Code First Conventions In code first approach we create the domain classes first rather than creating the database. Initially, we need to create the domain classes having the properties and then we create the database according to the domain classes. [...]
Introduction ZipArchive is a built-in package in the System.IO.Compression assembly to compress/decompress files in a zip format in C# code. It allows us to work with a collection of compressed files. For this we can do the following things: Get [...]
OpenProject is an open-source web-based project management system, which is widely used for team collaboration. This application is released under the GNU General Public License Version 3 and which is continuously developed and supported by an active open-source community around [...]
Artificial Intelligence AI is a technique that tries to enable machines to copy human behavior. It is the study of the development of computer systems so they are able to perform tasks normally done by the human mind, such as [...]
Introduction to Repository Design Pattern There are many Design Patterns in .NET, for example, entity design pattern but to overcome some disadvantages of other patterns we prefer to use the Repository Design Pattern pattern. Nowadays, most applications need to access [...]
PDFtk PDFtk is one of the most popular and simple pdf editing or manipulating tool. It provides us a number of features like create pdf with FDF file, extracts records from the pdf and many more. To use pdf on [...]
Auto-Renew “Let's encrypt” SSL Certificate using certbot Make sure Domain is pointed to the server and should only be using IPv4 version. IPv6 will not work and you must have pre-configured the domain in apache configuration and make sure your [...]
How to deploy the laravel project on Shared hosting server On shared Environment: Step 1: Push the code to Production Server. I’m assuming that your project is running perfectly on your localhost and now you are ready to push it [...]
Web Data Connection with Tableau 1. What is WDC? WDC or Web Data Connector, is a web page with JavaScript code that connects to web data, converts the data to a JSON format, and passes the data to Tableau. Currently, [...]
How to clear HTML cache programmatically HTML automatic caching is one of the popular features provided in HTML5 which makes the application page loading faster as the same page is not freshly loaded every time from the server. An issue [...]
Sharedspace in ckeditor We can share the same ckeditor toolbar and bottom bar among multiple ckeditor instances using the SHAREDSPACE plugin. Suppose you want to add same ckeditor toolbar and bottom bar to two different text areas then you need [...]
How to Install nginx and configure it for CakePHP Quick Summary: 1. What is Web Server? 2. What is Nginx? 3. Nginx Installation. 4. Create server block (VirtualHost). 5. Install CakePHP and configure it for Nginx. 6. How to check [...]
Get Per Hour Technical Support with Technical Support Plans from Webner Solutions With Webner Technical Support Plans - Your Software, Hardware, Research, and Documentation are completely covered! If you need help with your Website Design, Excel Custom Functions, Macros, assistance [...]
How to install MPDF 7.x for PHP version > 5.6 on https://www.ionos.com/ and use in PHP Project? Since from January 2019, https://www.ionos.com/ has been resisting the use of PHP version 5.6, it is supporting PHP versions >= 7.1. Currently, PHP [...]
What is ETag header and how it works? ETag stands for entity tag. Etag Header is a response header element which provides a mechanism to cache the unchanged resources. Whenever we make an API call, we can use this header [...]
Dynamically applying specific Layout to a record on VF page in Salesforce You may need a specific layout to show in a tab for a particular record (like account settings). For this, we can fetch ‘Metadata’ field from Field Definition [...]
How to install Powershell in Ubuntu: PowerShell is Microsoft proprietary and it is a task automation and configuration management framework from Microsoft consisting of a command-line (shell) and associated scripting language but Microsoft provides ways to use this in linux [...]
Detect mobile device php code We often need to detect if site visitor is using an iPad, a smartphone or any other mobile device in order to change website appearance and even make it faster by reducing data load. Normally [...]
Introduction - Responsive DevExtreme Grid Toolbar DevExtreme is a powerful web development framework with a vast array of data presenting and formatting capabilities. It is developed by DevExpress to make responsive and platform independent application. DevExtreme makes the web development [...]
Enrolling audience to Course or Program in Totara Problem: I want to enroll audience in course/program and I do not know that how we can enroll audience in course/program. To enroll an audience in course/program, I have followed the below [...]