In the Simple PHP Library (SPL for those close to you), there are classes and interfaces that allow you to simply browse folders and files. It is even possible and very simple to create a filter that allows you to narrow the result.
All posts about software development with PHP for backend and Javascript for frontend (page 3/3)
When I'm not writting code for my job, I do it for personal project and fun. I'm self-taught man, 20 years ago I read a lot of tech blogs to learn basics and advanced concepts. Now it's my turn to share my knowledge. Most of posts in this category is about programing with PHP using Symfony framework for backend using cool poject like RabbitMQ or Elasticsearch. I'm also writting a little about Javascript for frontend dev.
Importing or exporting data in CSV format is a classic for a business application or a back office. Little known, the Standard PHP Library makes it easy to manipulate CSV files whether read or write via the SplFileObject class.