<commit_before>You can use [adaptive CK containers](https://github.com/octoml/venv/blob/main/README.docker.md)
with the CK CLI as follows:

```
ck pull repo:octoml@venv
ck ls docker
ck build docker:ck-template-ml-x8664-ubuntu-20.04
ck run docker:ck-template-ml-x8664-ubuntu-20.04
```<commit_msg>fixed Docker docs for CK V2.4.0<commit_after>You can use [adaptive CK containers](https://github.com/octoml/venv/blob/main/README.docker.md)
with the CK CLI as follows:

```
ck pull repo:octoml@venv
ck ls docker
ck build docker:ck-template-ml --tag=ubuntu-20.04
ck run docker:ck-template-ml --tag=ubuntu-20.04
```
{'fraction_non_alphanumeric': 0.14144736842105263, 'fraction_numerical': 0.044407894736842105, 'mean_word_length': 4.745283018867925, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 2, '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}}
{'dir': 'git-commits-cleaned', 'id': '7576900', 'n_tokens_mistral': 270, 'n_tokens_neox': 224, 'n_words': 55}