mirror of
https://github.com/git-quick-stats/git-quick-stats.git
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arzzen
412 lines
13 KiB
Markdown
412 lines
13 KiB
Markdown
# GIT quick statistics [](https://twitter.com/intent/tweet?text=Simple%20and%20efficient%20way%20to%20access%20various%20statistics%20in%20git%20repository&url=https://github.com/arzzen/git-quick-stat&via=arzzen&hashtags=git,stats,tool,statistics,developers)
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[](https://formulae.brew.sh/formula/git-quick-stats#default)
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> `git-quick-stats` is a simple and efficient way to access various statistics in a git repository.
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>
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> Any git repository may contain tons of information about commits, contributors, and files. Extracting this information is not always trivial, mostly because there are a gadzillion options to a gadzillion git commands - I don't think there is a single person alive who knows them all. Probably not even [Linus Torvalds](https://github.com/torvalds) himself :).
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## Table of Contents
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[**Screenshots**](#screenshots)
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[**Usage**](#usage)
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- [**Interactive**](#interactive)
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- [**Non-interactive**](#non-interactive)
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- [**Command-line arguments**](#command-line-arguments)
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- [**Git log since and until**](#git-log-since-and-until)
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- [**Git log limit**](#git-log-limit)
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- [**Git log options**](#git-log-options)
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- [**Git pathspec**](#git-pathspec)
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- [**Git merge view strategy**](#git-merge-view-strategy)
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- [**Color themes**](#color-themes)
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[**Installation**](#installation)
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- [**UNIX and Linux**](#unix-and-linux)
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- [**macOS**](#macos-homebrew)
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- [**Windows**](#windows)
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- [**Docker**](#docker)
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[**System requirements**](#system-requirements)
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- [**Dependencies**](#dependencies)
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[**FAQ**](#faq)
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[**Contribution**](#contribution)
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- [**Code reviews**](#code-reviews)
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- [**Some tips for good pull requests**](#some-tips-for-good-pull-requests)
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- [**Formatting**](#formatting)
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[**Tests**](#tests)
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[**Licensing**](#licensing)
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[**Contributors**](#contributors)
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- [**Backers**](#backers)
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- [**Sponsors**](#sponsors)
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## Screenshots
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## Usage
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### Interactive
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`git-quick-stats` has a built-in interactive menu that can be executed as such:
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```bash
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git-quick-stats
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```
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Or
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```bash
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git quick-stats
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```
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### Non-interactive
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For those who prefer to utilize command-line options, `git-quick-stats` also has a non-interactive mode supporting both short and long options:
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```bash
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git-quick-stats <optional-command-to-execute-directly>
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```
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Or
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```bash
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git quick-stats <optional-command-to-execute-directly>
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```
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### Command-line arguments
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Possible arguments in short and long form:
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```bash
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GENERATE OPTIONS
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-T, --detailed-git-stats
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give a detailed list of git stats
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-R, --git-stats-by-branch
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see detailed list of git stats by branch
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-c, --changelogs
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see changelogs
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-L, --changelogs-by-author
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see changelogs by author
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-S, --my-daily-stats
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see your current daily stats
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-V, --csv-output-by-branch
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output daily stats by branch in CSV format
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-j, --json-output
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save git log as a JSON formatted file to a specified area
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LIST OPTIONS
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-b, --branch-tree
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show an ASCII graph of the git repo branch history
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-D, --branches-by-date
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show branches by date
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-C, --contributors
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see a list of everyone who contributed to the repo
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-n, --new-contributors
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list everyone who made their first contribution since a specified date
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-a, --commits-per-author
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displays a list of commits per author
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-d, --commits-per-day
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displays a list of commits per day
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-m, --commits-by-month
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displays a list of commits per month
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-Y, --commits-by-year
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displays a list of commits per year
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-w, --commits-by-weekday
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displays a list of commits per weekday
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-W, --commits-by-author-by-weekday
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displays a list of commits per weekday by author
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-o, --commits-by-hour
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displays a list of commits per hour
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-A, --commits-by-author-by-hour
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displays a list of commits per hour by author
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-z, --commits-by-timezone
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displays a list of commits per timezone
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-Z, --commits-by-author-by-timezone
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displays a list of commits per timezone by author
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CALENDAR OPTIONS
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-k, --commits-calendar-by-author
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shows a calendar heatmap of commits per day-of-week per month for a given author
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-H, --commits-heatmap
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shows a heatmap of commits per day-of-week per month for the last 30 days
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SUGGEST OPTIONS
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-r, --suggest-reviewers
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show the best people to contact to review code
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-h, -?, --help
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display this help text in the terminal
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```
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### Git log since and until
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You can set the variables `_GIT_SINCE` and/or `_GIT_UNTIL` before running `git-quick-stats` to limit the git log. These work similar to git's built-in `--since` and `--until` log options.
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```bash
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export _GIT_SINCE="2017-01-20"
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export _GIT_UNTIL="2017-01-22"
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```
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Once set, run `git quick-stats` as normal. Note that this affects all stats that parse the git log history until unset.
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### Git log limit
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You can set variable `_GIT_LIMIT` for limited output. It will affect the "changelogs" and "branch tree" options. The default limit is `10`.
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```bash
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export _GIT_LIMIT=20
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```
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### Git log options
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You can set `_GIT_LOG_OPTIONS` for [git log options](https://git-scm.com/docs/git-log#_options):
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```bash
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export _GIT_LOG_OPTIONS="--ignore-all-space --ignore-blank-lines"
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```
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### Git pathspec
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You can exclude a directory from the stats by using [pathspec](https://git-scm.com/docs/gitglossary#gitglossary-aiddefpathspecapathspec)
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```bash
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export _GIT_PATHSPEC=':!directory'
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```
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You can also exclude files from the stats. Note that it works with any alphanumeric, glob, or regex that git respects.
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```bash
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export _GIT_PATHSPEC=':!package-lock.json'
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```
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### Git merge view strategy
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You can set the variable `_GIT_MERGE_VIEW` to enable merge commits to be part of the stats by setting `_GIT_MERGE_VIEW` to `enable`. You can also choose to only show merge commits by setting `_GIT_MERGE_VIEW` to `exclusive`. Default is to not show merge commits. These work similar to git's built-in `--merges` and `--no-merges` log options.
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```bash
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export _GIT_MERGE_VIEW="enable"
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export _GIT_MERGE_VIEW="exclusive"
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```
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### Git branch
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You can set the variable `_GIT_BRANCH` to set the branch of the stats. Works with commands `--git-stats-by-branch` and `--csv-output-by-branch`.
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```bash
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export _GIT_BRANCH="master"
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```
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### Ignore authors
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You can set the variable `_GIT_IGNORE_AUTHORS` to filter out specific authors. It will affect the "All contributors", ""Suggested code reviewers" and "New contributors" options.
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```bash
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export _GIT_IGNORE_AUTHORS="(author@examle.com|username)"
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```
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### Sorting contribution stats
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You can sort contribution stats by field `name`, `commits`, `insertions`, `deletions`, or `lines` (total lines changed) and order (`asc`, `desc`). e.g.: `commits-desc`
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```bash
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export _GIT_SORT_BY="name-asc"
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```
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### Commit days
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You can set \_GIT_DAYS to set the number of days for the heatmap
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```bash
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export _GIT_DAYS=30
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```
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### Color themes
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You can change to the legacy color scheme by toggling the variable `_MENU_THEME` between `default` and `legacy`.
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You can completely disable the color theme by setting the `_MENU_THEME` variable to `none`.
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```bash
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export _MENU_THEME="legacy"
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# or
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export _MENU_THEME="none"
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```
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## Installation
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### Debian and Ubuntu
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If you are on at least Debian Bullseye or Ubuntu Focal you can use apt for installation:
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```bash
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apt install git-quick-stats
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```
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### UNIX and Linux
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```bash
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git clone https://github.com/git-quick-stats/git-quick-stats.git && cd git-quick-stats
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sudo make install
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```
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For uninstalling, open up the cloned directory and run
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```bash
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sudo make uninstall
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```
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For update/reinstall
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```bash
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sudo make reinstall
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```
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### macOS (homebrew)
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macOS requires GNU coreutils to be installed and for the non "g" aliased
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versions to be exported to your path. The following is an example of how to
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perform this if you are using Homebrew as your package manager.
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```bash
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brew install coreutils
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export PATH="$HOMEBREW_PREFIX/opt/coreutils/libexec/gnubin:$PATH"
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```
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From there, you can install via Homebrew as follows:
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```bash
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brew install git-quick-stats
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```
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Or you can follow the UNIX and Linux instructions if you wish.
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If you would like to default to using the GNU coreutils (recommended), then you
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can add `export PATH="$HOMEBREW_PREFIX/opt/coreutils/libexec/gnubin:$PATH"` to
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your applicable `~/.bash_profile`, `~/.zprofile`, or other relevant profile
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based on the shell of your choice.
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### Windows
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If you are installing with Cygwin, use these scripts:
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- [installer](https://gist.github.com/arzzen/35e09866dfdadf2108b2420045739245)
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- [uninstaller](https://gist.github.com/arzzen/21c660014d0663b6c5710014714779d6)
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If you are wishing to use this with WSL, follow the UNIX and Linux instructions.
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### Docker
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You can use the Docker image provided:
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- Build: `docker build -t arzzen/git-quick-stats .`
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- Run interactive menu: `docker run --rm -it -v $(pwd):/git arzzen/git-quick-stats`
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- Docker pull command: `docker pull arzzen/git-quick-stats` [docker repository](https://hub.docker.com/r/arzzen/git-quick-stats)
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## System requirements
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- An OS with a Bash shell
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- Tools we use:
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```bash
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awk
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basename
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cat
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column
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date
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echo
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git
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grep
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head
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printf
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seq
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sort
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tput
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tr
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uniq
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```
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### Dependencies
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- [`bsdextrautils`](https://packages.debian.org/sid/bsdextrautils) `apt install bsdextrautils`
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- [`coreutils`](https://packages.debian.org/sid/coreutils) `apt install coreutils`
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- [`gawk`](https://packages.debian.org/sid/gawk) `apt install gawk`
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- [`grep`](https://packages.debian.org/sid/grep) `apt install grep`
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- [`ncurses-bin`](https://packages.debian.org/sid/ncurses-bin) `apt install ncurses-bin`
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## FAQ
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_Q:_ I get some errors after run git-quick-stats in cygwin like `/usr/local/bin/git-quick-stats: line 2: $'\r': command not found`
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_A:_ You can run the dos2unix app in cygwin as follows: `/bin/dos2unix.exe /usr/local/bin/git-quick-stats`. This will convert the script from the CR-LF convention that Microsoft uses to the LF convention that UNIX, OS X, and Linux use. You should then should be able to run it as normal.
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_Q:_ How they could be used in a project with many git projects and statistics would show a summary of all git projects?
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_A:_ If you want to include submodule logs, you can try using the following: `export _GIT_LOG_OPTIONS="-p --submodule=log"`
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(more info about [git log --submodule](https://git-scm.com/docs/git-log#Documentation/git-log.txt---submoduleltformatgt))
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## Contribution
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Want to contribute? Great! First, read this page.
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### Code reviews
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All submissions, including submissions by project members, require review.</br>
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We use GitHub pull requests for this purpose.
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### Some tips for good pull requests
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- Use our code </br>
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When in doubt, try to stay true to the existing code of the project.
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- Write a descriptive commit message. What problem are you solving and what
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are the consequences? Where and what did you test? Some good tips:
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[here](http://robots.thoughtbot.com/5-useful-tips-for-a-better-commit-message)
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and [here](https://www.kernel.org/doc/Documentation/SubmittingPatches).
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- If your PR consists of multiple commits which are successive improvements /
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fixes to your first commit, consider squashing them into a single commit
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(`git rebase -i`) such that your PR is a single commit on top of the current
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HEAD. This make reviewing the code so much easier, and our history more
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readable.
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### Formatting
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This documentation is written using standard [markdown syntax](https://help.github.com/articles/markdown-basics/). Please submit your changes using the same syntax.
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## Tests
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[](https://codecov.io/gh/arzzen/git-quick-stats)
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```bash
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make test
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```
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## Licensing
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MIT see [LICENSE][] for the full license text.
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[read this page]: http://github.com/git-quick-stats/git-quick-stats/blob/master/.github/CONTRIBUTING.md
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[landing page]: https://git-quick-stats.sh
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[LICENSE]: https://github.com/git-quick-stats/git-quick-stats/blob/master/LICENSE
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## Contributors
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This project exists thanks to all the people who contribute.
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[](https://github.com/git-quick-stats/git-quick-stats/graphs/contributors)
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