golang / exp
File Age

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

Summary
  • Number of files: 275
  • Daily file updates (only one update per file and date counted): 1000
  • First update: 2012-03-17
  • Latest update: 2022-02-02
  • Days between first and latest update: 3610 (515 weeks, estimated 2575 working days)
  • Active days (at least one file change): 448
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 275 files with 49,019 lines of code in files.
    • 211 files that are 366+ days old (40,959 lines of code)
    • 45 files that are 181-365 days old (5,618 lines of code)
    • 6 files that are 91-180 days old (833 lines of code)
    • 8 files that are 31-90 days old (979 lines of code)
    • 5 files that are 1-30 days old (630 lines of code)
83% | 11% | 1% | 1% | 1%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 275 files with 49,019 lines of code in files.
    • 155 files have been last changed 366+ days ago (32,636 lines of code)
    • 89 files have been last changed 181-365 days ago (11,353 lines of code)
    • 5 files have been last changed 91-180 days ago (1,617 lines of code)
    • 15 files have been last changed 31-90 days ago (1,930 lines of code)
    • 11 files have been last changed 1-30 days ago (1,483 lines of code)
66% | 23% | 3% | 3% | 3%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
go, txt, c, mod, md, svg, m, h, bash, cfg, gitignore, gitattributes, s, sh, json
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
go82% | 12% | 1% | 2% | 1%
c100% | 0% | 0% | 0% | 0%
m100% | 0% | 0% | 0% | 0%
s100% | 0% | 0% | 0% | 0%
h100% | 0% | 0% | 0% | 0%
bash3% | 0% | 96% | 0% | 0%
cfg100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
go65% | 24% | 2% | 3% | 3%
c84% | 0% | 15% | 0% | 0%
m100% | 0% | 0% | 0% | 0%
s100% | 0% | 0% | 0% | 0%
h100% | 0% | 0% | 0% | 0%
bash3% | 0% | 0% | 96% | 0%
cfg100% | 0% | 0% | 0% | 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
shiny96% | 3% | 0% | 0% | 0%
shootout100% | 0% | 0% | 0% | 0%
errors100% | 0% | 0% | 0% | 0%
sumdb100% | 0% | 0% | 0% | 0%
cmd100% | 0% | 0% | 0% | 0%
apidiff100% | 0% | 0% | 0% | 0%
rand100% | 0% | 0% | 0% | 0%
winfsnotify100% | 0% | 0% | 0% | 0%
io100% | 0% | 0% | 0% | 0%
ebnf100% | 0% | 0% | 0% | 0%
mmap100% | 0% | 0% | 0% | 0%
utf8string100% | 0% | 0% | 0% | 0%
ebnflint100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
event0% | 100% | 0% | 0% | 0%
vulndb0% | 94% | 5% | 0% | 0%
jsonrpc20% | 100% | 0% | 0% | 0%
internal0% | 100% | 0% | 0% | 0%
vulncheck0% | 0% | 46% | 48% | 4%
slices0% | 0% | 0% | 20% | 79%
maps0% | 0% | 0% | 100% | 0%
constraints0% | 0% | 0% | 0% | 100%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
shiny75% | 23% | 1% | 0% | 0%
shootout100% | 0% | 0% | 0% | 0%
errors100% | 0% | 0% | 0% | 0%
sumdb100% | 0% | 0% | 0% | 0%
apidiff100% | 0% | 0% | 0% | 0%
rand100% | 0% | 0% | 0% | 0%
winfsnotify100% | 0% | 0% | 0% | 0%
cmd21% | 20% | 51% | 6% | 0%
ebnf100% | 0% | 0% | 0% | 0%
io46% | 53% | 0% | 0% | 0%
utf8string100% | 0% | 0% | 0% | 0%
ebnflint100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
event0% | 93% | 0% | 0% | 6%
jsonrpc20% | 100% | 0% | 0% | 0%
vulndb0% | 40% | 14% | 45% | 0%
internal0% | 100% | 0% | 0% | 0%
mmap0% | 64% | 0% | 35% | 0%
vulncheck0% | 0% | <1% | 58% | 41%
maps0% | 0% | 0% | 100% | 0%
slices0% | 0% | 0% | 0% | 100%
constraints0% | 0% | 0% | 0% | 100%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
winfsnotify.go
in winfsnotify
 499 19 2614 3261 2
ebnf.go
in ebnf
 177 20 2614 3261 2
parser.go
in ebnf
 143 12 716 3261 2
string.go
in utf8string
 140 7 2614 3261 2
ebnflint.go
in ebnflint
 91 5 2644 3261 2
doc.go
in ebnflint
 1 - 2614 3261 2
cfg
codereview.cfg
in root
 1 - 2515 2968 2
exp.go
in rand
 198 1 2457 2457 1
rand.go
in rand
 181 38 857 2457 4
normal.go
in rand
 129 2 2457 2457 1
rng.go
in rand
 57 6 799 2457 6
zipf.go
in rand
 54 4 2457 2457 1
screen.go
in shiny/screen
 80 2 1806 2388 21
main.go
in shiny/example/basic
 139 2 1806 2387 26
x11driver.go
in shiny/driver/x11driver
 38 2 747 2387 8
driver_fallback.go
in shiny/driver
 9 1 350 2387 7
driver_x11.go
in shiny/driver
 8 1 350 2387 4
driver.go
in shiny/driver
 7 1 2193 2387 2
screen.go
in shiny/driver/x11driver
 587 17 747 2384 35
window.go
in shiny/driver/x11driver
 121 12 747 2384 29
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
ebnflint.go
in ebnflint
 91 5 2644 3261 2
doc.go
in ebnflint
 1 - 2614 3261 2
string.go
in utf8string
 140 7 2614 3261 2
ebnf.go
in ebnf
 177 20 2614 3261 2
winfsnotify.go
in winfsnotify
 499 19 2614 3261 2
cfg
codereview.cfg
in root
 1 - 2515 2968 2
zipf.go
in rand
 54 4 2457 2457 1
normal.go
in rand
 129 2 2457 2457 1
exp.go
in rand
 198 1 2457 2457 1
driver_windows.go
in shiny/driver
 8 1 2367 2367 1
resize.go
in shiny/example/goban/asset
 45 2 2352 2352 1
swizzle_amd64.go
in shiny/driver/internal/swizzle
 6 - 2325 2380 2
s
swizzle_amd64.s
in shiny/driver/internal/swizzle
 63 - 2325 2380 2
threadring.go
in shootout
 30 2 2213 2221 2
spectral-norm.c
in shootout
 40 4 2213 2221 2
mandelbrot.c
in shootout
 42 1 2213 2221 2
binary-tree.go
in shootout
 44 3 2213 2221 2
spectral-norm.go
in shootout
 49 5 2213 2221 2
mandelbrot.go
in shootout
 49 1 2213 2221 2
threadring.c
in shootout
 57 1 2213 2221 2
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
constraints.go
in constraints
 19 - 2 2 1
zsortordered.go
in slices
 240 10 2 23 2
zsortfunc.go
in slices
 239 10 23 23 1
witness.go
in vulncheck
 78 3 16 23 2
sort.go
in slices
 54 9 2 23 2
maps.go
in maps
 61 8 76 79 2
utils.go
in vulncheck
 188 14 57 83 4
slicing.go
in vulncheck
 42 3 83 83 1
entries.go
in vulncheck
 33 2 83 83 1
slices.go
in slices
 138 14 2 85 4
exe.go
in vulncheck/internal/binscan
 261 11 86 86 1
scan.go
in vulncheck/internal/binscan
 198 5 86 86 1
binary.go
in vulncheck
 58 2 14 86 4
all.bash
in vulncheck
 124 - 60 98 2
derrors.go
in vulncheck/internal/derrors
 7 1 99 99 1
source.go
in vulncheck
 265 13 9 100 12
fetch.go
in vulncheck
 90 5 56 100 6
vulncheck.go
in vulncheck
 267 8 11 102 10
cache.go
in vulndb/govulncheck
 80 5 79 156 3
upgrade.go
in shiny/iconvg
 875 18 213 213 1
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
zsortordered.go
in slices
 240 10 2 23 2
slices.go
in slices
 138 14 2 85 4
sort.go
in slices
 54 9 2 23 2
constraints.go
in constraints
 19 - 2 2 1
source.go
in vulncheck
 265 13 9 100 12
vulncheck.go
in vulncheck
 267 8 11 102 10
binary.go
in vulncheck
 58 2 14 86 4
witness.go
in vulncheck
 78 3 16 23 2
zsortfunc.go
in slices
 239 10 23 23 1
logr.go
in event/adapter/logr
 78 10 27 246 4
trace.go
in event/otel
 47 3 27 266 6
mmap_windows.go
in mmap
 91 5 49 2249 3
txtar.go
in cmd/txtar
 128 5 53 728 2
main.go
in vulndb/govulncheck
 208 8 56 228 16
fetch.go
in vulncheck
 90 5 56 100 6
vulnerability.go
in vulndb/internal/audit
 50 3 56 228 8
utils.go
in vulncheck
 188 14 57 83 4
all.bash
in vulncheck
 124 - 60 98 2
maps.go
in maps
 61 8 76 79 2
detect.go
in vulndb/internal/audit
 227 13 79 228 10