Move pages under tldr, lint run.sh, update docs

tldr/pydoc

@@ -0,0 +1,21 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# pydoc
+
+> Display offline Python documentation.
+> More information: <https://docs.python.org/3/library/pydoc.html>.
+
+- Print documentation on a subject (Python keyword, topic, function, module, package, etc.):
+
+`pydoc {{subject}}`
+
+- Start an HTTP server on an arbitrary unused port and open a [b]rowser to see the documentation:
+
+`pydoc -b`
+
+- Display help:
+
+`pydoc`