Pursuing cloud testing is a challenge in many aspects. Not only has it taken a significant time to achieve cloud-based technology but also to get used to the functioning of cloud technology. However, it has proved to be one of...

WiFi socket still not popular in the world, cause still expensive. 2 gang wall socket costs around $24. Create your own for $6. Things used in this project Hardware components NodeMCU V1.0 × 1 Relay 1 Module × 3 AC-DC...

When the IDE overflows, you usually increase Stack and Heap, so what is it and how does it work? Why do we care about Stack and Heap, understand that they help or not? To solve the above problem. We will...

I remember in an interview at the company, with a test code in the loop, so for what I also spend ++i . The boss wondered 2 or 3 times why he didn't use i++ but I kept saying "it's...

Hello everyone!! In the era of Digital Technology (4.0), the development of online transactions nowadays, everyone must know about online transactions (such as banking, e-wallets, etc.). atm or even go to the bank counter, or want to pay for electricity...

Sign up for Amazon's Free Tier AWS service for 1 year without going to the bank? How to do that? First, we need to learn that AWS (Amazon Web Services) is an Amazon product specializing in providing cloud solutions. In...

1. Introducing Flow in Kotlin Coroutine Flow basically similar to Sequences in Kotlin but different in that Sequences handle synchronously while Flow processes asynchronously. If you do not know about Sequences , this concept makes you quite difficult to understand...

On Windows, users can easily "attach" one or more folders to a virtual drive on Windows for faster access when needed. And anything saved to the virtual drive will be saved to the location of that directory. The directory "mounted"...

Hi everybody. It's been a long time. And in this article I will write about an algorithm that is applied quite a lot in AI or ML topics, the Jaccard Algorithm (or called the English Jaccard Index). To tag ML...

Dependency Injection is a broad technique that can be implemented in many different ways. In this article, I will look at Dependency Injection and implement frequently used patterns. 1. Definition of Dependency Injection. Dependency Injection is a technique that allows...