pyflakes
Check Python source code files for errors. tldr-pages
On several platforms
Several platforms
Check a single Python file
pyflakes check path/to/file.pyIdentifyCheck Python files in a specific directory
pyflakes checkPath path/to/directoryIdentifyCheck Python files in a directory recursively
pyflakes checkRecursive path/to/directoryIdentifyCheck all Python files found in multiple directories
pyflakes iterSourceCode path/to/directory_1 path/to/directory_2 ...Identify