pwendell

# How to re-create commit activity graphs for YARN, MapReduce, HDFS, and Spark.
# This example shows the last 60 days of activity.

git clone https://github.com/apache/hadoop-common.git
cd hadoop-common

# MapReduce (commits, inserted, deleted)
git log --since="60 days ago" --oneline --shortstat --grep MAPREDUCE | grep insertion | wc
git log --since="60 days ago" --oneline --shortstat --grep MAPREDUCE | grep insertion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'
git log --since="60 days ago" --oneline --shortstat --grep MAPREDUCE | grep deletion | cut -d " " -f 5 | perl -lne '$x += $_; END { print $x; }'

pwendell

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>com.mycompany.app</groupId>
  <artifactId>my-app</artifactId>
  <version>1.0-SNAPSHOT</version>
  <packaging>jar</packaging>

  <name>Maven Quick Start Archetype</name>

pwendell

Verifying I am +pwendell on my passcard. https://onename.com/pwendell