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--- |
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annotations_creators: [] |
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language_creators: |
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- crowdsourced |
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- expert-generated |
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language: |
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- code |
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license: |
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- other |
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multilinguality: |
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- multilingual |
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pretty_name: The-Stack-Metadata |
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size_categories: |
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- unknown |
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source_datasets: [] |
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task_categories: |
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- text-generation |
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task_ids: [] |
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extra_gated_prompt: |- |
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## Terms of Use for The Stack |
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The Stack Metadata is a collection of additional information for and is part of The Stack dataset, - a collection of source code in over 300 programming languages. We ask that you read and acknowledge the following points before using the dataset: |
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1. The Stack is a collection of source code from repositories with various licenses. Any use of all or part of the code gathered in The Stack must abide by the terms of the original licenses, including attribution clauses when relevant. We facilitate this by providing provenance information for each data point. |
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2. The Stack is regularly updated to enact validated data removal requests. By clicking on "Access repository", you agree to update your own version of The Stack to the most recent usable version specified by the maintainers in [the following thread](https://huggingface.co/datasets/bigcode/the-stack/discussions/7). If you have questions about dataset versions and allowed uses, please also ask them in the dataset’s [community discussions](https://huggingface.co/datasets/bigcode/the-stack/discussions/new). We will also notify users via email when the latest usable version changes. |
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3. To host, share, or otherwise provide access to The Stack dataset, you must include [these Terms of Use](https://huggingface.co/datasets/bigcode/the-stack#terms-of-use-for-the-stack) and require users to agree to it. |
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By clicking on "Access repository" below, you accept that your contact information (email address and username) can be shared with the dataset maintainers as well. |
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extra_gated_fields: |
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Email: text |
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I have read the License and agree with its terms: checkbox |
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--- |
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# Dataset Card for The Stack Metadata |
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## Table of Contents |
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- [Table of Contents](#table-of-contents) |
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- [Dataset Description](#dataset-description) |
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- [Changelog](#changelog) |
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- [Dataset Summary](#dataset-summary) |
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- [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards) |
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- [Dataset Structure](#dataset-structure) |
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- [Data Fields](#data-fields) |
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- [Usage Example](#usage-example) |
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- [Dataset Creation](#dataset-creation) |
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- [Considerations for Using the Data](#considerations-for-using-the-data) |
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- [Additional Information](#additional-information) |
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- [Terms of Use for The Stack](#terms-of-use-for-the-stack) |
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## Dataset Description |
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- **Homepage:** https://www.bigcode-project.org/ |
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- **Repository:** https://github.com/bigcode-project |
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- **Paper:** https://arxiv.org/abs/2211.15533 |
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- **Leaderboard:** N/A |
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- **Point of Contact:** contact@bigcode-project.org |
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### Changelog |
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|Release|Description| |
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|-|-| |
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|v1.1| This is the first release of the metadata. It is for The Stack v1.1| |
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|v1.2| Metadata dataset matching The Stack v1.2| |
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### Dataset Summary |
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This is a set of additional information for repositories used for The Stack. It contains file paths, detected licenes as well as some other information for the repositories. |
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### Supported Tasks and Leaderboards |
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The main task is to recreate repository structure from the files of The Stack. Also, the set can be used for computing statistics and custom filtering or aggregation operations on The Stack. |
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## Dataset Structure |
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### Data Fields |
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 |
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The set is split into buckets by repositories. There are 944 buckets. Additionally to the fields in the image, `ri` contains `min_repo_event_datetime` which is the ealiest date and time of an event for a repo after Jan 1 2015. |
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As an example of an aggregation operation on The Stack, the image above shows conceptually a selection of stars ( and issues and PR count) for a file. Each unique file can be part of multiple repositories. So, The Stack releases unique files and aggregates meta information (e.g stars) from all repositories it belongs to. For example, for max_stars_count we take the maximum number of stars from all repositories the file is part of. |
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The meta data will allow you to reconstruct repository directory structures. For this, for each repository form `ri` tabele it is needed to take all its files from `fi` table, find them in The Stack by file's `hexsha` and save those files' content under its path for a repository from `fi` table. For speed it is preferable to index The Stack by hexsha first. |
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### Usage Example |
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Restore folder structure for python files in numpy repository |
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```python |
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import datasets |
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from pathlib import Path |
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from tqdm.auto import tqdm |
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import pandas as pd |
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# assuming metadata is cloned into the local folder /data/hf_repos/the-stack-metadata |
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# the stack is cloned into the local folder /data/hf_repos/the-stack-v1.1 |
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# destination folder is in /repo_workdir/numpy_restored |
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the_stack_meta_path = Path('/data/hf_repos/the-stack-metadata') |
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the_stack_path = Path('/data/hf_repos/the-stack-v1.1') |
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repo_dst_root = Path('/repo_workdir/numpy_restored') |
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repo_name = 'numpy/numpy' |
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# Get bucket with numpy repo info |
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# meta_bucket_path = None |
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#for fn in tqdm(list((the_stack_meta_path/'data').glob('*/ri.parquet'))): |
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# df = pd.read_parquet(fn) |
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# if any(df['name'] == repo_name): |
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# meta_bucket_path = fn |
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# break |
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meta_bucket_path = the_stack_meta_path / 'data/255_944' |
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# Get repository id from repo name |
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ri_id = pd.read_parquet( |
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meta_bucket_path / 'ri.parquet' |
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).query( |
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f'`name` == "{repo_name}"' |
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)['id'].to_list()[0] |
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# Get files information for the reopository |
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files_info = pd.read_parquet( |
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meta_bucket_path / 'fi.parquet' |
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).query( |
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f'`ri_id` == {ri_id} and `size` != 0 and `is_deleted` == False' |
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) |
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# Convert DF with files information to a dictionary by language and then file hexsha |
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# there can be more than one file with the same hexsha in the repo so we gather |
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# all instances per unique hexsha |
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files_info_dict = { |
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k: v[['hexsha', 'path']].groupby('hexsha').apply(lambda x: list(x['path'])).to_dict() |
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for k, v in files_info.groupby('lang_ex') |
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} |
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# Load Python part of The Stack |
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ds = datasets.load_dataset( |
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str(the_stack_path/'data/python'), |
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num_proc=10, ignore_verifications=True |
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) |
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# Save file content of the python files in the numpy reposirotry in their appropriate locations |
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def save_file_content(example, files_info_dict, repo_dst_root): |
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if example['hexsha'] in files_info_dict: |
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for el in files_info_dict[example['hexsha']]: |
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path = repo_dst_root / el |
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path.parent.mkdir(parents=True, exist_ok=True) |
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path.write_text(example['content']) |
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ds.map( |
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save_file_content, |
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fn_kwargs={'files_info_dict': files_info_dict['Python'], 'repo_dst_root': repo_dst_root}, |
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num_proc=10 |
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) |
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``` |
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## Dataset Creation |
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Please refer to [the section](https://huggingface.co/datasets/bigcode/the-stack#dataset-creation) in The Stack. |
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## Considerations for Using the Data |
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Please refer to [the section](https://huggingface.co/datasets/bigcode/the-stack#considerations-for-using-the-data) in The Stack. |
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## Additional Information |
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Please refer to [the section](https://huggingface.co/datasets/bigcode/the-stack#additional-information) in The Stack. |
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## Terms of Use for The Stack |
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Please refer to [the section](https://huggingface.co/datasets/bigcode/the-stack#terms-of-use-for-the-stack) in The Stack. |
