I hope you are doing good, In the tutorial, I'm going to explore C# ProgressBar Control. C# ProgressBar is used to express progress of any process. When you have to perform a long process within your desktop application then you have to use C# ProgressBar to show a user how much time left or how much progress is done. You can use C# ProgressBar for multiple purposes such as the downloading of life and result retrieving.
C# ProgressBar Control
A progress bar is used to show the progress of any process which takes a long time compared to normal processes. Mostly you have viewed these kinds of progress bar during the installation of software. C# ProgressBar has three parameters, Maximum, Minimum and the value. Maximum represents the max progress or up ...
Welcome to the next tutorial of our Raspberry Pi programming course. Our previous tutorial taught us to configure our raspberry pi for voice control. We also discussed some methods of reducing vexing noises so that the voice command program understands you. However, in this lesson, we will learn how to tweet from Raspberry pi.
What will we learn?
Assume you wish to add tweeting into a Raspberry Pi software you're developing. This article will show you how to build a Twitter app, get access privilege tokens, and post a tweet. On our Raspberry Pi, we'll make a simple program that tweets the result of the uptime command. This is a made-up example, but it demonstrates what is needed to tweet from a raspberry pi.
For this session, a repo has been set up. Because we'll be referring to code wit ...
Greeting, and welcome to the next tutorial of our raspberry programming tutorial. In the previous tutorial, we learned how to build a smart attendance system using an RFID card reader, which we used to sign in students in attendance in a class. When it comes to building a face-recognition program on a Raspberry Pi, this tutorial will show you how. Two Python programs will be used in the lesson, one of which is a Training program that analyzes a collection of photographs of a certain individual and generates a dataset. (YML File). The Recognizer application uses the YML script to detect a face and afterward utters the person's name when the face is detected.
Components
Raspberry Pi
Breadboard
L293 or SN755410 motor driver chip
Jumper wir ...
Hello friends, I hope you all are doing great. In today's tutorial, we are gonna have a look at Datatype Conversions in C#. We have discussed C# Data Types in our 3rd tutorial and today we will discuss How to convert one datatype into another.
If you are working on some complex project, then you have to convert one form of data into another i.e. let's say you are getting bill value from barcode reader, this value must be a string and if you want to apply any arithmetic operation on it then you need to convert that string into integer or float. So, let's get started with Datatype Conversions in C#:
Datatype Conversions in C#
If you are working on some data driven application, then there's always a need to convert one form of data into another an ...
Hello friends, I hope you all are doing great. In today's tutorial, we are going to have a look at what are Middleware in ASP.NET Core. It's our 3rd tutorial in ASP.NET Core series. In order to understand the Middleware, we have to open the Startup.cs file present in Solution Explorer.
In our previous lecture, we have discussed the Code in Startup.cs and I have told you thhat we will discuss the Configure method later, so now we have to understand that code first. So, first let's define middleware components and then have a look at that code:
Middleware in ASP.NET Core
Middleware in ASP.NET Core are simple software components used to control HTTP requests and handle both incoming requests as well as outgoing responses.
Each middleware is a se ...
Greeting learners! Welcome to the new tutorial on Python, where we are going to discuss the loops. In the previous lecture, our focus was on the primary introduction of the loops in Python. If you are from a programming background, you must know that there is a little bit of difference between the loops in Python and those in other programming languages. At the end of the previous lecture, we saw the details of the basic differences and examined why we consider Python better than other languages when considering loops. In the current lecture, our focus is only on the while loop, and you will get to know its importance soon when we discuss the detail of this loop. But before this, have a look at the list of the major concepts:
What are the loops?
Why do we use the while loop in Python?
W ...
Welcome to chapter 8 of our python tutorial. In the previous chapter, we learned about Python numbers and how to use them in expressions. Throughout this chapter, you'll look at frequent examples of incorrect Python syntax and learn how to fix them.
At the end of this tutorial, you will:
Distinguish incorrect syntax in Python
Get familiar with SyntaxError tracebacks
Fix improper syntax or avoid it altogether
In Python, what is an invalid syntax?
Before transforming your Python code to Python byte code, the interpreter parses it. The parsing stage is where the interpreter searches for any instances of improper syntax in the program. Using the wrong syntax in your Python code will lead the interpreter to be unable to decipher it. The inter ...
Hi pals! Welcome to the next deep learning tutorial, where we are at the exciting stage of TensorFlow. In the last tutorial, we just installed the TensorFlow library with the help of Anaconda, and we saw all the procedures step by step. We saw all the prerequisites and understood how you can follow the best procedure to download and install TensorFlow successfully without any trouble. If you have done all the steps, then you might be interested in knowing the basics of TensorFlow. No matter if you are a beginner or have knowledge about TensorFlow, this lecture will be equally beneficial for all of you because there is some important and interesting information that not all people know. So, have a look at the topics that will be discussed with you in just a bit.
What is a tensor?
What are ...
Hi Everyone! Hope you all are doing great. We always love when you keep coming back for what we have to offer. Today, I am going to give you a Introduction to C# Classes. We have already seen Introduction to Data Types in C# which includes boolean, integer, char and double. However, if you want to make complex custom type, you can make use of classes. I'll give you a brief introduction to classes so you don't have to go anywhere to find information regarding classes in C#. Let's hop on the board and dive in the details of classes.
Introduction to C# Classes
Class in C# is referred as a blueprint of complex data type that describes the behavior and data of type.
If you want to create complex custom type, we use class. What do I mean by complex ...
Hey, everyone, hope you are doing great. In today's article, we are going to explore C# Checked ListBox Control. In the previous article, we discussed in details about C# TextBox, C# Label, C# ListBox, C# ComboxBox and C# Button. C# Checked ListBox plays very important role in Point Of Sale applications. In some words, we can say this is a combination of check boxes and list. C# Checked ListBox is used to gain specific information from end-user. It's mostly used in survey-based application to gain the voting for a specific purpose.
We will work with Checked ListBox same as we have worked with ListBox & ComboBox. You can use C# Checked ListBox for multiple purposes. You can use this as the attendance taker to mark the attendance of students.
C# ...
