Part 1 can be found here: https://justinparrtech.com/JustinParr-Tech/top-developer-mistakes/
Security issues and design flaws can be costly to fix, once an application has already been written.
In spite of everyone’s best efforts and intentions, these are some additional, common mistakes that can be made during the application design / development process.
While trying to write an options page and leverage persistent, admin-configurable settings for “JP User Registration Blacklist“, I found a maze of conflicting standards and options.
This is my attempt to provide a simple, straightforward, and comprehensive example, with source code that you can copy and implement with your own plugin.
On the PS4, any online gaming requires a $50/yr membership to Playstation Plus, where the PS3 could do basic online multiplayer gaming for free on PSN (Playstation Network)