Welcome to FlutterTPoint: Unleashing the power of Flutter, Android, React Native and Programming languages like Java, JavaScript, Dart etc..
Frameworks
Programming Languages
Algorithms
Latest Post
- How to solve Flutter Null check operator used on a null valuesby Rakesh SainiNull check operator used on a null value, this error generally occurs in Flutter for developers. So in this tutorial we will strongly learn about this and also for the solution for it. In Dart, the null check operator ! is used to… Read more: How to solve Flutter Null check operator used on a null values
- How to Reverse a String in Javaby Rakesh SainiIn this article we will discuss about to Reverse a String in Java with different different examples. Reversing a String in Java is some tricky. Before going ahead we suggest you to look about String vs StringBuilder vs StringBuffer. You… Read more: How to Reverse a String in Java
- Wipro CEO Resigns: Thierry Delaporte Resignation Announcementby Rakesh SainiAccording to a statement issued to exchanges, the IT company Wipro has announced the resignation of its CEO Thierry Delaporte. Shrinivas Pallia has been appointed as the new CEO in his place, which the company has confirmed. After the departure… Read more: Wipro CEO Resigns: Thierry Delaporte Resignation Announcement
- How to Create Floating Action Button in Flutterby Rakesh SainiIn Flutter, the Floating Action Button (FAB) is a prominent, circular-shaped UI element typically used for promoting the primary action in an application. It usually rests above the main content of the screen and represents the most common and essential… Read more: How to Create Floating Action Button in Flutter
- Using NodeMailer NPM In NodeJs For sending Emailsby Rakesh SainiNodeMailer NPM is used for sending emails through node server. You can send the HTML content also using it. It is a module that makes easy to sending emails through NodeJs. The NodeMailer can be downloaded or installed using npm:… Read more: Using NodeMailer NPM In NodeJs For sending Emails
- Adding JWT Authentication in NodeJs Applicationby Rakesh SainiJWT token in NodeJs is used to authentication process. Every server must be authenticate its users or every requests that from where it’s coming, it’s valid request or any hacker is sending that. So JWT Token, in Node can be… Read more: Adding JWT Authentication in NodeJs Application
- How to use Websocket in NodeJsby Rakesh SainiWebsocket is generally used for real-time and bidirectional communications with server side like NodeJs and client side. It enables the client to get real-time data without continuous polling. What is Websocket? Websocket is computer communication protocol, providing simultaneous two-way communication… Read more: How to use Websocket in NodeJs
- How to sort an Array Using Insertion Sort DSAby Rakesh SainiInsertion Sort DSA is a simple sorting algorithm that works in similar way of playing card sorting. This algorithm splits the array into two parts, sorted and unsorted array. Values from unsorted parts are picked and placed into the correct… Read more: How to sort an Array Using Insertion Sort DSA
- Selection Sort Algorithms | How to sort an Array/List using Selection sort?by Rakesh SainiSelection Sort is a efficient and simple algorithms for sorting the elements by repeatedly selecting the largest or smallest element from the unsorted portion of the list and moving it to the sorted portion of the list. Lets go in… Read more: Selection Sort Algorithms | How to sort an Array/List using Selection sort?
- Bubble Sort DSA | Full Explanation with Examplesby Rakesh SainiBubble sort in DSA is a basic Data Structure Algorithm, generally asked in almost all interviews. After the many interviews survey it found that almost 80% interviewee asks this bubble sort question. So in this tutorial we will learn about… Read more: Bubble Sort DSA | Full Explanation with Examples
- Syncfusion Flutter | How to Make Charts in Flutterby Rakesh SainiSyncfusion in Flutter is library for data visualisation by beautiful charts. The syncfusion_flutter_charts is native library written in dart. In this tutorial we will learn about how to use its library with our data. Installation Run the following command to… Read more: Syncfusion Flutter | How to Make Charts in Flutter
- How to convert Text to Speech in React Native? Using TTSby Rakesh SainiTTS in React Native is used to convert the text into speech. It can convert different -different language’s of text into Speech. So in this tutorial we will learn about using the TTS library with its features and listeners. Audio… Read more: How to convert Text to Speech in React Native? Using TTS
- What are Autonomous Vehicles? All about these hereby Rakesh SainiGenerally Autonomous vehicles known as self-driving cars or driverless cars. These are those vehicles that are capable of navigating and operating without human input. They see their surroundings, make judgements, and manage their movements using a variety of sensors, cameras,… Read more: What are Autonomous Vehicles? All about these here
- Creating Beautiful React Native Login Screenby Rakesh SainiIntroduction: When it comes to building mobile apps, creating a welcoming and engaging login screen is crucial. React Native, a popular framework for mobile app development, offers tools to enhance the look and feel of your app. One such tool… Read more: Creating Beautiful React Native Login Screen
- Mastering Authentication in Next.js: Best Practices and Implementation Guideby Rakesh SainiIn this tutorial we will learn about using Authentication in Next.Js project. Authentication is important thing while running any website or web app. So we will use some authentication method by examples in it. Mastering Authentication in Next.js: Best Practices… Read more: Mastering Authentication in Next.js: Best Practices and Implementation Guide
- Google maps in Flutter | Full explanation with examplesby Rakesh SainiGoogle Maps in Flutter” refers to using Google Maps within a Flutter app. Flutter is a framework for building native apps for iOS and Android from a single codebase. Integrating Google Maps into a Flutter app allows developers to add… Read more: Google maps in Flutter | Full explanation with examples
- What is the difference between NestJs and NextJsby Rakesh SainiSome times there is a bit confusion for new learners about NestJs vs NextJs. So in this tutorial we will clear the confusion about both these. Please see the full tutorial below. NestJs: NextJs: Comparison NestJs vs NextJs: In summary,… Read more: What is the difference between NestJs and NextJs
- How to use Map in JavaScript? See all operations.by Rakesh SainiIn this tutorial we will learn how to use Array Map in JavaScript with the help of different-different operations. Mainly it creates new array by applying on each element. So please have a look into. the below tutorial. Why we… Read more: How to use Map in JavaScript? See all operations.
- How to use Map in Dart/Flutter? See all Examplesby Rakesh SainiIn this tutorial we will learn about the map in dart/flutter with all its examples. It allows you to manage a collection of key/value pairs. The Map type is similar to the Dictionary type in other programming languages. In Flutter,… Read more: How to use Map in Dart/Flutter? See all Examples
- JavaScript String Methods With All Complete Examplesby Rakesh SainiIn this tutorial we will learn all methods of JavaScript String. JavaScript is commonly used and very popular programming language. It can be used for various purposes like backend and & frontend as well as. Please see below all the… Read more: JavaScript String Methods With All Complete Examples