Forbid to shadow outer scope variables with blocks · Issue #399 · wemake-services/wemake-python-styleguide · GitHub
Suppress 'Python | Shadowing names from outer scopes' issue for py.test fixtures and tests : PY-25389
![PPT – CSCI 3136 Principles of Programming Languages Part III: Semantic Analysis Names, Scopes, and Binding PowerPoint presentation | free to view - id: 1b88ee-ZDc1Z PPT – CSCI 3136 Principles of Programming Languages Part III: Semantic Analysis Names, Scopes, and Binding PowerPoint presentation | free to view - id: 1b88ee-ZDc1Z](https://s3.amazonaws.com/images.powershow.com/A1256656599uMkWN.pr.jpg)
PPT – CSCI 3136 Principles of Programming Languages Part III: Semantic Analysis Names, Scopes, and Binding PowerPoint presentation | free to view - id: 1b88ee-ZDc1Z
![Shadows built-in name `input`' inspection on lambda parameters · Issue #133 · JetBrains-Research/snakecharm · GitHub Shadows built-in name `input`' inspection on lambda parameters · Issue #133 · JetBrains-Research/snakecharm · GitHub](https://user-images.githubusercontent.com/72933/92403042-5766b480-f139-11ea-9f39-571c9df42ab9.png)
Shadows built-in name `input`' inspection on lambda parameters · Issue #133 · JetBrains-Research/snakecharm · GitHub
![UnboundLocalError: cannot access local variable 'X' where it is not associated with a value | bobbyhadz UnboundLocalError: cannot access local variable 'X' where it is not associated with a value | bobbyhadz](https://bobbyhadz.com/images/blog/python-unboundlocalerror-cannot-access-local-variable-where-it-is-not-associated/accessing-local-variable-before-it-is-declared.webp)