Topic: backend

WordPress + Gumlet + S3: Resizing images from server side and upload to S3

1. Task In this post, we will use Gumlet PHP Image Resize library to compress... Read

[WordPress] Using Child Themes

Why Do We Need to Use a Child Theme in WordPress? Earlier when WordPress is... Read

[WordPress] Using Code Snippets to Modify Themes Without Child Theme

Code Snippets is an amazing plugin to add functions to current theme without the need... Read

[WordPress] Open Images in Posts into Lightboxes On Clicks (Without Plugins)

Task Description When user clicks an image within the entry, the image will be opened... Read

[WordPress] 5 Ways to Migrate Sites

In this post, I would like to share some methods when migrating the WordPress... Read

[WordPress] Difference between die() and wp_die()

WordPress uses PHP as the core language. So die() would be just fine to use.... Read

[WordPress] Installing Revisr on Amazon LightSail WordPress Instances

This post is an extended article for the early post: WordPress Deployment Workflow: Amazon LightSail,... Read

[WordPress] Deployment Workflow: Amazon LightSail, Github, and Revisr

This route which make living the WordPress life much easier, and much faster than with... Read

[WordPress] Customizing Themes: Basic Principles & Examples

The purpose of this article is to provide some methods to customize a WordPress theme.... Read

reCaptcha v3: How to implement on WordPress custom forms to stop bot signups

Implement reCaptcha v3 on a custom forms and the differences among the reCaptcha... Read

[PHP] Get rid of multi-layered if-else nested conditions

So after a time learning and practicing, I realized there are some ways to get... Read