by admin | Nov 19, 2017 | Blockchain
Have you ever wonder how a blockchain system works? Do you want to know how to code a simple blockchain application? In my new tutorial, you will grasp the basic concepts of the blockchain and implement a small prototype from scratch (in Python) to learn how a...
by admin | Oct 2, 2017 | Blockchain
In this article, we explain the key notions and principles to understand how a blockchain works, such as the concepts of hashing and mining, and highlight its main properties. We also discuss about the reasons why blockchain is such a disruptive technology and how it...
by admin | Aug 12, 2017 | Data Science
Another field that will greatly benefit from the Big Data revolution in the upcoming years is the environment itself. There is an enormous potential for smart technology in the energy sector, where sensors and intelligent data analysis can help in optimizing energy...
by admin | Aug 2, 2017 | Data Science
Medicine is awash in data! Never before have we had access to so much health data. Data science is currently experiencing a boom in biomedical research and applications, which in a few years will likely become a permanent equipment in the medicine of the future....
by admin | Jul 13, 2017 | Data Science
Every second on the Internet we send more than 2 million emails around the world, start some 50’000 Google searches, and likes about the same amount of posts on Facebook. And that is actually only the tip of the iceberg. In fact, we become more and more reliant on...
by admin | Apr 25, 2017 | Excel
With the success of our first article about Yahoo Finance and Excel VBA, we decided to write another (shorter but more precise) article about this topic. This time, we are going to show you how to easily download stock quotes information in real time from the Yahoo...
by admin | Mar 11, 2017 | Excel
In this article, we are going to show you how to download historical stock prices using the Yahoo Finance API called “table.csv” and discuss the following topics that will allow you successfully import data in Excel from Yahoo in a simple and automatic...
by admin | Jan 17, 2017 | Information
Hi everyone, finally, I decided to open my own technical blog where I would like to post scientific and technical articles to illustrate my passion for data science and computer science as a whole. I hope that you will appreciate these articles as much as I will enjoy...
