Understand Angular Decorators – What is a Decorator in Angular?
Updated 29th March 2022
Decorators are a core concept when developing applications with Angular. Angular.js, Angular’s predecessor, didn’t use Decorators, opting to use methods such as .component() instead. In this post, I will help you understand Angular decorators. What is a Decorator? A Decorator is a special kind of declaration provided by TypeScript that can be attached to a
How to grant full privileges to a user in MySQL
Updated 16th August 2022
After setting up a lamp stack development environement with phpmyadmin locally on Linux you may notice that your phpmyadmin user (or other user name) doesn’t have the correct privileges to create new databases. To use the phpmyadmin user to create new databases and users for those databases you need to grant full privileges to the
How to transform geometries with PostGIS
Updated 2nd October 2023
PostGIS is a power extention for PostgreSQL databases. It provides a suite of tools to handle and manipulate geographic data. At times, you may need to transform geometries with PostGIS for different base maps or to perform more accurate calculations, such as calculating the area of a polygon. Transform geometry with PostGIS PostGIS has a
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