icejoywoo

spark-jni-demo

iputils

This is a cpython extension demo. The iputils can get location from ip.

commons-demo

some java code using library in (apache commons, guice, guava)

icejoywoo.github.io

toys

just for fun

java_jni_demo

java jni demo

modern-cpp-demo

antlr4-demo

arrow-demo-cpp

arrow demo cpp project

cxx_snippets

dotfiles

expression

a simple arithmetic expression implementation in scala

gpdb

Greenplum Database - Massively Parallel PostgreSQL for Analytics. An open-source massively parallel data platform for analytics, machine learning and AI.

hadoop-demo

HelloCpp

demos for learning cpp

icejoywoo

kotlin-koans

Kotlin workshop

mongo_utils

outofmemoryerror

实例详解 java.lang.OutOfMemoryError

protobuf-demo

python-performance

some performance demos

ratis

Open source Java implementation for Raft consensus protocol.

scala-demo

school

This is a test workspace. Just put some demos.

scopt-demo

SimUtils

A simple utility methods for python

tornado-demo

This repo contains some simple tornado examples.

vagrant-hadoop-cluster

hadoop 2.6.0 cluster setup using vagrant

velox-1

A C++ vectorized database acceleration library aimed to optimizing query engines and data processing systems.

webpy

web.py is a web framework for python that is as simple as it is powerful.