par admin | Mar 11, 2022 | 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...
par admin | Mar 11, 2022 | 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...
par admin | Mar 11, 2022 | 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...
par admin | Mar 11, 2022 | API, Excel VBA
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...
par admin | Mar 11, 2022 | API, Excel VBA
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 way: Yahoo...
