Tips & Tricks

Reuse code

Duplicated Python code is a common problem. Here are suggestions to reduce that.

1. Use loops to avoid duplication
2. Group common code into functions
3. Look up values to handle variations
4. Store data in data files, not Python files

Gramex Tips

1. Reuse YAML Configurations
2. Cache and Open files in Gramex
3. Automatically fixing Python build errors
4. Function reloading
5. Using YAMLURL and YAMLPATH
6. Finding slow code
7. Websockets
8. Send email via command line
9. Testing build errors locally
10. Schedule tasks at periodic internal
11. File upload and processing
12. FormHandler: filtering data
13. Filter data using url
14. File download
15. Guide to anonymising confidential data
16. Serve multiple files using single URL
17. Automated email alerts in Gramex
18. Logins for apps on UAT
19. Cache calculations in Gramex
20. Customized errors in Gramex
21. Debugging CaptureHandler for screenshots
22. FormHandler: views instead of query
23. Conditions in Gramex
24. Windows IntegratedAuth - Kerberos authentication
25. FormHandler: enhancements
26. Conditional configurations in Gramex
27. YAML supports multi-line strings
28. Securing Gramex deployments
29. FormHandler: Database or File edits
30. Gramex Configurations
31. Initialize Gramex Projects
32. Gramex console shows handler name