Category: Computer Programming Tutorials

Learn the basics of the NumPy library in this tutorial for beginners. It provides background information on how NumPy works and how it compares to Python's Built-in lists. This video goes through how to write code with NumPy. It starts with the basics of creating arrays and then gets into more advanced stuff. The video covers creating arrays, indexing, math, statistics, reshaping, and more. ? Code: https://github.com/KeithGalli/NumPy ? Tutorial from Keith Galli. Check out his YouTube channel: https://www.youtube.com/channel/UCq6XkhO5SZ66N04IcPbqNcw ⭐️ Course Contents ⭐️
⌨️ (01:15) What is NumPy
⌨️ (01:35) NumPy vs Lists (speed, functionality)
⌨️ (09:17) Applications of NumPy
⌨️ (11:08) The Basics (creating arrays, shape, size, data type)
⌨️ (16:08) Accessing/Changing Specific Elements, Rows, Columns, etc (slicing)
⌨️ (23:14) Initializing Different Arrays (1s, 0s, full, random, etc…)
⌨️ (31:34) Problem #1 (How do you initialize this array?)
⌨️ (33:42) Be careful when copying variables!
⌨️ (35:45) Basic Mathematics (arithmetic, trigonometry, etc.)
⌨️ (38:20) Linear Algebra
⌨️ (42:19) Statistics
⌨️ (43:57) Reorganizing Arrays (reshape, vstack, hstack)
⌨️ (47:29) Load data in from a file
⌨️ (50:20) Advanced Indexing and Boolean Masking
⌨️ (55:59) Problem #2 (How do you index these values?) ⭐️ Links with more info ⭐️
? NumPy vs Lists: https://www.youtube.com/channel/UC_mmB9WkzXQAQmwj6EPmXQw
? Indexing: https://docs.scipy.org/doc/numpy-1.13.0/user/basics.indexing.html
? Array Creation Routines: https://docs.scipy.org/doc/numpy/reference/routines.array-creation.html
? Math Routines Docs: https://docs.scipy.org/doc/numpy/reference/routines.math.html
? Linear Algebra Docs: https://docs.scipy.org/doc/numpy/reference/routines.linalg.html — Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://www.freecodecamp.org/news And subscribe for new videos on technology every day: https://youtube.com/subscription_center?add_user=freecodecamp

This Video tells you how to download Netbeans 11 IDE for Windows 10. In this tutorial, we will learn how to install Netbeans IDE on Windows 10. Netbeans IDE (Integrated development environment) is written in Java and mostly used for developing Java applications. In Netbeans IDE, you can write, compile and run your Java code.
In this video I am going to show How to Download and Install NetBeans IDE on Windows 8 / Windows 10. #Javatutorialforbeginners #Javatutorial #Javaprogramming #Javaprogrammingtutorial #Javabasicsforbeginners
★★★Top Online Courses From ProgrammingKnowledge ★★★
Python Programming Course ➡️ http://bit.ly/2vsuMaS ⚫️ http://bit.ly/2GOaeQB
Java Programming Course ➡️ http://bit.ly/2GEfQMf ⚫️ http://bit.ly/2Vvjy4a
Bash Shell Scripting Course ➡️ http://bit.ly/2DBVF0C ⚫️ http://bit.ly/2UM06vF
Linux Command Line Tutorials ➡️ http://bit.ly/2IXuil0 ⚫️ http://bit.ly/2IXukt8
C Programming Course ➡️ http://bit.ly/2GQCiD1 ⚫️ http://bit.ly/2ZGN6ej
C++ Programming Course ➡️ http://bit.ly/2V4oEVJ ⚫️ http://bit.ly/2XMvqMs
PHP Programming Course ➡️ http://bit.ly/2XP71WH ⚫️ http://bit.ly/2vs3od6
Android Development Course ➡️ http://bit.ly/2UHih5H ⚫️ http://bit.ly/2IMhVci
C# Programming Course ➡️ http://bit.ly/2Vr7HEl ⚫️ http://bit.ly/2W6RXTU
JavaFx Programming Course ➡️ http://bit.ly/2XMvZWA ⚫️ http://bit.ly/2V2CoAi
NodeJs Programming Course ➡️ http://bit.ly/2GPg7gA ⚫️ http://bit.ly/2GQYTQ2
Jenkins Course For Developers and DevOps ➡️ http://bit.ly/2Wd4l4W ⚫️ http://bit.ly/2J1B1ug
Scala Programming Tutorial Course ➡️ http://bit.ly/2PysyA4 ⚫️ http://bit.ly/2PCaVj2
Bootstrap Responsive Web Design Tutorial ➡️ http://bit.ly/2DFQ2yC ⚫️ http://bit.ly/2VoJWwH
MongoDB Tutorial Course ➡️ http://bit.ly/2LaCJfP ⚫️ http://bit.ly/2WaI7Ap
QT C++ GUI Tutorial For Beginners ➡️ http://bit.ly/2vwqHSZ ★★★ Online Courses to learn ★★★
Data Science – http://bit.ly/2BB3PV8 | http://bit.ly/2IOrpni
Machine Learning – http://bit.ly/2J2xex1 Artificial Intelligence – http://bit.ly/2AeIHUR | http://bit.ly/2PCCBEb
Data Analytics with R Certification Training- http://bit.ly/2rSKHNP
DevOps Certification Training – http://bit.ly/2T5P6bQ
AWS Architect Certification Training – http://bit.ly/2PRHDeF
Java, J2EE & SOA Certification Training – http://bit.ly/2EKbwMK
AI & Deep Learning with TensorFlow – http://bit.ly/2AeIHUR
Big Data Hadoop Certification Training- http://bit.ly/2ReOl31
AWS Architect Certification Training – http://bit.ly/2EJhXjk
Selenium Certification Training – http://bit.ly/2BFrfZs
Tableau Training & Certification – http://bit.ly/2rODzSK
Linux Administration Certification Training-http://bit.ly/2Gy9GQH ★★★ Follow ★★★
My Website – http://www.codebind.com DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support the channel and allows us to continue to make videos like this. Thank you for the support!

In this video I am going to show you How to install Java JDK 12 on Windows 10 ( with JAVA_HOME ). Java installer .msi file comes with JRE and JDK. Java JDK Installation for Microsoft Windows (64-bit). JDK stands for Java SE Development Kit. JRE stands for Java Runtime Environment. 1. Download Java Open your web browser
Type URL: https://www.oracle.com/technetwork/java/javase/downloads/jdk12-downloads-5295953.html to go to Oracle download page Click on button “ JDK download ” for Java SE update 4. This will lead you JDK download page https://www.oracle.com/technetwork/java/javase/downloads/jdk12-downloads-5295953.html Accept oracle license agreement
Find and click on the correct jdk download link right for your operating system to download Save the file to disk 2. Install Java Double click to run the download file
Just follow the prompt in Installer window #Javatutorialforbeginners #Javatutorial #Javaprogramming #Javaprogrammingtutorial #Javabasicsforbeginners
★★★Top Online Courses From ProgrammingKnowledge ★★★
Python Programming Course ➡️ http://bit.ly/2vsuMaS ⚫️ http://bit.ly/2GOaeQB
Java Programming Course ➡️ http://bit.ly/2GEfQMf ⚫️ http://bit.ly/2Vvjy4a
Bash Shell Scripting Course ➡️ http://bit.ly/2DBVF0C ⚫️ http://bit.ly/2UM06vF
Linux Command Line Tutorials ➡️ http://bit.ly/2IXuil0 ⚫️ http://bit.ly/2IXukt8
C Programming Course ➡️ http://bit.ly/2GQCiD1 ⚫️ http://bit.ly/2ZGN6ej
C++ Programming Course ➡️ http://bit.ly/2V4oEVJ ⚫️ http://bit.ly/2XMvqMs
PHP Programming Course ➡️ http://bit.ly/2XP71WH ⚫️ http://bit.ly/2vs3od6
Android Development Course ➡️ http://bit.ly/2UHih5H ⚫️ http://bit.ly/2IMhVci
C# Programming Course ➡️ http://bit.ly/2Vr7HEl ⚫️ http://bit.ly/2W6RXTU
JavaFx Programming Course ➡️ http://bit.ly/2XMvZWA ⚫️ http://bit.ly/2V2CoAi
NodeJs Programming Course ➡️ http://bit.ly/2GPg7gA ⚫️ http://bit.ly/2GQYTQ2
Jenkins Course For Developers and DevOps ➡️ http://bit.ly/2Wd4l4W ⚫️ http://bit.ly/2J1B1ug
Scala Programming Tutorial Course ➡️ http://bit.ly/2PysyA4 ⚫️ http://bit.ly/2PCaVj2
Bootstrap Responsive Web Design Tutorial ➡️ http://bit.ly/2DFQ2yC ⚫️ http://bit.ly/2VoJWwH
MongoDB Tutorial Course ➡️ http://bit.ly/2LaCJfP ⚫️ http://bit.ly/2WaI7Ap
QT C++ GUI Tutorial For Beginners ➡️ http://bit.ly/2vwqHSZ ★★★ Online Courses to learn ★★★
Data Science – http://bit.ly/2BB3PV8 | http://bit.ly/2IOrpni
Machine Learning – http://bit.ly/2J2xex1 Artificial Intelligence – http://bit.ly/2AeIHUR | http://bit.ly/2PCCBEb
Data Analytics with R Certification Training- http://bit.ly/2rSKHNP
DevOps Certification Training – http://bit.ly/2T5P6bQ
AWS Architect Certification Training – http://bit.ly/2PRHDeF
Java, J2EE & SOA Certification Training – http://bit.ly/2EKbwMK
AI & Deep Learning with TensorFlow – http://bit.ly/2AeIHUR
Big Data Hadoop Certification Training- http://bit.ly/2ReOl31
AWS Architect Certification Training – http://bit.ly/2EJhXjk
Selenium Certification Training – http://bit.ly/2BFrfZs
Tableau Training & Certification – http://bit.ly/2rODzSK
Linux Administration Certification Training-http://bit.ly/2Gy9GQH ★★★ Follow ★★★
My Website – http://www.codebind.com DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support the channel and allows us to continue to make videos like this. Thank you for the support!

Learn programming fundamentals using the Kotlin programming language. Kotlin is an excellent language for GUI Architectures, Libraries, and Server Side Applications. This course will start you off the right way, no matter which path you take with the language. The course features hands-on coding exercises to teach you both Functional, Event Driven, and Object Oriented design patterns. ? Code: https://github.com/BracketCove/KotlinCourseSamples ? Tutorial from Ryan Kay. Check out his wiseAss YouTube channel: https://www.youtube.com/user/gosuddr93 ⭐️ Course Contents ⭐️
Section 1
⌨️ (0:00:00) Course Overview: About Me, You, and this Course
⌨️ (0:09:23) How to Run the Examples
⌨️ (0:10:59) Kotlin Syntax Practice for Beginners Section 2
⌨️ (0:39:26) Data Landscape: Memory Spaces and Named Addresses (References)
⌨️ (0:44:21) How to use "val" and "const val" References to promote Immutability/Efficiency:
⌨️ (0:51:55) Using "var" Reference Types, and the problems with Shared Mutable State!
⌨️ (0:58:58) Giving Structure to Data with Classes Section 3 ⌨️ (1:19:45) A Fundamental Divide: Computation and Control Logic
⌨️ (1:22:52) Computing Data means Solving Problems
⌨️ (1:32:11) Controlling the Flow of Data
⌨️ (1:37:24) Event Driven Programs
⌨️ (1:57:33) Functional versus Imperative Program Style (mild introduction) Section 4
⌨️ (2:18:38) What is Software Architecture?
⌨️ (2:21:14) Separation of Concerns
⌨️ (2:34:13) Dependency Inversion: Using Interfaces Effectively for Front End and Back End
⌨️ (3:06:22) Extension versus Abstraction: Open/Closed Principle
⌨️ (3:17:00) Dependency Injection: How, What, and Why?
⌨️ (3:30:23) Inversion of Control via the Service Locator Pattern Section 5
⌨️ (3:44:25) Proving Programs with Tests (a light introduction to Testing)
⌨️ (4:01:42) Solving Problem (Domains) by Analysis — Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://www.freecodecamp.org/news And subscribe for new videos on technology every day: https://youtube.com/subscription_center?add_user=freecodecamp

Learn programming fundamentals using the Kotlin programming language. Kotlin is an excellent language for GUI Architectures, Libraries, and Server Side Applications. This course will start you off the right way, no matter which path you take with the language. The course features hands-on coding exercises to teach you both Functional, Event Driven, and Object Oriented design patterns. ? Code: https://github.com/BracketCove/KotlinCourseSamples ? Tutorial from Ryan Kay. Check out his wiseAss YouTube channel: https://www.youtube.com/user/gosuddr93 ?Kotlin course on Udemy: https://www.udemy.com/application-programming-fundamentals-with-kotlin/ ⭐️ Course Contents ⭐️
Section 1
⌨️ (0:00:00) Course Overview: About Me, You, and this Course
⌨️ (0:09:23) How to Run the Examples
⌨️ (0:10:59) Kotlin Syntax Practice for Beginners Section 2
⌨️ (0:39:26) Data Landscape: Memory Spaces and Named Addresses (References)
⌨️ (0:44:21) How to use "val" and "const val" References to promote Immutability/Efficiency:
⌨️ (0:51:55) Using "var" Reference Types, and the problems with Shared Mutable State!
⌨️ (0:58:58) Giving Structure to Data with Classes Section 3 ⌨️ (1:19:45) A Fundamental Divide: Computation and Control Logic
⌨️ (1:22:52) Computing Data means Solving Problems
⌨️ (1:32:11) Controlling the Flow of Data
⌨️ (1:37:24) Event Driven Programs
⌨️ (1:57:33) Functional versus Imperative Program Style (mild introduction) Section 4
⌨️ (2:18:38) What is Software Architecture?
⌨️ (2:21:14) Separation of Concerns
⌨️ (2:34:13) Dependency Inversion: Using Interfaces Effectively for Front End and Back End
⌨️ (3:06:22) Extension versus Abstraction: Open/Closed Principle
⌨️ (3:17:00) Dependency Injection: How, What, and Why?
⌨️ (3:30:23) Inversion of Control via the Service Locator Pattern Section 5
⌨️ (3:44:25) Proving Programs with Tests (a light introduction to Testing)
⌨️ (4:01:42) Solving Problem (Domains) by Analysis — Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://www.freecodecamp.org/news And subscribe for new videos on technology every day: https://youtube.com/subscription_center?add_user=freecodecamp

code – https://gist.github.com/pknowledge/baa1e9785d818e70be78f7ac5795ee51
In this video on OpenCV Python Tutorial For Beginners, we are going to see Probabilistic Hough Transform using HoughLinesP method in OpenCV.
OpenCV implements two kind of Hough Line Transforms
The Standard Hough Transform (HoughLines method)
The Probabilistic Hough Line Transform (HoughLinesP method) lines=cv.HoughLinesP(image, rho, theta, threshold[, lines[, minLineLength[, maxLineGap]]]) rho : Distance resolution of the accumulator in pixels. theta: Angle resolution of the accumulator in radians. threshold:Accumulator threshold parameter. Only those lines are returned that get enough votes ( greater then threshold ). minLineLength : Minimum length of line. Line segments shorter than this are rejected.
maxLineGap : Maximum allowed gap between line segments to treat them as a single line. OpenCV is an image processing library created by Intel and later supported by Willow Garage and now maintained by Itseez. opencv is available on Mac, Windows, Linux. Works in C, C++, and Python.
it is Open Source and free. opencv is easy to use and install. Starting with an overview of what the course will be covering, we move on to discussing morphological operations and practically learn how they work on images. We will then learn contrast enhancement using equalization and contrast limiting. Finally we will learn 3 methods to subtract the background from the video and implement them using OpenCV. At the end of this course, you will have a firm grasp of Computer Vision techniques using OpenCV libraries. This course will be your gateway to the world of data science. Feel the real power of Python and programming! The course offers you a unique approach of learning how to code by solving real world problems. References:
https://docs.opencv.org/2.4/doc/tutorials/imgproc/imgtrans/hough_lines/hough_lines.html
https://docs.opencv.org/4.0.0/d6/d10/tutorial_py_houghlines.html
http://aishack.in/tutorials/hough-transform-basics/
https://en.wikipedia.org/wiki/Hough_transform #ProgrammingKnowledge #ComputerVision #OpenCV
★★★Top Online Courses From ProgrammingKnowledge ★★★
Python Programming Course ➡️ http://bit.ly/2vsuMaS ⚫️ http://bit.ly/2GOaeQB
Java Programming Course ➡️ http://bit.ly/2GEfQMf ⚫️ http://bit.ly/2Vvjy4a
Bash Shell Scripting Course ➡️ http://bit.ly/2DBVF0C ⚫️ http://bit.ly/2UM06vF
Linux Command Line Tutorials ➡️ http://bit.ly/2IXuil0 ⚫️ http://bit.ly/2IXukt8
C Programming Course ➡️ http://bit.ly/2GQCiD1 ⚫️ http://bit.ly/2ZGN6ej
C++ Programming Course ➡️ http://bit.ly/2V4oEVJ ⚫️ http://bit.ly/2XMvqMs
PHP Programming Course ➡️ http://bit.ly/2XP71WH ⚫️ http://bit.ly/2vs3od6
Android Development Course ➡️ http://bit.ly/2UHih5H ⚫️ http://bit.ly/2IMhVci
C# Programming Course ➡️ http://bit.ly/2Vr7HEl ⚫️ http://bit.ly/2W6RXTU
JavaFx Programming Course ➡️ http://bit.ly/2XMvZWA ⚫️ http://bit.ly/2V2CoAi
NodeJs Programming Course ➡️ http://bit.ly/2GPg7gA ⚫️ http://bit.ly/2GQYTQ2
Jenkins Course For Developers and DevOps ➡️ http://bit.ly/2Wd4l4W ⚫️ http://bit.ly/2J1B1ug
Scala Programming Tutorial Course ➡️ http://bit.ly/2PysyA4 ⚫️ http://bit.ly/2PCaVj2
Bootstrap Responsive Web Design Tutorial ➡️ http://bit.ly/2DFQ2yC ⚫️ http://bit.ly/2VoJWwH
MongoDB Tutorial Course ➡️ http://bit.ly/2LaCJfP ⚫️ http://bit.ly/2WaI7Ap
QT C++ GUI Tutorial For Beginners ➡️ http://bit.ly/2vwqHSZ ★★★ Online Courses to learn ★★★
Data Science – http://bit.ly/2BB3PV8 | http://bit.ly/2IOrpni
Machine Learning – http://bit.ly/2J2xex1 Artificial Intelligence – http://bit.ly/2AeIHUR | http://bit.ly/2PCCBEb
Data Analytics with R Certification Training- http://bit.ly/2rSKHNP
DevOps Certification Training – http://bit.ly/2T5P6bQ
AWS Architect Certification Training – http://bit.ly/2PRHDeF
Java, J2EE & SOA Certification Training – http://bit.ly/2EKbwMK
AI & Deep Learning with TensorFlow – http://bit.ly/2AeIHUR
Big Data Hadoop Certification Training- http://bit.ly/2ReOl31
AWS Architect Certification Training – http://bit.ly/2EJhXjk
Selenium Certification Training – http://bit.ly/2BFrfZs
Tableau Training & Certification – http://bit.ly/2rODzSK
Linux Administration Certification Training-http://bit.ly/2Gy9GQH ★★★ Follow ★★★
My Website – http://www.codebind.com DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support the channel and allows us to continue to make videos like this. Thank you for the support!

Learn React by building a beach resort website project. The project uses React router for routing, React context API for state management, Contentful headless CMS for data management, and Netlify to host the application. ? Setup Files: https://github.com/john-smilga/setup-files-react-beach-resort
? Finished Project: https://github.com/john-smilga/react-beach-resort-project ? Tutorial from Coding Addict. Check out the Coding Addict YouTube channel: https://www.youtube.com/codingaddict ? React Udemy course from Coding Addict: https://www.udemy.com/react-tutorial-and-projects-course/?couponCode=REACTJSONLYTEN — Learn to code for free and get a developer job: https://www.freecodecamp.org Read hundreds of articles on programming: https://www.freecodecamp.org/news And subscribe for new videos on technology every day: https://youtube.com/subscription_center?add_user=freecodecamp