apache / arrow-site
File Age & Freshness

File age measurements show the distribution of file ages (days since the first commit) and the file freshness (days since the latest commit).

Summary
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 19 files with 892 lines of code in files.
    • 18 files that are 366+ days old (882 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 1 files that are 91-180 days old (10 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
98% | 0% | 1% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30

explore: grouped by folders | grouped by age
File Freshness Distribution Overall
Days since last update
  • There are 19 files with 892 lines of code in files.
    • 10 files have been last changed 366+ days ago (467 lines of code)
    • 0 files have been last changed 181-365 days ago (0 lines of code)
    • 0 files have been last changed 91-180 days ago (0 lines of code)
    • 8 files have been last changed 31-90 days ago (410 lines of code)
    • 1 files have been last changed 1-30 days ago (15 lines of code)
52% | 0% | 0% | 45% | 1%
Legend:
366+
181-365
91-180
31-90
1-30

explore: grouped by folders | grouped by freshness
File Change History per File Extension
md, svg, html, yaml, txt, js, json, css, htaccess, scss, gitignore, py, sh, rdf
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
html100% | 0% | 0% | 0% | 0%
css100% | 0% | 0% | 0% | 0%
scss100% | 0% | 0% | 0% | 0%
py100% | 0% | 0% | 0% | 0%
rdf100% | 0% | 0% | 0% | 0%
js100% | 0% | 0% | 0% | 0%
yaml0% | 0% | 100% | 0% | 0%
File Freshness Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
css100% | 0% | 0% | 0% | 0%
html42% | 0% | 0% | 53% | 3%
py100% | 0% | 0% | 0% | 0%
js100% | 0% | 0% | 0% | 0%
scss0% | 0% | 0% | 100% | 0%
rdf0% | 0% | 0% | 100% | 0%
yaml0% | 0% | 0% | 100% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
css100% | 0% | 0% | 0% | 0%
_includes100% | 0% | 0% | 0% | 0%
ROOT92% | 0% | 7% | 0% | 0%
_layouts100% | 0% | 0% | 0% | 0%
scripts100% | 0% | 0% | 0% | 0%
_webpack100% | 0% | 0% | 0% | 0%
primary (file freshness distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
css65% | 0% | 0% | 34% | 0%
_includes44% | 0% | 0% | 50% | 5%
scripts100% | 0% | 0% | 0% | 0%
_layouts74% | 0% | 0% | 25% | 0%
_webpack100% | 0% | 0% | 0% | 0%
ROOT0% | 0% | 0% | 100% | 0%
Oldest Files (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
header.html
in _includes
 97 - 2017-04-25 2024-04-25 31 22 kou@clear-code.com andrew@nerdnetworks.org
main.scss
in css
 113 - 2017-05-05 2025-02-20 9 6 wes.mckinney@twosigma.com ianmcook@gmail.com
blog.html
in root
 45 - 2017-05-05 2025-03-05 6 3 wes.mckinney@twosigma.com petridish@gmail.com
index.html
in root
 25 - 2017-05-05 2025-02-22 23 13 wes.mckinney@twosigma.com ianmcook@gmail.com
post.html
in _layouts
 16 - 2017-05-05 2020-07-24 5 3 wes.mckinney@twosigma.com neal.p.richardson@gmail.com
footer.html
in _includes
 14 - 2017-05-05 2021-02-12 6 5 wes.mckinney@twosigma.com kou@clear-code.com
216 - 2017-05-24 2018-09-30 2 2 wes.mckinney@twosigma.com uwe.korn@blue-yonder.com
top.html
in _includes
 79 - 2017-05-24 2025-03-06 10 7 wes.mckinney@twosigma.com petridish@gmail.com
analytics.html
in _includes
 15 - 2017-10-04 2022-04-29 2 2 wes.mckinney@twosigma.com kou@clear-code.com
default.html
in _layouts
 13 - 2018-09-30 2020-07-24 2 2 uwe.korn@blue-yonder.com neal.p.richardson@gmail.com
arrow.rdf
in root
 56 - 2019-03-13 2025-02-22 5 5 kinow@users.noreply.github.com ianmcook@gmail.com
blog_header.html
in _includes
 62 - 2019-07-31 2025-02-20 5 2 neal.p.richardson@gmail.com kou@clear-code.com
home.html
in _layouts
 20 - 2020-07-24 2025-02-20 7 3 neal.p.richardson@gmail.com ianmcook@gmail.com
15 - 2020-07-24 2025-04-10 2 2 neal.p.richardson@gmail.com petridish@gmail.com
overview.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
article.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
main.js
in _webpack
 1 - 2021-02-12 2021-02-12 1 1 kou@clear-code.com kou@clear-code.com
65 3 2021-03-15 2021-12-14 2 2 antoine@python.org bkmgit@users.noreply.github...
10 - 2025-01-21 2025-02-20 2 1 kou@clear-code.com kou@clear-code.com
Files Not Recently Changed (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
216 - 2017-05-24 2018-09-30 2 2 wes.mckinney@twosigma.com uwe.korn@blue-yonder.com
default.html
in _layouts
 13 - 2018-09-30 2020-07-24 2 2 uwe.korn@blue-yonder.com neal.p.richardson@gmail.com
article.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
overview.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
post.html
in _layouts
 16 - 2017-05-05 2020-07-24 5 3 wes.mckinney@twosigma.com neal.p.richardson@gmail.com
main.js
in _webpack
 1 - 2021-02-12 2021-02-12 1 1 kou@clear-code.com kou@clear-code.com
footer.html
in _includes
 14 - 2017-05-05 2021-02-12 6 5 wes.mckinney@twosigma.com kou@clear-code.com
65 3 2021-03-15 2021-12-14 2 2 antoine@python.org bkmgit@users.noreply.github...
analytics.html
in _includes
 15 - 2017-10-04 2022-04-29 2 2 wes.mckinney@twosigma.com kou@clear-code.com
header.html
in _includes
 97 - 2017-04-25 2024-04-25 31 22 kou@clear-code.com andrew@nerdnetworks.org
10 - 2025-01-21 2025-02-20 2 1 kou@clear-code.com kou@clear-code.com
home.html
in _layouts
 20 - 2020-07-24 2025-02-20 7 3 neal.p.richardson@gmail.com ianmcook@gmail.com
blog_header.html
in _includes
 62 - 2019-07-31 2025-02-20 5 2 neal.p.richardson@gmail.com kou@clear-code.com
main.scss
in css
 113 - 2017-05-05 2025-02-20 9 6 wes.mckinney@twosigma.com ianmcook@gmail.com
index.html
in root
 25 - 2017-05-05 2025-02-22 23 13 wes.mckinney@twosigma.com ianmcook@gmail.com
arrow.rdf
in root
 56 - 2019-03-13 2025-02-22 5 5 kinow@users.noreply.github.com ianmcook@gmail.com
blog.html
in root
 45 - 2017-05-05 2025-03-05 6 3 wes.mckinney@twosigma.com petridish@gmail.com
top.html
in _includes
 79 - 2017-05-24 2025-03-06 10 7 wes.mckinney@twosigma.com petridish@gmail.com
15 - 2020-07-24 2025-04-10 2 2 neal.p.richardson@gmail.com petridish@gmail.com
Most Recently Created Files (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
10 - 2025-01-21 2025-02-20 2 1 kou@clear-code.com kou@clear-code.com
65 3 2021-03-15 2021-12-14 2 2 antoine@python.org bkmgit@users.noreply.github...
main.js
in _webpack
 1 - 2021-02-12 2021-02-12 1 1 kou@clear-code.com kou@clear-code.com
home.html
in _layouts
 20 - 2020-07-24 2025-02-20 7 3 neal.p.richardson@gmail.com ianmcook@gmail.com
15 - 2020-07-24 2025-04-10 2 2 neal.p.richardson@gmail.com petridish@gmail.com
overview.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
article.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
blog_header.html
in _includes
 62 - 2019-07-31 2025-02-20 5 2 neal.p.richardson@gmail.com kou@clear-code.com
arrow.rdf
in root
 56 - 2019-03-13 2025-02-22 5 5 kinow@users.noreply.github.com ianmcook@gmail.com
default.html
in _layouts
 13 - 2018-09-30 2020-07-24 2 2 uwe.korn@blue-yonder.com neal.p.richardson@gmail.com
analytics.html
in _includes
 15 - 2017-10-04 2022-04-29 2 2 wes.mckinney@twosigma.com kou@clear-code.com
216 - 2017-05-24 2018-09-30 2 2 wes.mckinney@twosigma.com uwe.korn@blue-yonder.com
top.html
in _includes
 79 - 2017-05-24 2025-03-06 10 7 wes.mckinney@twosigma.com petridish@gmail.com
main.scss
in css
 113 - 2017-05-05 2025-02-20 9 6 wes.mckinney@twosigma.com ianmcook@gmail.com
blog.html
in root
 45 - 2017-05-05 2025-03-05 6 3 wes.mckinney@twosigma.com petridish@gmail.com
index.html
in root
 25 - 2017-05-05 2025-02-22 23 13 wes.mckinney@twosigma.com ianmcook@gmail.com
post.html
in _layouts
 16 - 2017-05-05 2020-07-24 5 3 wes.mckinney@twosigma.com neal.p.richardson@gmail.com
footer.html
in _includes
 14 - 2017-05-05 2021-02-12 6 5 wes.mckinney@twosigma.com kou@clear-code.com
header.html
in _includes
 97 - 2017-04-25 2024-04-25 31 22 kou@clear-code.com andrew@nerdnetworks.org
Most Recently Changed Files (Top 19)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
15 - 2020-07-24 2025-04-10 2 2 neal.p.richardson@gmail.com petridish@gmail.com
top.html
in _includes
 79 - 2017-05-24 2025-03-06 10 7 wes.mckinney@twosigma.com petridish@gmail.com
blog.html
in root
 45 - 2017-05-05 2025-03-05 6 3 wes.mckinney@twosigma.com petridish@gmail.com
arrow.rdf
in root
 56 - 2019-03-13 2025-02-22 5 5 kinow@users.noreply.github.com ianmcook@gmail.com
index.html
in root
 25 - 2017-05-05 2025-02-22 23 13 wes.mckinney@twosigma.com ianmcook@gmail.com
main.scss
in css
 113 - 2017-05-05 2025-02-20 9 6 wes.mckinney@twosigma.com ianmcook@gmail.com
blog_header.html
in _includes
 62 - 2019-07-31 2025-02-20 5 2 neal.p.richardson@gmail.com kou@clear-code.com
home.html
in _layouts
 20 - 2020-07-24 2025-02-20 7 3 neal.p.richardson@gmail.com ianmcook@gmail.com
10 - 2025-01-21 2025-02-20 2 1 kou@clear-code.com kou@clear-code.com
header.html
in _includes
 97 - 2017-04-25 2024-04-25 31 22 kou@clear-code.com andrew@nerdnetworks.org
analytics.html
in _includes
 15 - 2017-10-04 2022-04-29 2 2 wes.mckinney@twosigma.com kou@clear-code.com
65 3 2021-03-15 2021-12-14 2 2 antoine@python.org bkmgit@users.noreply.github...
footer.html
in _includes
 14 - 2017-05-05 2021-02-12 6 5 wes.mckinney@twosigma.com kou@clear-code.com
main.js
in _webpack
 1 - 2021-02-12 2021-02-12 1 1 kou@clear-code.com kou@clear-code.com
post.html
in _layouts
 16 - 2017-05-05 2020-07-24 5 3 wes.mckinney@twosigma.com neal.p.richardson@gmail.com
overview.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
article.html
in _layouts
 15 - 2020-07-24 2020-07-24 1 1 neal.p.richardson@gmail.com neal.p.richardson@gmail.com
default.html
in _layouts
 13 - 2018-09-30 2020-07-24 2 2 uwe.korn@blue-yonder.com neal.p.richardson@gmail.com
216 - 2017-05-24 2018-09-30 2 2 wes.mckinney@twosigma.com uwe.korn@blue-yonder.com