Add daily emails and archive

source/_daily_emails/2023-11-29.md

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+---
+title: >
+  The lowest level is better than no level
+pubDate: 2023-11-29
+permalink: >-
+  archive/2023/11/29/the-lowest-level-is-better-than-no-level
+tags:
+  - software-development
+  - clean-code
+  - static-analysis
+  - php
+  - phpstan
+---
+
+[Yesterday's email][yesterday] introduced the different levels that PHPStan offers and which you may want to use on your codebase.
+
+In the same way as having a single test is better than none, even if you run PHPStan at the lowest level, it's better than not running it at all.
+
+Level 0 includes:
+
+> Basic checks, unknown classes, unknown functions, unknown methods called on $this, wrong number of arguments passed to those methods and functions, always undefined variables
+
+P.S. If you want to utilise PHPStan and static analysis on your development team and get fewer bugs, I have [availability for team coaching][coaching]. I'll show you how!
+
+[coaching]: https://www.oliverdavies.uk/team-coaching
+[yesterday]: https://www.oliverdavies.uk/archive/2023/11/28/which-phpstan-level-should-you-use