A ruby script that makes it easier to quickly add to git the last files

git_quick_add_from_status_changed

#!/usr/bin/env ruby


=begin
# sample output for git status -s

M pkk/src/main/java/com/micromobs/pkk/fragments/GuestProfileQuestionnaireStep1Fragment.java
M pkk/src/main/java/com/micromobs/pkk/fragments/GuestProfileQuestionnaireStep2Fragment.java
M pkk/src/main/java/com/micromobs/pkk/ui/viewmodels/MembershipViewModel.java
M pkk/src/main/res/layout/fragment_guest_profile_questionnaire_step_2.xml
M pkk/src/main/res/layout/fragment_guest_profile_questionnaire_step_4.xml
=end

# Get line number for file that needs to be added
argument = ARGV.pop

# do a git status and get the second argument
# filename = %x[git status -s |  sed -n '#{argument}p'].split(" ", 2)[1]
# but i like awk!
filename = %x[git status -s | awk 'NR==#{argument}'].split(" ", 2)[1]

 git status -s | awk 'NR { print }'

%x[git add #{filename}]