Category: Web Development
How to assign a devextreme widget under another widget
Sometimes we need to add a widget under another widget. In this post, we will cover how to add a dropdown, TextBox, or buttons under the dropdown widget. See in the below screenshot – here File Size is a drop-down,
Introduction to Big Data
Big data is data in a huge volume that cannot be handled by our traditional tools or databases. It is growing exponentially with time. Its size is so large and complexity is high that it is hard to use it
Devextreme DataGrid Column Reordering and Saving Column State
Devextreme Datagrid comes with a variety of features to work with column appearance at runtime. One among these is Column Reordering. The column reordering feature in Devextreme allows the user to change the position of columns on the fly on
Get base64 String From File URL
While working on the react native app, sometimes we need to get the base64 string from the file(image/video) URL. There are many packages available that convert a URL to base64 but they are not producing expected results. Finally, I have
ECMAScript (ES10)
ECMAScript is the standard for JavaScript and adding new features to JavaScript. It is a subgroup of JavaScript. ECMAScript 10 is also known as ES10. In ES10 here are the new features. Array.Flat(): The flat() function recursively flatten your array
Deploying a React App on Linux based Server
Step 1. Creating a React App Install Create React App with the following command: npm install -g create-react-app Run this command to create a new app called my-reactapp: npx create-react-app my-reactapp Step 2. Reconfigure package.json. Go to the specified directory
How to upload a file on AWS S3 from Cakephp 3.9
First, we need to install aws-sdk for PHP in the CakePHP project. To install it we can run the below command: composer require aws/aws-sdk-php Code to upload a file: Template Code: <?= $this->Form->create($product, [‘enctype’ => ‘multipart/form-data’]) ?> <fieldset> <legend></legend> <?php
ML.NET 1.4 (Machine Learning Framework) Overview
ML.NET is a cross-platform and open-source machine learning framework that consists of CLI (Command-Line Interface) and Model Builder (which is a simple UI tool ) to make it easy to build custom ML models using Automated Machine Learning (AutoML). Using
Rename package name in React-native
In react-native, To create a new application we use the following command: react-native init MyApp This command will create a package name with com.myapp. Sometimes, if your application is created with the wrong package name or bundle id or you