Data

Hi everyone. With recent data breaches, hacks and legislative change all in the news recently, I wanted to touch on this topic today. As hacks and exploits become increasingly complex, users like yourself must naturally wonder whether an uncompromisable data security system exists. Cybersecurity has become a global challenge. Just…

Migration is an important concept in Entity Framework, which is a popular object-relational mapping (ORM) framework used for database access in .NET applications. Migrations allow developers to update the database schema to reflect changes in the application’s data model. However, migration can also be a tricky concept, and many developers…

As a hobby, I have been running an algorithmic cryptocurrency trading bot for a while now. I am connected to a few exchanges, getting a list of tradable currency pairs, checking trading volumes for liquidity, getting recent prices, and evaluating tens of thousands of parameters of a momentum-based strategy. When…

When working with sequences of values in TypeScript, it's essential to use the right interfaces to ensure type safety, composability, and performance. Iterable<T> and AsyncIterable<T> are two important interfaces that allow you to work with sequences of values in TypeScript. Let’s take a look on sequences, strong typing, composability, and…

Web scraping is an important skill for data scientists and web developers who need to extract data from websites. One popular tool for web scraping is Beautiful Soup, a Python library that makes it easy to parse HTML and XML documents. In this article, we will explore what Beautiful Soup…

Apocalyptic. Shocking. Massive. Disgusting. It all applies. This is Paris today. The ongoing strikes over the government’s Pension Reform have brought trash to the forefront of city life. The city of love transformed into a pile of stench and waste overnight. People are pissed off. I guess they have a…

Here is an in depth explanation to guide even a child, one that can operate a computer and comprehend written instructions, towards cleaning the FIFA 21 v2 dataset presented in the data space on twitter as a data cleaning challenge. Cleaned dataset is available on Google Sheet Original messy dataset…