beginner's Guide!

DP2 is a web data collection tool that helps you efficiently extract required data from websites.

This guide will teach you the complete process of configuring and using DP2 for web data collection.

DP2 LOGO
.. toctree:: :maxdepth: 2 :caption: 1. Introduction :numbered: Introduction to DP2.md .. toctree:: :maxdepth: 2 :caption: 2. System Architecture DP2 System Architecture and Component.md .. toctree:: :maxdepth: 2 :caption: 3. User Interface DP2 User Interface Overview.md .. toctree:: :maxdepth: 2 :caption: 4. Steps and Extraction Guides Study:catogery_step.md Jexter Configuration:Extracting the Category in 'category_step'.md Study:totalpage_step.md Jexter Configuration:Extract the Total Number of Pages in `totalpage_step`.md Study:list_step.md Jexter Configuration:Extract Page Information in the list_step .md Study:detail_step.md Jexter Configuration:Extracting Drug Information in 'detail_step'.md Study: attachment_step.md .. toctree:: :maxdepth: 2 :caption: 5. API Configuration API Configuration Guide in DP2.md .. toctree:: :maxdepth: 2 :caption: 6. Post Configuration Configuring POST Requests in DP2.md .. toctree:: :maxdepth: 2 :caption: 7. Data Management Batch Processing, Deletion, and Export .md Understanding Data Flow and Task Management.md Fundamentals of MongoDB Querying for DP2.md .. toctree:: :maxdepth: 2 :caption: 8. Monitoring and Logging Monitoring and Logging DP2 Activit.md .. toctree:: :maxdepth: 2 :caption: 9. Real-world Applications Real-world Scenarios and Use Cases.md .. toctree:: :maxdepth: 2 :caption: 10. Simplifying Data Extraction with Jexter Simplifying Data Extraction with Jexter Ⅰ .md Simplifying Data Extraction with Jexter II.md Simplifying Data Extraction with Jexter III .md Simplifying Data Extraction with Jexter Ⅳ.md Simplifying Data Extraction with Jexter VII.md Simplifying Data Extraction with Jexter VIII.md Simplifying Data Extraction with Jexter X.md .. toctree:: :maxdepth: 2 :caption: 11. Querying Techniques XPath for DP2.md jq and JMESPath in DP2.md .. toctree:: :maxdepth: 2 :caption: 12. Tips and Troubleshooting Tricks and Tips for DP2.md Troubleshooting and Frequently Asked Questions (FAQ) in DP2.md .. toctree:: :maxdepth: 2 :caption: 13. Special Case Collection Special Case: Avoiding Duplicate Keys in JSON Data Structures.md Special Case: Extracting 'category_id' from DP2 Jexter System.md Special Case: Iterative Parameter Configuration for Efficient Data Collection.md Select Attachments.md Select_Drug_Category_Links.md