Promise.all() vs await multiple async functions

Reading Time: 3 minutes Let’s consider two approaches that look really similar and let’s see how they work behind the scenes and which is the most suggested one. Let’s determine the difference by inspecting how each of the two alternatives works. The first approach (sequential) Here, in an async context, we create an array literal. So, when the someFunction1 is called, a …

How-to create Web API Project with ASP.NET Core and SQLite

Reading Time: 8 minutes Nowadays it is easy to build HTTP services using ASP.NET Core Web API framework. It is popular as it reaches browsers and mobile devices and is light-weight. To store data we will use SQLite and Entity Framework Core. Entity Framework is an open-source ORM framework for .NET applications supported by Microsoft. It enables developers to work with …

Web Scraping with Python in 5 Minutes

Reading Time: 4 minutes Web scraping is the process of gathering information from the Internet. Even copy-pasting the lyrics of your favorite song is a form of web scraping! However, the words “web scraping” usually refer to a process that involves automation. Some websites don’t like it when automatic scrapers gather their data, while others don’t mind. The Python libraries requests and …

How-to Create a Simple Telegram Bot with Python

Reading Time: 3 minutes Telegram is one of the most used program for instant messaging and it is known for the possibility to have bots that interact with user privately or within groups. In this post we will see how-to create a Telegram Bot to send messages in a Telegram chat group using the Python programming language and telepot library. This …