Analytics @ Bloomreach | Open Sourcing Code @ Apache Allura | pranavssh.in

Pranav Sharma  • Peerlist

It is a search engine that helps students to find different moocs.

A Google App Engine, Web application. Made with python, Jinja2, and algorithms including elementary breadth first search.

Coursearcher

It is a LAN messaging application made using some knowledge of Networks, Javascript, HTML, and CSS. The framework used is node-webkit. This app will be able to run on any device running, Windows, Linux or Mac. 
It first detects all the devices that are running the same app at the same time on their LAN. Thus listing them available. After which private messages can be exchanged to make contact with them.

ChatApp - A LAN messaging App.

Features

Matches pattern and prints the line number and 20 characters before and after.
Uses a sliding window to keep track of letters before pattern matching.
Reads the file in chunks, so as to manage memory consumption, handles large files really well.
DFA like implementation of kmp enables to match pattern across chunks (if broken into halves).

My Grep

1. Made a utility out of Singular Value decomposition, to compare datasets.
2. Also implemeted on Images, by converting them to image matrix.

SVD Utility

It helps to track the attendance of the students in the classes.