If we look at Retail, Consumer Services, Hospitality, Education, and Business Industries, all these industries have been using Java the most. There are more than 26,000 unique domains that are associated with Java. A lot of industries like Airbnb, Uber, Pinterest, Google, Instagram, Amazon, and Spotify have employed Java to meet their online business requirements. According to researchers, 19% of the Market Share is boasted by Java Developers. Java being an independent platform allows your business to create Modular programs and reusable codes. Java is an object-oriented language. These things prove well that how Java can efficiently handle your business requirements. There are over 7 million Java developers all over the world. If you wish to choose wisely from this pool, it is important to understand the trending skills in the year 2022. If you go and google the ranking of the world’s most popular, trustworthy, and demanding language, you will come to know that java is on the top. By hiring Java Developers from India for Java app development is a very good option for any company as it can help the company to remain assured of the cost and the kind of results it can provide in a given timeframe. The best part about this process is that every single process can be very easily counted without any kind of hassle. Along with this, businesses can as well control the core business activities. Anyone who is searching for a node.js development company in India. Sometimes it cannot be possible to manage every business on their own as the business can come with a great idea. There is...
In this post, we are going to see how we can create a REST API application for authentication using AWS Cognito, AWS Serverless, and NodeJS. We are going to use Lambda functions, API Gateway, and the Serverless framework to achieve this. Let’s start by setting up the project. Project setup Our project structure will look like this: As you can see, we are storing all our lambda function files in a folder named user and all our utility functions in a separate folder called functions. Other than that there is a serverless.yml file which is a core file for any serverless-based project. If you want to know more about this file, check out this post. Serverless.yml file Let’s start coding our serverless.yml file where we will be defining all our lambda functions. It will hold our logic for Sign up, Sign in, and so on. We will also define our AWS Cognito user pool and user pool client with different settings and permissions. Let’s break this file into different parts so we can understand each part separately. How to define AWS IAM permissions and settings We will start by defining things like environment variables, serverless project configuration, settings, and AWS IAM permissions. Under the provider block we are defining multiple configurations and settings. Let’s discuss each part in brief. In this block, we define all our environment variables which we want to use in our project, like in our lambda functions and so on. We set the user pool id and client id of our AWS Cognito user pool and client. And we are also referencing the resources which...
As a software engineer that relies on the Laravel PHP framework to build websites and applications, the following Laravel themes to be discussed as we proceed in this article are the best options you can find anywhere on the internet. What makes them special? These themes and templates are not only attractive and eye-catching when used on projects, they are the best fit to develop apps that suit your needs. Not only that, the themes listed in this article helps in increasing apps’ efficiency and they also give an insight on how an application performance is faring – something every developer in this field would be proud to have around their projects. These Laravel projects can give you a head start by helping you reduce your workload to just focusing on development (which is the key thing) so you won’t unnecessarily have to start the whole thing from scratch. In this article, we’ll thoroughly be explaining to you some of the best Laravel themes and templates for 2021 with their respective unique features and download links for interested developers to use for their upcoming individual or commercial projects. Stay tuned! 1. Volt Laravel Dashboard Volt is a full stack Laravel application featuring an authentication system, CRUDs for items, categories, tags, users, an extensive amount of examples pages and hundreds of UI components based on Bootstrap 5. This project can kick-start your Laravel web project with most of the basic functionalities any admin interface needs. You can also easily customize the appearance using Sass variables and mixins and use the pre-built Gulp commands to compile the stylesheets. Features: 2. Argon...
Grocery sales have been an area of online growth in the past few years, but grocery delivery apps can’t always deal with the unique needs of meat and fish sales. Now it’s time for sellers of meat and fish to look for a custom app that serves their goals and provides delivery to a new customer base. Here are some ways that a meat delivery ordering app can make your business grow. More Efficient Customization: Meat and fish sellers benefit from a dedicated mobile ordering app even more than other retailers because of the need for customization. Vendors can sell based on weight, cut, style, or size, making customization options necessary for each product. Other features like organic, grass-fed meat, and wild-caught fish can be promoted. Customers that are looking for a certain cut of meat or a type of fish can check to see if it’s in stock online rather than going to the store. Letting customers choose their own order based on their preferences and see the price change at every step will give them a better shopping experience. Online customization will improve sales by letting customers choose exactly what they want without having to wait. Reach More Customers The customer base for a local business is limited, but online ordering and delivery can expand to new customers. With a wider audience, it’s easier to sell high-quality and specialized meat and fish products that have a bigger profit margin, without fear of stocking products that are too niche to find buyers. Meat delivery services for both fresh and frozen meat are growing, with services like ButcherBox delivering...
Hello my friends, welcome back to my blog. Today in this blog post, I am going to show you, Laravel 9 Vue 3 Crud Tutorial Working Example – Add Edit Delete. Vue Crud Application Laravel 9 Vue 3 Crud Tutorial Working Example – Add Edit Delete Vuejs3 came and if you are new then you must check below link::Vuejs Friends now I proceed onwards and here is the code snippet and please use this carefully to avoid the mistakes: 1. Firstly friends we need fresh vuejs(Vue 3) setup and for that we need to run below commands into our terminal and also w should have latest node version installed on our system: Guys you can skip this first step if you already have vuejs fresh setup: npm install -g @vue/cli vue create vuecrud cd vuecrud npm install bootstrap --save npm install axios npm run serve //http://localhost:8080/ 2. Finally guys we need to add below code into our src/App.vue file to get final output on web browser: <template> <div class="container mb-5 mt-5"> <div class="row"> <div class="col-md-12 bg-light p-5 mb-5"> <table class="table table-bordered"> <thead> <tr> <th scope="col">ID</th> <th scope="col">Name</th> <th scope="col">Email</th> <th scope="col">Action</th> </tr> </thead> <tbody> <tr v-for="post in posts" :key="post.id"> <td scope="row">{{post.id}}</td> <td>{{post.name}}</td> <td>{{post.email}}</td> <td><a href="#" class="btn btn-warning" @click="get_user(post.id,post.name,post.email)">Edit</a> <a href="#" class="btn btn-danger" @click="delete_user(post.id)">Delete</a></td> </tr> </tbody> </table> </div> <div class="col-md-12" v-if="adduser"> <h2>Create User Here</h2> <form v-on:submit.prevent="create_user"> <div class="form-group"> <label for="name">Enter name</label> <input type="text" name=" name" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp" placeholder="Enter Username" v-model="form.name"> </div> <div class="form-group"> <label for="email">Enter Email</label> <input type="email" name=" email" class="form-control" id="exampleInputEmail1" aria-describedby="emailHelp" placeholder="Enter Email" v-model="form.email"> </div> <button type="submit" class="btn btn-primary">Submit</button> </form> </div> <div class="col-md-12" v-if="edituser"> <h2>Edit User</h2> <form...
React native is one of the popular app development frameworks launched by Facebook. It is a cross-platform app development framework, and it will allow developers to create apps both in Android and IOS. Code reusability is the reason why developers love React native the most. It will provide an optimized user performance. React Native is developing technology and its value is never going to decrease. React Native is the most adaptable platform. It improves development speed and reduces development costs. Since it is a cross-platform app development platform, developers can work on IOS, Android, and other platforms using a single codebase. This article will discuss seven common mistakes you could make while working with React Native framework. Code reusability is one of the main perks of using React Native. Error in layout frequently occurs since the Native developers ignore the vital fact that the layout of IOS and Android platforms is different. The creation of app in React Native and other Hybrid apps are different. Writing a code in Native React requires more code than the Hybrid apps. In the beginning, we said about React Natives’ power to create both Android and IOS supporting apps. Then what about web apps? Well, for that, you should carefully estimate the entities, their relationships, database structure, etc. It would help if you used all the endpoints the backend offers you. An innovative project requires more focus on planning and structuring than on data handling. Managing an app is easy when we plan it accordingly. Redux helps you with managing and debugging apps and store data accurately. But, the Redux framework is recommended...
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