Laravel Eloquent

Laravel Eloquent

  The Eloquent ORM included with Laravel gives a wonderful, basic ActiveRecord usage for working along with your database. With eloquent, each table in the database corporate a comparing “Model” that does utilize to connect with that table.  The model permits you to insert, update and delete the records from the table to recover or Continue Reading »

Mobile app trends

7 Key Mobile App Development Trends to Watch Out for in 2021

  The mobile application development industry is evolving like a whirlwind. If you want a business to survive this digital storm, you need to stay up-to-date with the latest mobile application development trends. Nowadays, mobile apps have become fundamental to transform business models and marketplaces. This dynamic digital world is evolving faster; famous applications that Continue Reading »

Vue.js Lifecycle

Vue js Lifecycle – Vue.js

What is Vue js Vue js is a front-end JavaScript framework for building the user interface and single-page applications Vue js lifecycle lifecycle hooks are methods that give you the opportunity to add code at specific stages. There are eight lifecycles in Vue js beforeCreate created beforeMount mounted beforeUpdate Updated BeforeDestroy Destroyed   beforeCreate() This Continue Reading »

Bottom Navigation Bar

  A material widget that appears at the bottom of an app and allows users to choose from three to five different views. Multiple objects in the form of text marks, icons, or both are laid out on top of a piece of material in the bottom navigation bar.  It allows users to quickly navigate Continue Reading »

CLIENT-SERVER ARCHITECTURE

Client: It is a computer hardware device or software that accesses a service made available by a server. The server is often located on a separate physical computer. Server: It’s a physical computer dedicated to run services to serve the needs of other computers. Depending upon the service that’s running, it could be a file Continue Reading »

Content Provider in Android

Content Provider in Android

A content provider manages access to a central repository of data. A provider is part of an Android application, which often provides its own UI for working with the data. However, content providers are primarily intended to be used by other applications, which access the provider using a provider-client object. How to use a Content Continue Reading »

VelocityX in Flutter

VelocityX is a completely free, open-source framework developed for minimising UI development efforts and time. It makes flutter UI development a lot easier and joyful for the developers. The official documentation mentions that this framework is built on top of Flutter SDK. VelocityX provides multiple widgets, shortcuts and utilities to rapidly build custom UI designs. Continue Reading »

Developing Android Library

Why is there a need to develop a library? Well, developing libraries help use their feature in many applications. You must have seen its live example in forms of payment gateway, chat library, retrofit, butterknife and many more. Creating a library in Android is effortless. Android library compiles into AAR file which also provides you Continue Reading »

Jmeter

Introduction to JMeter The Apache JMeter is 100% pure open-source software, You can use JMeter to analyze and measure the performance of web applications or different services. Performance Testing means checking the speed of web applications in different situations by increasing the number of users(heavy load) at a time, multiple and concurrent user traffic. JMeter is designed for testing Continue Reading »

Media Query

Some applications must adjust their layout depending on system configuration in order to have the best user interface. To get the current system details in Flutter, we can use MediaQuery. Creates a subtree where media queries are resolved to the specified data. For example, you can read the MediaQueryData. size property from the MediaQueryData returned Continue Reading »

Bug Life Cycle

“Good software is like a wine, it takes time”. We know that during the development of any software product the development teams follow the Software Development Life Cycle (SDLC) processes. But its development process is not so easy.  During the development process when a product is being developed different types of defects or bugs arise Continue Reading »

iOS Force Update

In iOS apps, it’s important that developers create a way to check the user’s app version and force the user to update the app. This solution not only requires code handling at the app level but also in the app backend. This solution will help in migrating all users to new functionality smoothly.   The default Continue Reading »

FCM Notifications with 26+

Firebase cloud messaging is a cross-platform messaging solution from which one can notify clients about new emails and engage users with the App at no cost. This blog assumes that you have linked firebase to your android project. Let’s begin with the prerequisites: Update or install the latest version of Android Studio  Targets API level Continue Reading »

Nearby Connection API

Nearby connections is a peer-to-peer networking API that allows apps to easily connect, discover and exchange data with the nearby device in real-time, regardless of network connectivity. In other words, we can say that Nearby connections enable advertising, discovery and connection between nearby devices in a fully offline peer-to-peer manner. The connection between devices is Continue Reading »

Load Testing

“Load Testing”, the term itself clears a little bit of understanding of what Load Testing refers to. It refers to the testing of Load that is applied to the application or the product to verify if our application/product is capable of bearing a load on our application servers. Now, we will look into answering the Continue Reading »

Levels of Testing

Introduction: Testing levels means testing a software application on different levels when it goes through the development process. As the use of software increasing rapidly in every field and to provide a good quality of software, continuously testing at different levels is necessary. The main purpose of testing at different levels is to make software Continue Reading »

Database Testing

What is Checking a Database? A database is nothing but a structured data array that includes data storage and helps to manipulate data. Database checking refers to the testing of the data we have collected in the database. We need to check the data in the database and ensure that the right data set is Continue Reading »

Rest API in Flutter

If you have worked on mobile app development, you probably would have heard about API. API in a mobile app is required to allow users to communicate with other applications. This can be a backend server developed by you or even by any other company like Facebook, Google etc. REST API follows REST protocol and Continue Reading »

Detect Barcode Using Google Vision API

Barcode is a method of representing data in a visual, machine-readable form. It represents data by varying parallel lines in width and distance. In other words, we can say a barcode is a way to encode information in a visual pattern that a device (a barcode scanner) can read (those black lines and white spaces). Continue Reading »

MultiThreading in iOS

MultiThreading – Multithreading means multiple tasks at the same time and the tasks which are being executed on what are Threads. Or we can say – In our app when we try to execute multiple tasks at the same time then our app UI will freeze because our mobile-only has 1 CPU. So we can Continue Reading »

Changes in XCode 12 and iOS 14

WWDC,2020 which was held in June this year. Apple has announced all the new features and improvements that will be available for the developers all around the globe. As expected, many new features and advancements were rolled out. This has created a lot of excitement in the developer’s community. I will discuss the changes made Continue Reading »

Upload dSYM file manually into Firebase for crashlytics

Most of you would be familiar with Firebase integration in your apps, Firebase helps developers by producing human-readable crash reports. But sometimes, this fails due to dSYM files uploading failure. Debug Symbol files (dSYM) files are required by Firebase Crashlytics to give the app developers a human-readable crash report on its console. These dSYM files Continue Reading »

DynamicLink

Ques: Why we use the Dynamic link? Ans: We use Firebase Dynamic links instead of Deep Link Because there is a limitation in the deep link that is when we click on an url & if we have not installed that app then the link is not working, in other words, it is only working Continue Reading »