tutorials-blog

Building Real-Time Web Apps with Svelte.js and Firebase

20/04/2023: I. Introduction to Svelte.js and Firebase for Real-Time Web Apps Real-time web apps are applications that provide instant feedback to users and update data in real-time without requiring a page refresh. Real-time web apps have become increasingly popular due to the need for real-time updates in areas such as social media, chat apps, and real-time gaming. Svelte.js is a JavaScript framework that enables developers to build efficient and reactive web applications. Svelte.js provides a different approach to building web applications than other frameworks such as React and Vue.js. Svelte.js...

Learn How to Create a Console-Based Tic Tac Toe Game in C++ from Scratch

How to Create a Tic Tac Toe Game in C++

19/04/2023: Introduction: Tic Tac Toe is a simple yet classic game that has been enjoyed by people of all ages for generations. It's a perfect game for beginners to start learning programming, and it's also a fun project for experienced programmers to work on. In this tutorial, we will show you how to create a Tic Tac Toe game in C++ using basic programming concepts such as arrays, loops, functions, and conditional statements. We will start with a simple console-based version of the game and gradually add more features to make it more interactive and user-friendly. Planning and Designing the Game:...

How to Convert an Integer to a String in C++: A Step-by-Step Guide

19/04/2023: Introduction: C++ is a powerful programming language that allows developers to create complex applications and systems. In C++, converting an integer to a string is a common task that many programmers encounter. This guide will provide step-by-step instructions for converting an integer to a string in C++, along with code examples and use cases. By the end of this guide, you will have a solid understanding of how to convert an integer to a string in C++, making your coding journey much more efficient and productive. Step 1: Include the necessary libraries To convert an integer to a string...

C++ Pointers: How to Use Them and Avoid Common Mistakes

19/04/2023: Pointers are a fundamental concept in C++ programming, and they allow programmers to manipulate memory and create dynamic data structures. However, they can also be a source of confusion and errors, especially for beginners. In this guide, we'll provide a comprehensive overview of pointers in C++, explain how they work, and show you how to use them correctly. We'll also cover some common mistakes and pitfalls to avoid when working with pointers. What is a Pointer in C++? In C++, a pointer is a variable that stores the memory address of another variable. This allows programmers to create...

How to Use Lambda Functions in C++

19/04/2023: Lambda functions are a popular feature in modern programming languages, and C++ is no exception. They are a powerful tool for writing concise, easy-to-read code that performs a specific task. In this article, we will explore how to use lambda functions in C++ and their syntax. What is a Lambda Function? A lambda function, also known as a lambda expression, is a function that is defined inline with the code that calls it. It is an unnamed function that can be used wherever a function pointer or function object is expected. Lambda functions are commonly used in C++ to define small, one-time-use...

M Programming Language and Artificial Intelligence: How to Get Started and Build Powerful Applications

18/04/2023: M Programming Language and Artificial Intelligence: How to Get Started and Build Powerful Applications Artificial intelligence (AI) is an exciting and rapidly growing field that has the potential to revolutionize many industries. With M programming language, developers and data scientists can take advantage of powerful libraries and tools to build intelligent applications. In this guide, we'll explore how to get started with AI using M programming language, including machine learning, natural language processing, and more. Whether you're new to AI or a seasoned professional, this guide...

Creating a Simple Game with M Scripting Language: A Simply Guide

Creating a Simple Game with M Scripting Language: A Simple Starter Guide

18/04/2023: This article is brought to you by JBI Training, the UK's leading technology training provider. Learn more about JBI's Power BI training courses including Power BI - Visualisation, Power BI - Dax Data, and Power BI - Beyond the Basics Introduction: M scripting language is a powerful tool that can be used for a variety of purposes beyond data transformation and analysis. One such use case is game development. Using M scripting language, you can create simple games that run within your application or web page. This can be a fun and rewarding way to practice your M scripting skills and explore...

Introduction to Scala Programming Language

18/04/2023: Introduction to Scala Programming Language Scala is a general-purpose programming language that combines object-oriented and functional programming concepts. It was created by Martin Odersky and first released in 2003. Scala runs on the Java Virtual Machine (JVM) and can be used to build a wide range of applications, from small scripts to large-scale systems. Some of the key features of Scala include: Object-oriented programming: Scala supports the object-oriented programming paradigm, which means that it allows you to create classes, objects, and interfaces, and use them to model your...

How to Create a DataFrame in Scala: Step-by-Step Guide

18/04/2023: This article is brought to you by JBI Training, the UK's leading technology training provider. Learn more about JBI's training courses including Svelte.js Introduction: In Scala, a DataFrame is a distributed collection of data organized into named columns. It is one of the fundamental abstractions in Spark SQL and is used to process structured data. DataFrames can be created from various sources such as CSV, JSON, Parquet, etc. In this guide, we will learn how to create a DataFrame in Scala using various methods and sources. Step 1: Importing Necessary Libraries Before creating a DataFrame,...

A Comprehensive Guide to Scala Futures and Promises

18/04/2023: Introduction: Scala is a powerful language that supports functional programming and concurrent programming paradigms. Scala Futures and Promises are a way to write asynchronous code that is both easy to read and understand. In this guide, we will explore Scala Futures and Promises and their use cases. We will also provide step-by-step instructions and code examples to help you get started with this important aspect of Scala concurrency. Step 1: Understanding Asynchronous Programming Before diving into Scala Futures and Promises, it's essential to understand asynchronous programming. Asynchrono...

Scala How-To: Creating and Using Case Classes

18/04/2023: In Scala, case classes are a type of class that are commonly used to represent immutable data. They are designed to make it easy to create and manipulate objects that hold a set of values. In this guide, we'll provide step-by-step instructions and code examples for creating and using case classes in Scala. Step 1: Creating a Case Class To create a case class in Scala, we use the case keyword followed by the class keyword, and then the name of the class. Here's an example: case class Person(name: String, age: Int) In this example, we've created a case class named Person with two fields:...

Mastering M Programming Language Pattern Matching: A Comprehensive Guide with Examples and Use Cases

Mastering M Programming Language Pattern Matching: A Comprehensive How-To Guide

18/04/2023: This article is brought to you by JBI Training, the UK's leading technology training provider. Learn more about JBI's Power BI training courses including Power BI - Visualisation, Power BI - Dax Data, and Power BI - Beyond the Basics Introduction: M programming language is a versatile language that can handle complex data manipulation. One of its powerful features is pattern matching, which allows developers to extract specific patterns in data, making data processing faster and more efficient. This comprehensive guide will explain pattern matching in M programming language, its syntax,...

Mastering M Scripting Language in Power BI: A Comprehensive Guide

18/04/2023: This Power BI How-To Guide article is brought to you by JBI Training, the UK's leading technology training provider. Introduction: Power BI is a powerful business intelligence tool that allows users to analyze and visualize data from various sources. One of the key features of Power BI is the ability to use M scripting language to perform data transformations, which is essential for creating advanced data models and reports. However, mastering M scripting language can be challenging, especially for those who are new to programming. In this comprehensive guide, we will explore the basics...

How Power BI Can Transform Your Organization: Benefits, Case Studies, and Long-Term Cost Savings

How Power BI Can Revolutionize Your Organization: The Benefits and Impact of Data-Driven Decision-Making

17/04/2023: In today's data-driven world, organizations are increasingly relying on technology to help them make better decisions, improve operations, and achieve business goals. Power BI training for businesses is quickly becoming the number one choice for organisations across industry. Power BI, a powerful business analytics tool developed by Microsoft, is one such technology that has the potential to transform organizations by providing insights into data that were previously hidden or difficult to access. In this article, we'll explore the benefits and impact of Power BI on an organization and...

Power BI Shapes: How to Send Them to the Back for Improved Visualizations

How to Send Shapes to the Back in Power BI: A Step-by-Step Guide

17/04/2023: This Power BI How-To Guide article is brought to you by JBI Training, the UK's leading technology training provider. Introduction Power BI is a popular business intelligence tool used to transform data into meaningful insights. In Power BI, shapes are used to enhance visualizations by adding additional elements such as lines, arrows, and text boxes. However, when working with shapes, it can be challenging to layer them correctly. In this guide, we will walk you through the steps to send shapes to the back in Power BI. We will provide you with examples of how to use this technique and...

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