<jupyter_start><jupyter_text>Jupyter notebookSee: http://jupyter.org/*Author: <NAME>**Copyright &copy; 2017 CATALIT LLC*  CellsText and `code` are organized in "cells".1. Try to edit the text in this cell: click on it with your mouse and and press `ENTER`2. When done press `Ctrl-ENTER` to render the markdown.  Command ModeThe `ESC` key enables the Command Mode. Try it. You'll see the **border** of the notebook change to **blue**.In Command Mode you can press `H` to access the help dialog with all the keyboard shortcuts.Here are a few commands to try:- H: help- A: insert cell above- B: insert cell below- DD: delete cell- Z: undo the last action  CodeCells can be text or code. The next cell is code. Try running it `Shift-ENTER`<jupyter_code>2 + 2<jupyter_output><empty_output>
{'fraction_non_alphanumeric': 0.09311224489795919, 'fraction_numerical': 0.01020408163265306, 'mean_word_length': 4.528169014084507, 'pattern_counts': {'":': 0, '<': 6, '<?xml version=': 0, '>': 6, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'chain_length': '1', 'dir': 'jupyter-structured-clean-dedup', 'id': '153065', 'license': 'MIT', 'n_tokens_mistral': 247, 'n_tokens_neox': 233, 'n_words': 117, 'path': '01_Jupyter.ipynb', 'repo_name': 'Dataweekends/python_libraries_for_ml_and_dl', 'size': '795'}