Writing Python Codemods for Fun and Profit | Dan D'Avella | Conf42 Python 2024

Chapters
0:00 intro
0:20 preamble
1:55 there is a problem
3:42 security tools
6:03 we need to fix and harden codes
7:57 code + modification
10:19 codemodder philosophy
12:01 leverage open-source tools
12:52 process results from other tools
13:43 invoke open-source tools
14:54 codemods tell a story
15:53 how can i use it?
16:44 what does it do?
18:04 what can we fix?
18:32 replace unsafe pyyaml loader
19:29 use defusedxml for parsing xml
21:06 automatically close resources
22:05 parametrize sql queries
22:57 use generator expressions
24:09 codemodder architecture
26:27 codemod metadata
28:07 dependency management
30:11 let's write a codemod
30:57 codemod plugin template
38:41 make the easy things easy
39:59 make the hard things possible
41:47 looking ahead
44:16 we want your feedback!
44:50 pixeebot app
46:06 about pixee