- Add Dynamic Environment Variable to Dockerfile
- SMS Spam Filter using scikit-learn and TextBlob
- Background Subtraction from Video File or Web Cam Using OpenCV
- Get list of Tor exit IP addresses using Ruby
- Matrix basic operations in Julia
- Make logrotate and unicorn work together
- Backup logs to AWS S3 using logrotate and awscli
- Attended RubyWorld Conference 2014 at Matsue, Japan
- Loxodo: an open source Password Safe V3 compatible password vault
- Secure cloud storage using TrueCrypt
- Reasons to work at a Startup
- Secure Web Application Development 101
- Ruby Mixin
- Remote pairing with tmate
