Lawrence Mandel lmandel
jarthorn
/ merge-commits-by-date.rb
Created
March 31, 2016 17:13
Print a histogram of merge commits by month for the current Git repository
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| #!/usr/bin/env ruby | |
| TEMPFILE = "/tmp/git-merge-dates.txt" | |
| `git log --merges --pretty=format:"%ci" --date=short > #{TEMPFILE}` | |
| puts "MONTH,COMMITS" | |
| (2011..2016).each do |year| | |
| (1..12).each do |month| | |
| pattern = year.to_s + "-" + sprintf("%02d", month) | |
| result = `grep #{pattern} #{TEMPFILE} | wc -l` |