Foreign Key Mapping
In C#, foreign key mapping is a pivotal aspect when working with relational databases through Object-Relational Mapping (ORM) frameworks like Entity Framework. Foreign key mappings establish relationships between tables/entities, facilitating data integrity and enabling efficient data retrieval from the databases.
Reactive Form In Angular
In Angular there are two ways to work with forms: Template-driven forms: Template-driven forms are the default way to work with forms in Angular which is used as an internal representation of the form. Reactive forms: Reactive forms allow us
The Importance Of Software Development Services
Introduction to Software Development Services In the era of technology, the business world has revolutionized almost beyond recognition. With the use of updated technology, it becomes easier for a company to be successful. Software Development Services are the kind of
MySQL: only_full_group_by issue on joins
Issue #1055 – Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column xxxx which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by After upgrading ubuntu 14.04 to
Creating API’s with Node.js GraphQL
Introduction In this article, my aim is to present a quick guide on how to create Node.js GraphQL API. With a well-structured API, it is possible to have a solid, maintainable, and scalable API that can serve multiple kinds of
Installation and configuration of gitlab (Ubuntu)
Installation & configuration of gitlab with Let’s Encrypt on Ubuntu 18.04 Step.1 Update to latest repos :~$ sudo apt-get update Step.2 Now, Install the prerequisites required for gitlab :~$ sudo apt-get install -y curl openssh-server ca-certificates Step.3 Download the latest
How To Make Provisioning Profile For iOS?
Provisioning Profile for iOS A provisioning profile binds developers and devices to an authorized iPhone Development Team and enables a device to be used for testing. Just Like android, you can’t install your application directly on the iOS device. Provisioning
Video Compression Using Laravel
Introduction to Video Compression Video Compression is a term used to define a method to reduce the data used to encode digital video content. This reduction in data further translates to various benefits such as smaller storage requirements and lower
XPath for Selenium Webdriver
XPath XPath in simple terms is a way of finding an element(s) in an HTML DOM by giving its path. It is useful when name or id etc is not available to be directly used to find the element. The
Pass the Data to Custom Validation attribute in MVC C#
How to Pass the Data to Custom Validation attribute in MVC C#? Introduction .Net provides the capability of validating model data with validation attributes like Required, Compare, Regular Expression, and user-defined custom attributes (also known as data annotations C#). MVC