git commit listing from http://bertrandbenoit.blogspot.com/2012/01/git-alias-to-get-my-last-commits.html

git_mc.sh

#!/bin/bash
#
# Author: Bertrand BENOIT 
# Version: 1.1
# Description: lists last commit of current author according to specified (optional) branch and count.

# To use this script, create a git alias.
# git config --global alias.mc '!/path/to/gitListMyLastCommits.sh'

DEFAULT_COMMIT_COUNT=5
export GIT_PAGER=cat

# Manages command line options.
# - case 1: 2 specified arguments
# - case 2: 1 specified argument [-] (with optional negative sign)
# - case 3: no specified arguments -> work on current branch, with 5 last commits of author
if [ $# -gt 2 ] || [ $( echo "$@" |grep -cwE "(-h|--help)" ) -gt 0 ]; then
echo -e "usage: git "
echo -e "The branch can be ommitted"
echo -e "The commit count can be ommitted (default: $DEFAULT_COMMIT_COUNT will be shown)"
echo -e "If only one argument is given, it is regarded as commit count, so you can NOT only specify a branch, without a commit count"
exit 1
fi

# Ensures there is a negative sign for last argument, if needed.
if [ $# -eq 0 ]; then
arguments="-$DEFAULT_COMMIT_COUNT"
else
arguments=$( echo "$@" |sed -e 's/^\([0-9][0-9]*\)$/-\1/;s/[ ]\([0-9][0-9]*\)$/ -\1/' )
fi

authorInfo=$( git config --get user.email )
[ -z "$authorInfo" ] && echo "WARNING: unable to define author information, ensure you have configured user.email." >&2 && exit 1

echo -e "Looking last commits of author '$authorInfo', with arguments: $arguments"
git log --format='%h - %cd - %s' --date=short --author="$authorInfo" $arguments

echo -ne "\nOrdered commit short SHA1 chain (can be used with cherry-pick): "
git log --format='%h - %cd - %s' --date=short --author="$authorInfo" $arguments |awk '{print $1}' |sed -e 's/$/ /g' |tac |tr -d '\n'
echo ""