About Robots

Change Detection (diff/delta)

Using change detection to find out when values change

Written by Morten Franck
Updated over a week ago

Where are your video tutorials?

Written by Henrik Hofmeister
Updated over a week ago

Dexi Basics

Written by Henrik Hofmeister
Updated over a week ago

Web Data Extraction Basics

Understand the basic web technologies used for extracting data

Written by Henrik Hofmeister
Updated over a week ago

What should I know about proxy servers and anonymity?

Written by Henrik Hofmeister
Updated over a week ago

What should I know about input and output?

Written by Henrik Hofmeister
Updated over a week ago

What should I know about regular expressions?

Written by Henrik Hofmeister
Updated over a week ago

Pipes Robot Settings

Written by Morten Franck
Updated this week

Pipes

Learn about pipes and when you should use them.

Written by Henrik Hofmeister
Updated this week

How do I debug a Pipes project?

Get help troubleshooting pipes through our debugging feature

Written by Henrik Hofmeister
Updated over a week ago

How can I download a file using Pipes?

Written by Henrik Hofmeister
Updated over a week ago

Tutorial: Competitive pricing comparison

Using pipes and dictionary matching.

Written by Henrik Hofmeister
Updated over a week ago

Extractor Error Handling

How to handle errors in your steps and pages that change their layout

Written by Henrik Hofmeister
Updated over a week ago

Extractors

How to build and execute Extractor robots

Written by Morten Franck
Updated over a week ago

Extractors: Lists & Loops

How to build Extractors that process lists of items

Written by Morten Franck
Updated over a week ago

Extractors: Page Navigation

How Extractors navigate from page to page

Written by Morten Franck
Updated over a week ago

Extractors: Troubleshooting

Common issues and their solutions for extractors

Written by Henrik Hofmeister
Updated over a week ago

How can I debug a failed extractor execution?

Learn how to debug and fix your extractor robots

Written by Henrik Hofmeister
Updated over a week ago

Using a Data type as robot inputs or outputs

Data types are structure definitions for your data.

Written by Henrik Hofmeister
Updated over a week ago

What should I know about the extractor editor?

Written by Henrik Hofmeister
Updated over a week ago

How can I extract a file from a page?

Written by Henrik Hofmeister
Updated over a week ago

How can I navigate paginated Web sites?

Written by Henrik Hofmeister
Updated over a week ago

What should I know about elements, paths, and scopes?

Written by Henrik Hofmeister
Updated over a week ago

How can I address a "Load More" element?

Written by Henrik Hofmeister
Updated over a week ago

What should I know about site navigation?

Written by Henrik Hofmeister
Updated over a week ago

How can I work with elements the editor won't select?

Written by Henrik Hofmeister
Updated over a week ago

How can I improve robot performance?

Written by Henrik Hofmeister
Updated over a week ago

How can I extract text from a page?

Written by Henrik Hofmeister
Updated over a week ago

How can I address infinite scrolling?

Written by Henrik Hofmeister
Updated over a week ago

How can I extract a link/URL?

Written by Henrik Hofmeister
Updated over a week ago

How can I troubleshoot a loop?

Written by Henrik Hofmeister
Updated over a week ago

How can I extract information from a table?

Written by Henrik Hofmeister
Updated over a week ago

How can I use the JSON robot definition?

Written by Henrik Hofmeister
Updated over a week ago

How can I address anti-robot features?

Written by Henrik Hofmeister
Updated over a week ago

How can I build a crawling robot?

Written by Henrik Hofmeister
Updated over a week ago

How can I crawl a Web site directory?

Written by Henrik Hofmeister
Updated over a week ago

What should I know about page processors?

Written by Henrik Hofmeister
Updated over a week ago

What are AutoBots?

Introduction and guide to using AutoBots

Written by Henrik Hofmeister
Updated over a week ago

How can I use the robot you built for me?

Written by Henrik Hofmeister
Updated over a week ago

How can I download my results?

Written by Henrik Hofmeister
Updated over a week ago

How can I create a run?

Written by Henrik Hofmeister
Updated over a week ago

How can I use multiple input values?

Written by Henrik Hofmeister
Updated over a week ago