A logging tutorial.
At some point, print statements aren't enough. When that time comes in Python, you should reach for the builtin logging package. It may be old (committed in 2002!), but it is the standard in Python. Unfortunately though, it being so old means that it's full of stuff you shouldn't use, it doesn't follow modern conventions like PEP8 coding style, and many tutorials are vastly outdated. If you'd like to understand the modern picture of logging in Python, then this video is for you.
― mCoding with James Murphy ([ Ссылка ])
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CHAPTERS
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0:00 Intro
0:34 Self-sponsorship
0:48 logging is the standard
1:21 basicConfig
2:08 dictConfig
2:44 the complete logging picture
7:51 Example: log to stdout
9:37 logging JSON/YAML config
10:44 Example: errors to stdedd and all to file
12:37 JSON logs
15:46 Extra context with the extra param
16:13 Custom filter
17:10 A glaring flaw
17:44 Log off the main thread with QueueHandler
19:15 Success!
19:26 Library logging?
20:16 logging4p
21:02 Thanks!
