Welcome to the next tutorial of our Raspberry Pi programming course. Our previous tutorial taught us to how to print from a Raspberry pi. We also discussed some libraries to create a print server in our raspberry pi. We will learn how to take screenshots on Raspberry Pi using a few different methods in this lesson. We will also look at how to take snapshots on our Raspberry Pi using SSH remotely.
Why should you read this article?
This article will assist you when working with projects that require snapshots for documenting your work, sharing, or generating tutorials.
So, let us begin.
Screenshots are said to be the essential items on the internet today. And if you have seen these screenshots in tutorial videos or even used them in regular commu ...
Hey peeps! Are you excited to begin with the new chapter in Python? Till now, we have been learning the data types and their related concepts. Now, we are starting a new chapter where you will learn the details of Object Oriented Programming or OOP. We are moving towards the advanced level of programming in Python, and here, you will go through the complex but interesting concepts that will show us the fascinating results on the screen. This will be more clear when you will know the basic information about the OOP, but before going deep, we will go through the headlines of the lecture:
How do you classify the programming languages?
How do you introduce the OOP?
Why object-oriented programming is important in Python?
How do you define class and objects in OOP and how are they connected? ...
Modern digital business needs reliable feature flag management. You probably already know that since you're here reading this article. Read it in full, then, and discover what to expect from a real-deal feature management software your company can most certainly benefit from.
What are feature flags?
Feature flags, also known as feature toggles, are a software development best practice that enables developers to safely and rapidly roll out new features in production. Feature flags provide teams with the ability to easily turn features on or off without having to deploy new code. This allows teams to quickly develop, deploy, and run experiments on their application while minimizing the risk of an unstable deployment. Feature flags can also be used to enable A/B testing and canary release ...
Hello everyone, I hope you all are fine and having fun with your lives. Today, I am going to share the list of all the C# tutorials, which I have posted on my blog till now. So, this post will be like a complete C# tutorial, which will have all the small and big C$ tutorials, I have posted on my blog. This list is quite small right now but I will post more C# tutorials soon and will add their links here. Actually, the C# tutorials are quite random on the blog so I am kind of compiling the list and pasting them all here so that readers won't get into much trouble finding them.
Till now, I have mostly posted the project on our blog in which I don't teach any language but provide you the code for that project. But now I have thought of writing comple ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at detailed Introduction to Abstract Classes in C#. It's our 19th tutorial in C# series. Today, we are gonna discuss another new concept in C# and I would recommend you to follow these tutorials at least 3 to 4 times, so that these concepts find the right place in your brain and stick there.
C# Abstract Classes are quite similar to C# Interface in many respects, so if you have studied previous tutorial in C# Series, then do read it first. So, let's get started with Introduction to Abstract Classes in C#:
Introduction to Abstract Classes in C#
Abstract Classes in C# are created by using Abstract Keyword, and are used to create abstract members, which have the ...
Hello folks, hope you are doing good. Today in this article I'm going to explain you all about C# RadioButton Control. In my previous articles, we discussed C# Checked ListBox & C# ListBox Control. C# RadioButton is also known as the OptionButton. The radio button allows the user to select the specific values as the input. When user will click on the radio button, it will get activated, a user can select only one radio button at the same time.
Radio buttons have mostly used in the point of same applications and signup forms. You have mostly seen the radio button for the gender selection in the forms. Radio button makes easier for a user to give input. You can make specific input values. You can create any kind of application with the help of R ...
Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at URL Routing in ASP.NET Core. It's our 11th tutorial in ASP.NET Core series and it's an important but quite easy concept to understand.
You must be wondering how we are routing rite now as we haven't added any routing codes yet. But if you remember, we have used MVC with default route middleware in our pipeline and this middleware automatically sets up this default URL routing for our web application. So, let's understand how this URL Routing works in ASP.NET Core:
URL Routing in ASP.NET Core
URL Routing in ASP.NET Core is used to provide the controller's action method to the incoming HTTP request.
In simple words, when a user enters an HTTP URL in its ...
This is the third tutorial in our Raspberry Pi programming course. In the previous chapter, we learned how to install Raspbian on our Raspberry Pi mini-computer. In this chapter, we'll learn how to use a VNC server to remotely control and see its desktop from our computer.
What is VNC?
Computing over a network is known as "virtual network computing," or "VNC." To remotely control another computer, you can use this screen-sharing technology, which works on all major operating systems. As a result, a remote user can interact with a computer's display (screen, keyboard, and mouse) as if they were sitting right in front of it.
VNC takes advantage of the client/server concept. Rather than installing a VNC s ...
Welcome to today's article on our comprehensive Raspberry Pi 4 programming guide. As we saw in the previous article, the Raspberry Pi 4 may power a single seven-segment display. In addition, we also interfaced a Raspberry Pi with 4 Seven-Segment Display Modules to display the time. However, this guide will show you how to construct a Raspberry Pi 4 crypto miner that uses very little electricity.
Cryptocurrencies have been the subject of widespread conversation for some time now. It's possible to use your computer to create them, and they can be used as currency. Because of this, the Raspberry Pi can also be used for Bitcoin mining. It's also possible to mine other cryptocurrencies. One drawback of mining is that the cost of electricity often excee ...
Hello Everyone! I'm back to give you daily dose of information that resonates with your needs and requirements. Today, I'm going to uncover the details on the introduction to C# MonthCalendar Control. It is referred as a graphical interface that is widely used to modify and set date information based on your requirements. It is slightly different than DateTimePicker control in which you can select range of dates. DateTimePicker allows you to set both date and time, however, MonthCalendar control gives you a permission to select date only, but it gives you flexibility of selecting range of dates. Let's dive in and explore what this control does and what are its main applications.
C# MonthCalendar Control
C# MonthCalendar Control is known as gr ...
