references:
- * git-quick stats
- * shitchell/git-user-stats
- * Git statistics for repo per author
- eyecatchup/git-commit-log-stats.md
- Counting your contribution to a git repository
- Which Git commit stats are easy to pull
- GET CONTRIBUTOR STATS FROM GIT
- How to count total lines changed by a specific author in a Git repository?
- arzzen/git-quick-stats
commits
[!TIP] within time slots :
--after="2021-01-01" --before="2022-01-01"GIT_OPT='--after="2021-01-01" --before="2022-01-01"'
total commits
$ git shortlog -s -n ${GIT_OPT} | awk '{ sum += $1; } END { print sum; }'
304
user commits
$ git shortlog -sn ${GIT_OPT}
101 marslo
...
# or with email
$ git shortlog -sne ${GIT_OPT}
101 marslo <marslo@xxx.com>
...
# or specific account only
$ git shortlog -sne ${GIT_OPT} --author='marslo'
101 marslo <marslo@xxx.com>
# or via `rev-list --count`
$ git rev-list HEAD ${GIT_OPT} --author='marslo' --count
101
line changes
[!NOTE|label:references:]
- git contribution per author (lines)
list all user commits history with line changes
$ git log ${GIT_OPT} --author="marslo" --oneline --shortstat [--no-merges]
full history
$ git ls-files -z |
xargs -0n1 git blame -w |
perl -n -e '/^.*?\((.*?)\s+[\d]{4}/; print $1,"\n"' |
sort -f | uniq -c | sort -nr
# or using sed instead of perl
$ git ls-files -z |
xargs -0n1 git blame -w -C |
sed -r 's/^[^(]+\((.*) [0-9]{4}-.*/\1/' |
sed -r 's/ +$//' |
sort -f | uniq -c | sort -nr
total changes
$ git log ${GIT_OPT} --numstat --pretty=tformat: |
grep -v '^-' |
awk '{ add+=$1; remove+=$2; loc += $1 - $2 } END \
{ printf ".. added: %s, removed: %s, total: %s .", add, remove, loc }'
.. added: 18111, removed: 11153, total: 6958 .
# or : https://stackoverflow.com/a/48575013/2940319
$ git log ${GIT_OPT} --pretty=format:'' --numstat --author |
awk 'NF' |
awk '{insertions+=$1; deletions+=$2} END \
{print NR, "files changed,", insertions, "insertions(+),", deletions, "deletions(+)"}';
# or : https://stackoverflow.com/a/4593065/2940319
# https://gist.github.com/pstadler/4722416
$ git log --shortstat ${GIT_OPT} --author 'marslo' |
grep "files\? changed" |
awk '{files+=$1; inserted+=$4; deleted+=$6} END \
{print ".. files changed :", files, "; lines inserted :", inserted, "; lines deleted :", deleted , ";"}'
.. files changed : 1046 ; lines inserted : 14096 ; lines deleted : 8871 ;
# or
$ git log --shortstat ${GIT_OPT} --author='marslo' --oneline --format=tformat: |
awk '{ files+=$1; inserted+=$4; deleted+=$6 } END \
{ print ".. files changed :", files, "\n.. lines inserted :", inserted, "\n.. lines deleted :", deleted }'
.. files changed : 1046
.. lines inserted : 14096
.. lines deleted : 887
# or : https://gist.github.com/eyecatchup/3fb7ef0c0cbdb72412fc
$ git log --author="marslo" --after="2022-01-01" --pretty=tformat: --numstat |
awk '{ inserted+=$1; deleted+=$2; delta+=$1-$2; ratio=deleted/inserted } END \
{ printf "Commit stats:\n- Lines added (total).... %s\n- Lines deleted (total).. %s\n- Total lines (delta).... %s\n- Add./Del. ratio (1:n).. 1 : %s\n", inserted, deleted, delta, ratio }' -
Commit stats:
- Lines added (total).... 14090
- Lines deleted (total).. 8877
- Total lines (delta).... 5213
- Add./Del. ratio (1:n).. 1 : 0.630021
user changes
$ git log "${GIT_OPT}" --author='marslo' --numstat --pretty=tformat: |
grep -v '^-' |
awk '{ add+=$1; remove+=$2; loc += $1 - $2 } END { printf ".. added: %s, removed: %s, total: %s .", add, remove, loc }'
.. added: 14090, removed: 8877, total: 5213 .
file changes
[!NOTE|label:references:]
# linux
$ git log --pretty=format: --name-only | sed '/^\s*$/d' | sort | uniq -c | sort -rg | head -100
# windows
$ git log --pretty=format: --name-only | sort | uniq -c | sort /R | head -100
comamnds
--stat
$ git diff --stat HEAD^ HEAD
docs/programming/groovy/groovy.md | 1 +
docs/vim/tricky.md | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------
2 files changed, 61 insertions(+), 21 deletions(-)
# for particular account: https://stackoverflow.com/a/2528129/2940319
$ git --no-pager diff --author='marslo' --stat HEAD^ HEAD
docs/programming/groovy/groovy.md | 1 +
docs/vim/tricky.md | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------
2 files changed, 61 insertions(+), 21 deletions(-)
--numstat
$ git --no-pager log --numstat --author="marslo" HEAD^..HEAD
commit c361ddf2687319f978bb4ec0069b4b996607615f (HEAD -> marslo, origin/marslo)
Author: marslo <marslo.jiao@gmail.com>
Date: Wed Jul 28 22:21:03 2021 +0800
add bufdo for vim
1 0 docs/programming/groovy/groovy.md
60 21 docs/vim/tricky.md
# for total count of changes
$ git log --numstat --pretty="%H" --author="marslo" HEAD^..HEAD |
awk 'NF==3 {plus+=$1; minus+=$2} END {printf("+%d, -%d\n", plus, minus)}'
+61, -21
# for pretty format: https://stackoverflow.com/a/63501669/2940319
$ git log HEAD^..HEAD --numstat --pretty="%H" |
awk 'NF==3 {added+=$1; deleted+=$2} NF==1 {commit++} END {printf("total lines added: +%d\ntotal lines deleted: -%d\ntotal commits: %d\n", added, deleted, commit)}'
total lines added: +61
total lines deleted: -21
total commits: 1
# or: https://stackoverflow.com/a/61945239/2940319
$ git log --numstat --format="" HEAD^..HEAD |
awk '{files += 1}{ins += $1}{del += $2} END{print "total: "files" files, "ins" insertions(+) "del" deletions(-)"}'
total: 2 files, 61 insertions(+) 21 deletions(-)
# alias: https://stackoverflow.com/a/61945239/2940319
[alias]
summary = "!git log --numstat --format=\"\" \"$@\" | awk '{files += 1}{ins += $1}{del += $2} END{print \"total: \"files\" files, \"ins\" insertions(+) \"del\" deletions(-)\"}' #"
--shortstat
$ git diff --shortstat HEAD^..HEAD
2 files changed, 61 insertions(+), 21 deletions(-)
# check for multiple commits: https://stackoverflow.com/a/53338858/2940319
$ git diff $(git log -5 --pretty=format:"%h" | tail -1) --shortstat
7 files changed, 253 insertions(+), 24 deletions(-)
get repo active days
$ git log --pretty='format: %ai' $1 |
cut -d ' ' -f 2 |
sort -r |
uniq |
awk '{ sum += 1 } END {print sum}'
get commit count
# since particular commit
$ git log --oneline <hash-id> | wc -l | tr -d ' '
635
# since the initial commit
$ git log --oneline | wc -l | tr -d ' '
780
get contributors
$ git shortlog -n -s -e
110 marslo <marslo.jiao@gmail.com>
31 marslo <marslo@xxx.com>
# https://github.com/tj/git-extras/blob/master/bin/git-summary#L81
$ git shortlog -n -s -e |
awk ' {
sum += $1
if ($NF in emails) {
emails[$NF] += $1
} else {
email = $NF
emails[email] = $1
# set commits/email to empty
$1=$NF=""
sub(/^[[:space:]]+/, "", $0)
sub(/[[:space:]]+$/, "", $0)
name = $0
if (name in names) {
# when the same name is associated with existed email,
# merge the previous email into the later one.
emails[email] += emails[names[name]]
emails[names[name]] = 0
}
names[name] = email
}
} END {
for (name in names) { email = names[name]; printf "%6d\t%s\n", emails[email], name; }
}'
141 marslo
format the author
$ git shortlog -n -s -e | awk '
{
args[NR] = $0; sum += $0
} END {
for (i = 1; i <= NR; ++i) {
printf "%s♪%2.1f%%\n", args[i], 100 * args[i] / sum
}
}
' | column -t -s♪ | sed "s/\\\x09/\t/g"
110 marslo <marslo.jiao@gmail.com> 78.0%
31 marslo <marslo@xxx.com> 22.0%
get all files count in the repo
$ git ls-files | wc -l | tr -d ' '
show diff file only
$ git log --numstat --pretty="%H" --author=marslo HEAD~3..HEAD
9fdb297ba0d2d51975e91d2b7e40fb5e96be4f5f
8 1 docs/artifactory/artifactory.md
095ec79c89d98831c0a485f55011bf81c6f712ad
49 11 docs/linux/disk.md
5 1 docs/osx/util.md
f15a40c8dea2927db54570268aca4203cd50a416
1 0 docs/SUMMARY.md
- - docs/screenshot/tools/ms/outlook-keychain-1.png
81 0 docs/tools/ms.md
repo age
$ git log --reverse --pretty=oneline --format="%ar" | head -n 1 | LC_ALL=C sed 's/ago//'
4 months
tools
git-stat
[!NOTE]
- download from github/marslo/dotfiles
- usage:
- example:
nova git stats
$ gem install nova_git_stats
$ /usr/local/lib/ruby/gems/3.3.0/gems/nova_git_stats-2.4.1/bin/git_stats generate -o stats
git-stats
references:
$ export NODE_TLS_REJECT_UNAUTHORIZED=0
$ npm config set strict-ssl false
$ npm i -g git-stats
(node:2823) Warning: Setting the NODE_TLS_REJECT_UNAUTHORIZED environment variable to '0' makes TLS connections and HTTPS requests insecure by disabling certificate verification.
/usr/local/bin/git-stats -> /usr/local/lib/node_modules/git-stats/bin/git-stats
> git-stats@3.1.1 postinstall /usr/local/lib/node_modules/git-stats
> node scripts/migration/2.0.0.js
+ git-stats@3.1.1
added 100 packages from 57 contributors in 15.748s
# or
$ sudo ln -sf "$(npm root -g)"/git-stats/bin/git-stats /usr/local/bin/git-stats
# -- setup post-commit hook --
$ curl -sk https://raw.githubusercontent.com/IonicaBizau/git-stats/master/scripts/init-git-post-commit | bash
Setting up git-stats hooks.
Set new global git template dir at /Users/marslo/.git-templates
Successfully set up git-stats hook at /Users/marslo/.git-templates/hooks/post-commit.
# optional
$ npm i -g git-stats-importer # usage: $ cd /path/to/git-repo; git-stats-importer [ -e <email;wa> ]
$ npm i -g git-stats-html # usage: $ git-stats --raw | git-stats-html -o out.html
$ npm i -g pageres-cli # usage: $ pageres out.html 775x250
git fame
# install
$ pip install git-fame
# completion
# osx
$ curl -fsSL https://raw.githubusercontent.com/casperdcl/git-fame/main/git-fame_completion.bash \
-o /usr/local/etc/bash_completion.d/git-fame_completion.bash
# linux
$ sudo curl -fsSL https://raw.githubusercontent.com/casperdcl/git-fame/main/git-fame_completion.bash \
-o /usr/share/bash-completion/completions/git-fame_completion.bash
# centos only
$ sudo curl -fsSL https://raw.githubusercontent.com/casperdcl/git-fame/main/git-fame_completion.bash \
-o /etc/bash_completion.d/git-fame_completion.bash
# usage
vim $ git fame --cost hour,month --since='5 days ago'
Processing: 100%|███████████████████████████████████████████████████████| 1/1 [00:00<00:00, 10.02repo/s]
Total commits: 23
Total ctimes: 133
Total files: 133
Total hours: 28.3
Total loc: 1838
Total months: 5.5
| AUTHOR | HRS | MTHS | LOC | COMS | FILES | DISTRIBUTION |
|:-------------------|----:|-----:|----:|-----:|------:|:---------------|
| dkearns | 2 | 2 | 658 | 3 | 20 | 35.8/13.0/15.0 |
| lilydjwg | 3 | 1 | 325 | 2 | 15 | 17.7/ 8.7/11.3 |
| Christian Brabandt | 4 | 1 | 300 | 6 | 46 | 16.3/26.1/34.6 |
| zeertzjq | 2 | 1 | 176 | 3 | 19 | 9.6/13.0/14.3 |
| Sergey Vlasov | 2 | 0 | 126 | 1 | 9 | 6.9/ 4.3/ 6.8 |
| Casey Tucker | 2 | 0 | 83 | 1 | 11 | 4.5/ 4.3/ 8.3 |
| thinca | 2 | 0 | 61 | 1 | 4 | 3.3/ 4.3/ 3.0 |
| kawaii-Code | 2 | 0 | 32 | 1 | 2 | 1.7/ 4.3/ 1.5 |
| user202729 | 2 | 0 | 28 | 1 | 1 | 1.5/ 4.3/ 0.8 |
| VanaIgr | 2 | 0 | 18 | 1 | 3 | 1.0/ 4.3/ 2.3 |
| h_east | 2 | 0 | 16 | 1 | 1 | 0.9/ 4.3/ 0.8 |
| Melker Ulander | 2 | 0 | 11 | 1 | 1 | 0.6/ 4.3/ 0.8 |
| gi1242 | 2 | 0 | 4 | 1 | 1 | 0.2/ 4.3/ 0.8 |
git-user-stats
[!NOTE|label:references:]
vim $ git user-stats --since="4 days ago"
Email Commits Files Insertions Deletions Total Lines
----- ------- ----- ---------- --------- -----------
dougkearns@gmail.com 2 72 439 409 848
anton.sharonov@gmail.com 1 6 483 83 566
seandewar@users.noreply.github.com 3 19 200 31 231
dapeng.mao@qq.com 1 5 87 6 93
cb@256bit.org 2 5 93 0 93
gi1242@gmail.com 1 1 12 7 19
github.e41mv@aleeas.com 1 2 13 1 14
azc100@gmail.com 1 1 4 7 11
zeertzjq@outlook.com 1 1 2 2 4
zoltan.arpadffy@gmail.com 1 1 1 1 2
install
$ curl -o /path/to/bin/git-user-stats -fsSL https://gist.githubusercontent.com/shitchell/783cc8a892ed1591eca2afeb65e8720a/raw/git-user-stats # i.e.: $ curl -o ~/.marslo/bin/git-user-stats \ -fsSL https://gist.githubusercontent.com/shitchell/783cc8a892ed1591eca2afeb65e8720a/raw/git-user-stats
git-quick-stats
gitstats.exe
[!NOTE|label:references:]
extra
[!TIP]
git effort
[!NOTE|label:references:]
- git effort usage Displays "effort" statistics, currently just the number of commits per file, showing highlighting where the most activity is. The "active days" column is the total number of days which contributed modifications to this file.
- How can I calculate the number of lines changed between two commits in Git?
$ git effort --above 15 devops/*
path commits active days
devops/git..................... 111 88
devops/adminTools.md........... 42 27
devops/awesomeShell.md......... 34 16
devops/ssh.md.................. 16 15
$ git effort -- --since='3 months ago'
path commits active days
devops/awesomeShell.md.......................................................... 34 16
vim/plugins.md.................................................................. 26 17
vim/deprecated.md............................................................... 21 14
linux/basic.md.................................................................. 17 15
SUMMARY.md...................................................................... 16 9
linux/apt-yum.md................................................................ 15 14
linux/devenv.md................................................................. 14 9
devops/adminTools.md............................................................ 14 10
cheatsheet/bash/sugar.md........................................................ 14 13
cheatsheet/character/character.md............................................... 13 9
osx/apps.md..................................................................... 12 9
devops/git/config.md............................................................ 11 10
linux/system.md................................................................. 9 7
virtualization/kubernetes/cheatsheet.md......................................... 8 7
vim/troubleshooting.md.......................................................... 8 8
git summary
[!NOTE|label:references:]
- git summary Outputs a repo or path summary
$ git summary --line
project : mbook
lines : 114620
authors :
114563 marslo 100.0%
40 Not Committed Yet 0.0%
17 marslojiao 0.0%
$ git log --pretty=format:"%H" --since='3 months ago' | tail -1
435c4f75edb840a5f2c10991fc1d072eb4f51e50
$ git summary 435c4f75edb840a5f2c10991fc1d072eb4f51e50..
project : mbook
repo age : 3 years, 4 months
branch: : marslo
last active : 11 minutes ago
active on : 56 days
commits : 130
uncommitted : 1
authors :
130 marslo 100.0%
git count
[!NOTE|label:references:]
$ git count
# or
$ git count --all
marslo (871)
marslojiao (1)
total 872
git guilt
[!NOTE]
- https://github.com/tj/git-extras/blob/main/Commands.md#git-guilt Calculate the change in blame between two revisions
$ git guilt $(git log --since="3 weeks ago" --format="%H" | tail -1) HEAD
marslo ++++++++++++++++++++++++++++++++++++++++++(122886)
git victim
[!NOTE] modified from git-guilt to show the line changes per file
$ git victim $(git log --since="3 weeks ago" --format="%H" | tail -1) HEAD
docs/linux/tools.md +++++++++++++++++++++++++++++++++++++++++++++(643)
docs/linux/basic.md +++++++++++++++++++++++++++++++++++++++++++++(381)
docs/linux/util/files 218 docs/linux/util/files&chars.mdchars.md +++++++++++++++++++++++++++++++++++++++++++++(218)
docs/linux/util/files 172 books/linux/files&chars.mdchars.md +++++++++++++++++++++++++++++++++++++++++++++(172)
docs/linux/ubuntu/repo.md +++++++++++++++++++++++++++++++++++++++++(89)
docs/cheatsheet/bash/bash.md +++++++++++++++++++++++++(56)
docs/linux/ubuntu/apps.md ++(8)
...
git stat
[!NOTE|label:references:]
git shortlogvim $ git shortlog -sne | head -5 16563 Bram Moolenaar <Bram@vim.org> 332 Yegappan Lakshmanan <yegappan@yahoo.com> 330 zeertzjq <zeertzjq@outlook.com> 273 Christian Brabandt <cb@256bit.org> 106 K.Takata <kentkt@csc.jp> vim $ git shortlog -s -n 16566 Bram Moolenaar 343 Yegappan Lakshmanan 330 zeertzjq 273 Christian Brabandt 106 K.Takata 73 Dominique Pelle ... vim $ git shortlog -s -n --since='1 week ago' 4 Christian Brabandt 3 Restorer 3 Sean Dewar 2 dkearns 1 Andrea C from The App 1 Anton Sharonov 1 Antonio Giovanni Colombo ... vim $ git log --pretty=format:%ae | gawk -- '{ ++c[$0]; } END { for(cc in c) printf "%5d %s\n",c[cc],cc; }' | sort -k1 -nr | head -5 16563 Bram@vim.org 332 yegappan@yahoo.com 330 zeertzjq@outlook.com 273 cb@256bit.org 129 kentkt@csc.jp$ git ls-files | while read f; do git blame -w -M -C -C --line-porcelain "$f" | grep -I '^author '; done | sort -f | uniq -ic | sort -n --reverse# https://stackoverflow.com/a/1487421/2940319 $ git log --pretty=format:%an \ | awk '{ ++c[$0]; } END { for(cc in c) printf "%5d %s\n",c[cc],cc; }' | sort -r
others
- gitstats-simple.rb
vim $ git log --numstat --pretty='%an' | ruby ~/Desktop/st/gitstats-simple.rb | head -6 "Bram", 209045, 666898, 16424 "Yegappan", 6218, 46864, 343 "zeertzjq", 3708, 4435, 330 "Christian", 2935, 4162, 272 "K.Takata", 1000, 5522, 106 "Restorer", 129, 3678, 15 - knadh/git-bars
- xiongchiamiov/git-merge-stats
- git buggy
- dexcodeinc/gitlogged