spotify / sparkeyFile 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

Number of files: 31
Daily file updates (only one update per file and date counted): 20
First update: 2013-09-02
Latest update: 2023-08-17
Days between first and latest update: 3,637 (519 weeks, estimated 2,595 working days)
Active days (at least one file change): 37
Files without commit history (ignored): 17 (2,191 lines of code)

Files without history

Data:

Organized per file

File Change History Overall

File Age Distribution Overall

Days since first update

There are 14 files with 2,912 lines of code in files.

14 files that are 366+ days old (2,912 lines of code)
0 files that are 181-365 days old (0 lines of code)
0 files that are 91-180 days old (0 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)

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 14 files with 2,912 lines of code in files.

14 files have been last changed 366+ days ago (2,912 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)
0 files have been last changed 31-90 days ago (0 lines of code)
0 files have been last changed 1-30 days ago (0 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

explore: grouped by folders | grouped by freshness

File Change History per File Extension

c, h, txt, in, gitignore, md, json, yaml

File Age Distribution per Extension

Days since first update

366+

181-365

91-180

31-90

1-30

File Freshness Distribution per Extension

Days since last update

366+

181-365

91-180

31-90

1-30

File Change History per Logical Decomposition

primary

primary (file age distribution)

Days since first update

366+

181-365

91-180

31-90

1-30

primary (file freshness distribution)

Days since last update

366+

181-365

91-180

31-90

1-30

Oldest Files (Top 31)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
bench.c in src	233	17	2013-09-02	2020-07-25	6	3	krka@spotify.com	spkrka@users.noreply.github...
MurmurHash3.c in src	212	11	2013-09-03	2013-09-03	1	2	spkrka@users.noreply.github...	aes@spotify.com
sparkey.h in src	106	-	2013-09-03	2020-07-25	12	6	krka@spotify.com	spkrka@users.noreply.github...
hashwriter.c in src	437	12	2013-09-04	2014-03-30	3	3	krka@spotify.com	smath23@gmail.com
hashreader.c in src	206	7	2013-09-04	2023-08-17	5	3	krka@spotify.com	spkrka@users.noreply.github...
logwriter.c in src	259	11	2013-09-06	2020-07-26	4	3	krka@spotify.com	dave@vasilevsky.ca
main.c in src	438	15	2013-09-07	2020-07-25	10	4	krka@spotify.com	spkrka@users.noreply.github...
util.c in src	64	3	2013-11-06	2016-08-17	4	4	krka@spotify.com	spkrka@users.noreply.github...
logreader.c in src	406	31	2014-01-31	2020-07-26	5	3	krka@spotify.com	dave@vasilevsky.ca
endiantools.c in src	110	13	2014-03-27	2014-04-06	3	3	krka@spotify.com	spkrka@users.noreply.github...
testsystem.c in src	216	6	2020-07-18	2023-08-17	4	3	dave@vasilevsky.ca	spkrka@users.noreply.github...
logheader.c in src	95	4	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
compress.c in src	68	7	2020-07-18	2020-07-26	4	2	dave@vasilevsky.ca	dave@vasilevsky.ca
sparkey-internal.h in src	62	-	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
in Doxyfile.in in root	1208	-
testhash.c in src	494	5
hashheader.c in src	104	4
buf.c in src	54	7
hashheader.h in src	53	3
returncodes.c in src	39	-
testvlq.c in src	33	2
hashalgorithms.c in src	28	3
logheader.h in src	28	-
hashiter.c in src	28	1
testutil.c in src	26	2
util.h in src	25	1
buf.h in src	22	-
endiantools.h in src	21	-
MurmurHash3.h in src	12	-
hashalgorithms.h in src	10	-
hashiter.h in src	6	-

Files Not Recently Changed (Top 31)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
MurmurHash3.c in src	212	11	2013-09-03	2013-09-03	1	2	spkrka@users.noreply.github...	aes@spotify.com
hashwriter.c in src	437	12	2013-09-04	2014-03-30	3	3	krka@spotify.com	smath23@gmail.com
endiantools.c in src	110	13	2014-03-27	2014-04-06	3	3	krka@spotify.com	spkrka@users.noreply.github...
util.c in src	64	3	2013-11-06	2016-08-17	4	4	krka@spotify.com	spkrka@users.noreply.github...
sparkey-internal.h in src	62	-	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
logheader.c in src	95	4	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
sparkey.h in src	106	-	2013-09-03	2020-07-25	12	6	krka@spotify.com	spkrka@users.noreply.github...
bench.c in src	233	17	2013-09-02	2020-07-25	6	3	krka@spotify.com	spkrka@users.noreply.github...
main.c in src	438	15	2013-09-07	2020-07-25	10	4	krka@spotify.com	spkrka@users.noreply.github...
compress.c in src	68	7	2020-07-18	2020-07-26	4	2	dave@vasilevsky.ca	dave@vasilevsky.ca
logwriter.c in src	259	11	2013-09-06	2020-07-26	4	3	krka@spotify.com	dave@vasilevsky.ca
logreader.c in src	406	31	2014-01-31	2020-07-26	5	3	krka@spotify.com	dave@vasilevsky.ca
hashreader.c in src	206	7	2013-09-04	2023-08-17	5	3	krka@spotify.com	spkrka@users.noreply.github...
testsystem.c in src	216	6	2020-07-18	2023-08-17	4	3	dave@vasilevsky.ca	spkrka@users.noreply.github...
hashiter.h in src	6	-
hashalgorithms.h in src	10	-
MurmurHash3.h in src	12	-
endiantools.h in src	21	-
buf.h in src	22	-
util.h in src	25	1
testutil.c in src	26	2
hashiter.c in src	28	1
logheader.h in src	28	-
hashalgorithms.c in src	28	3
testvlq.c in src	33	2
returncodes.c in src	39	-
hashheader.h in src	53	3
buf.c in src	54	7
hashheader.c in src	104	4
testhash.c in src	494	5
in Doxyfile.in in root	1208	-

Most Recently Created Files (Top 31)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
in Doxyfile.in in root	1208	-
testhash.c in src	494	5
hashheader.c in src	104	4
buf.c in src	54	7
hashheader.h in src	53	3
returncodes.c in src	39	-
testvlq.c in src	33	2
hashalgorithms.c in src	28	3
logheader.h in src	28	-
hashiter.c in src	28	1
testutil.c in src	26	2
util.h in src	25	1
buf.h in src	22	-
endiantools.h in src	21	-
MurmurHash3.h in src	12	-
hashalgorithms.h in src	10	-
hashiter.h in src	6	-
testsystem.c in src	216	6	2020-07-18	2023-08-17	4	3	dave@vasilevsky.ca	spkrka@users.noreply.github...
logheader.c in src	95	4	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
compress.c in src	68	7	2020-07-18	2020-07-26	4	2	dave@vasilevsky.ca	dave@vasilevsky.ca
sparkey-internal.h in src	62	-	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
endiantools.c in src	110	13	2014-03-27	2014-04-06	3	3	krka@spotify.com	spkrka@users.noreply.github...
logreader.c in src	406	31	2014-01-31	2020-07-26	5	3	krka@spotify.com	dave@vasilevsky.ca
util.c in src	64	3	2013-11-06	2016-08-17	4	4	krka@spotify.com	spkrka@users.noreply.github...
main.c in src	438	15	2013-09-07	2020-07-25	10	4	krka@spotify.com	spkrka@users.noreply.github...
logwriter.c in src	259	11	2013-09-06	2020-07-26	4	3	krka@spotify.com	dave@vasilevsky.ca
hashwriter.c in src	437	12	2013-09-04	2014-03-30	3	3	krka@spotify.com	smath23@gmail.com
hashreader.c in src	206	7	2013-09-04	2023-08-17	5	3	krka@spotify.com	spkrka@users.noreply.github...
MurmurHash3.c in src	212	11	2013-09-03	2013-09-03	1	2	spkrka@users.noreply.github...	aes@spotify.com
sparkey.h in src	106	-	2013-09-03	2020-07-25	12	6	krka@spotify.com	spkrka@users.noreply.github...
bench.c in src	233	17	2013-09-02	2020-07-25	6	3	krka@spotify.com	spkrka@users.noreply.github...

Most Recently Changed Files (Top 31)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
in Doxyfile.in in root	1208	-
testhash.c in src	494	5
hashheader.c in src	104	4
buf.c in src	54	7
hashheader.h in src	53	3
returncodes.c in src	39	-
testvlq.c in src	33	2
hashalgorithms.c in src	28	3
logheader.h in src	28	-
hashiter.c in src	28	1
testutil.c in src	26	2
util.h in src	25	1
buf.h in src	22	-
endiantools.h in src	21	-
MurmurHash3.h in src	12	-
hashalgorithms.h in src	10	-
hashiter.h in src	6	-
testsystem.c in src	216	6	2020-07-18	2023-08-17	4	3	dave@vasilevsky.ca	spkrka@users.noreply.github...
hashreader.c in src	206	7	2013-09-04	2023-08-17	5	3	krka@spotify.com	spkrka@users.noreply.github...
logreader.c in src	406	31	2014-01-31	2020-07-26	5	3	krka@spotify.com	dave@vasilevsky.ca
logwriter.c in src	259	11	2013-09-06	2020-07-26	4	3	krka@spotify.com	dave@vasilevsky.ca
compress.c in src	68	7	2020-07-18	2020-07-26	4	2	dave@vasilevsky.ca	dave@vasilevsky.ca
main.c in src	438	15	2013-09-07	2020-07-25	10	4	krka@spotify.com	spkrka@users.noreply.github...
bench.c in src	233	17	2013-09-02	2020-07-25	6	3	krka@spotify.com	spkrka@users.noreply.github...
sparkey.h in src	106	-	2013-09-03	2020-07-25	12	6	krka@spotify.com	spkrka@users.noreply.github...
logheader.c in src	95	4	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
sparkey-internal.h in src	62	-	2020-07-18	2020-07-25	2	2	dave@vasilevsky.ca	spkrka@users.noreply.github...
util.c in src	64	3	2013-11-06	2016-08-17	4	4	krka@spotify.com	spkrka@users.noreply.github...
endiantools.c in src	110	13	2014-03-27	2014-04-06	3	3	krka@spotify.com	spkrka@users.noreply.github...
hashwriter.c in src	437	12	2013-09-04	2014-03-30	3	3	krka@spotify.com	smath23@gmail.com
MurmurHash3.c in src	212	11	2013-09-03	2013-09-03	1	2	spkrka@users.noreply.github...	aes@spotify.com