huggingface / mcp-course File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview

File Change Frequency Overall

There are 23 files with 1,815 lines of code.

0 files changed more than 100 times (0 lines of code)
0 files changed 51-100 times (0 lines of code)
0 files changed 21-50 times (0 lines of code)
1 file changed 6-20 times (216 lines of code)
22 files changed 1-5 times (1,599 lines of code)

Legend:

101+

51-100

21-50

6-20

1-5

explore: grouped by folders | grouped by update frequency | data

Contributors Count Frequency Overall

There are 23 files with 1,815 lines of code.

0 files changed by more than 25 contributors (0 lines of code)
0 files changed by 11-25 contributors (0 lines of code)
0 files changed by 6-10 contributors (0 lines of code)
21 files changed by 2-5 contributors (1,784 lines of code)
2 files changed by 1 contributor (31 lines of code)

Legend:

26+

11-25

6-10

2-5

explore: grouped by folders | grouped by contributors count | data

File Change Frequency per File Extension

mdx, md, py, toml, yaml, txt, gitignore, json

File Change Frequency per Extension

The number of recorded file updates

101+

51-100

21-50

6-20

1-5

File Change Frequency per Logical Decomposition

primary

primary (file change frequency)

The number of recorded file updates

101+

51-100

21-50

6-20

1-5

Most Frequently Changed Files (Top 23)

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
server.py in projects/unit3/slack-notification/solution	216	-	2025-05-30	2025-06-13	7	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/github-actions-integration/starter	135	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/build-mcp-server/solution	149	-	2025-05-27	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/github-actions-integration/solution	183	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/slack-notification/starter	185	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/build-mcp-server/starter	17	-	2025-05-27	2025-06-12	4	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in quiz	12	-	2025-05-21	2025-06-03	3	1	ben.burtenshaw@gmail.com	ben.burtenshaw@gmail.com
push_questions.py in quiz	19	1	2025-05-21	2025-06-03	3	1	ben.burtenshaw@gmail.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/build-mcp-server/solution	24	-	2025-05-27	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/build-mcp-server/starter	24	-	2025-05-27	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/github-actions-integration/solution	25	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/github-actions-integration/starter	25	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/slack-notification/solution	26	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/slack-notification/starter	26	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/slack-notification/solution	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/slack-notification/starter	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/github-actions-integration/solution	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/github-actions-integration/starter	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
translation.py in scripts	69	2	2025-05-16	2025-06-03	3	2	hanh.usth@gmail.com	ben.burtenshaw@gmail.com
vi.py in scripts	111	3	2025-05-16	2025-06-03	3	2	hanh.usth@gmail.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/slack-notification/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/build-mcp-server/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/github-actions-integration/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com

Files With Most Contributors (Top 23)

Based on the number of unique email addresses found in commits.

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
server.py in projects/unit3/slack-notification/solution	216	-	2025-05-30	2025-06-13	7	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/github-actions-integration/starter	135	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/github-actions-integration/solution	183	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/build-mcp-server/solution	149	-	2025-05-27	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/slack-notification/starter	185	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/build-mcp-server/starter	17	-	2025-05-27	2025-06-12	4	2	zh@anthropic.com	ben.burtenshaw@gmail.com
vi.py in scripts	111	3	2025-05-16	2025-06-03	3	2	hanh.usth@gmail.com	ben.burtenshaw@gmail.com
translation.py in scripts	69	2	2025-05-16	2025-06-03	3	2	hanh.usth@gmail.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/github-actions-integration/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/github-actions-integration/starter	25	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/github-actions-integration/starter	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/github-actions-integration/solution	25	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/github-actions-integration/solution	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/build-mcp-server/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/build-mcp-server/starter	24	-	2025-05-27	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/build-mcp-server/solution	24	-	2025-05-27	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/slack-notification/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/slack-notification/starter	26	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/slack-notification/starter	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/slack-notification/solution	26	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/slack-notification/solution	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
push_questions.py in quiz	19	1	2025-05-21	2025-06-03	3	1	ben.burtenshaw@gmail.com	ben.burtenshaw@gmail.com
pyproject.toml in quiz	12	-	2025-05-21	2025-06-03	3	1	ben.burtenshaw@gmail.com	ben.burtenshaw@gmail.com

Files With Least Contributors (Top 23)

Based on the number of unique email addresses found in commits.

See data for all files...

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
push_questions.py in quiz	19	1	2025-05-21	2025-06-03	3	1	ben.burtenshaw@gmail.com	ben.burtenshaw@gmail.com
pyproject.toml in quiz	12	-	2025-05-21	2025-06-03	3	1	ben.burtenshaw@gmail.com	ben.burtenshaw@gmail.com
server.py in projects/unit3/slack-notification/solution	216	-	2025-05-30	2025-06-13	7	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/slack-notification/starter	185	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/github-actions-integration/solution	183	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
server.py in projects/unit3/build-mcp-server/solution	149	-	2025-05-27	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
validate_starter.py in projects/unit3/github-actions-integration/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/build-mcp-server/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
validate_starter.py in projects/unit3/slack-notification/starter	143	7	2025-06-02	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
server.py in projects/unit3/github-actions-integration/starter	135	-	2025-05-30	2025-06-13	5	2	zh@anthropic.com	zh@anthropic.com
vi.py in scripts	111	3	2025-05-16	2025-06-03	3	2	hanh.usth@gmail.com	ben.burtenshaw@gmail.com
translation.py in scripts	69	2	2025-05-16	2025-06-03	3	2	hanh.usth@gmail.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/github-actions-integration/starter	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/github-actions-integration/solution	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/slack-notification/starter	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
webhook_server.py in projects/unit3/slack-notification/solution	35	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/slack-notification/starter	26	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/slack-notification/solution	26	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/github-actions-integration/starter	25	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/github-actions-integration/solution	25	-	2025-05-30	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/build-mcp-server/starter	24	-	2025-05-27	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
pyproject.toml in projects/unit3/build-mcp-server/solution	24	-	2025-05-27	2025-06-12	3	2	zh@anthropic.com	ben.burtenshaw@gmail.com
server.py in projects/unit3/build-mcp-server/starter	17	-	2025-05-27	2025-06-12	4	2	zh@anthropic.com	ben.burtenshaw@gmail.com