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Recent posts

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Presentations

• 2015-09-12, Python Conf China 2015 Shanghai, Use Luiti to build a data warehouse, view, download
• 2015-07-18, Python沙龙深度交流会-第二十期CDA俱乐部活动, Luiti - An Offline Task Management Framework, view, download, video
• 2014-08-24, Internal sharing at 17zuoye, Detdup - Detect duplicated items engine, view, download
• 2013-06-22, Ruby Saturday in Beijing, 15 gems within two years
• 2012-09-01, Ruby Saturday in Beijing, Statistic Analysis and The Dark Knight

Open Source

See the timesheet and details at projects, related topics are:

1. Building the data warehouse in Python
2. Text mining in Python
3. Offline job in Ruby
4. Rails engines and ORM plugins

Technology Focus

• Experiences: Software Design and Implementation, Software Platform Architecture, Data Warehousing, Data Reports, Single Page Application, Text Mining, RESTful API, CMS, etc.
• Programming Languages: Python, Java, Ruby, JavaScript, Bash, CSS, SQL, etc.
• Big Data / Cloud Computing: Hadoop (CDH), luigi, hue, Kafka (Confluent.io products), Docker, Mesos (Marathon), ZooKeeper
• Databases / KV store: MongoDB, MySQL, Redis, AWS Redshift, Memcache
• Web Framework: Rails, HAML, jQuery, Backbone, React.js, Bootstrap
• Web Server: Nginx, Unicorn, Thin

• Search Engine: Sphinx

• Continuous Integration: Travis, Buildbot
• Team tools: Github Pull Request + Issues, Slack, Redmine, Teambition, Trello, Jira, JBoss, Gitter.im

• Version Control System: Git, SVN

• Editor / IDE: MacVim, IntelliJ IDEA
• OS / Platform: OS X, Linux (CentOS, Ubuntu), AWS EC2, Vagrant

Human Programming Language

A Programming language’s final aim should be to reduce the complexity, and to be understood quickly in people’s minds, Because of this, it should be a combinenable, well-structured, introspective language. 3.weeks.ago. is a typical statement in Human programming language, and it’s equal to ((3 weeks) ago) strange format in Lisp.

I wrote lots of Chinese notes (a unified philosophy about the nature of the program and human-mind) at http://human-lang.org , you can see more code examples at https://github.com/human-lang/examples . The language specifications and interpreter are need to be done in future.

Education

Communication Engineering major, Ningbo Institute of Technology, Zhejiang University (2005-2006)

Philosophy

I strongly believe that intuition is more important than logic.

Languages

Chinese, English.