Remove unnecessary uv runin README (#5792)

arihant2math · youknowone · web-flow · commit 125f14190a45 · 2025-06-15T16:10:27.000+09:00
* Update README.md

Remove unnecessary `uv run`

* uv comment

---------

Co-authored-by: Jeong YunWon &lt;jeong@youknowone.org&gt;
diff --git a/README.md b/README.md
@@ -226,7 +226,7 @@ To enhance CPython compatibility, try to increase unittest coverage by checking
 Another approach is to checkout the source code: builtin functions and object
 methods are often the simplest and easiest way to contribute.
 
-You can also simply run `uv run python -I whats_left.py` to assist in finding any unimplemented
+You can also simply run `python -I whats_left.py` to assist in finding any unimplemented
 method.
 
 ## Compiling to WebAssembly
diff --git a/whats_left.py b/whats_left.py
@@ -40,7 +40,7 @@
     sys.exit(f"whats_left.py must be run under CPython, got {implementation} instead")
 if sys.version_info[:2] < (3, 13):
     sys.exit(
-        f"whats_left.py must be run under CPython 3.13 or newer, got {implementation} {sys.version} instead"
+        f"whats_left.py must be run under CPython 3.13 or newer, got {implementation} {sys.version} instead. If you have uv, try `uv run python -I whats_left.py` to select a proper Python interpreter easier."
     )
 
 

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@`
`40`	`40`	`sys.exit(f"whats_left.py must be run under CPython, got {implementation} instead")`
`41`	`41`	`if sys.version_info[:2] < (3, 13):`
`42`	`42`	`sys.exit(`
`43`		`- f"whats_left.py must be run under CPython 3.13 or newer, got {implementation} {sys.version} instead"`
	`43`	+ f"whats_left.py must be run under CPython 3.13 or newer, got {implementation} {sys.version} instead. If you have uv, try `uv run python -I whats_left.py` to select a proper Python interpreter easier."
`44`	`44`	`)`
`45`	`45`
`46`	`46`