Category Archives: Project

Generating Password and OTP in Java

You may go through Generate a One Time Password or Unique Identification URL article before this for better understanding. Many a times we forget our passwords and we opt for Forget password option and within no time we get a new password at our registered email-ID or phone no. to login our account. And every… Read More »

Twitter Sentiment Analysis using Python

This article covers the sentiment analysis of any topic by parsing the tweets fetched from Twitter using Python. What is sentiment analysis? Sentiment Analysis is the process of ‘computationally’ determining whether a piece of writing is positive, negative or neutral. It’s also known as opinion mining, deriving the opinion or attitude of a speaker. Why… Read More »

Working with Images in Python

PIL is the Python Imaging Library which provides the python interpreter with image editing capabilities. It was developed by Fredrik Lundh and several other contributors. Pillow is the friendly PIL fork and an easy to use library developed by Alex Clark and other contributors. We’ll be working with Pillow. Installation: Linux: On linux terminal type… Read More »

XML parsing in Python

This article focuses on how one can parse a given XML file and extract some useful data out of it in a structured way. XML: XML stands for eXtensible Markup Language. It was designed to store and transport data. It was designed to be both human- and machine-readable.That’s why, the design goals of XML emphasize… Read More »

Multi-Messenger : A python project, messaging via Terminal

The aim of this program is to let users mail/message on FB/SMS anyone using Terminal. The full project can be found here. So, first of all, why Multi-Messenger ? This is the first question which anyone will think about. The answer is simple, Terminal! Many of our work, now a days, lies in Terminal, talking… Read More »

A Group chat application in Java

In this post, a group chat application using MulticastSocket (Java Platform SE 7) class is discussed. A MulticastSocket is a (UDP) DatagramSocket, with additional capabilities for joining “groups” of other multicast hosts on the internet. Implementation Save the file as GroupChat.java and compile it using javac and then run the program using two command line… Read More »

Working with zip files in Python

This article explains how one can perform various operations on a zip file using a simple python program. What is a zip file? ZIP is an archive file format that supports lossless data compression. By lossless compression, we mean that the compression algorithm allows the original data to be perfectly reconstructed from the compressed data.… Read More »

Implementing Web Scraping in Python with BeautifulSoup

There are mainly two ways to extract data from a website: Use the API of the website (if it exists). For example, Facebook has the Facebook Graph API which allows retrieval of data posted on Facebook. Access the HTML of the webpage and extract useful information/data from it. This technique is called web scraping or… Read More »

Student Data Management in C++

Databases are being used in every aspect of our lives right now. Trillions of bytes of data are being stored in servers around the world. SQL is one of the most basic methods to use such a database. But have you ever thought about using C++ to maintain such a database. In this post, we… Read More »