File management in the iOS application

July 10, 2021

...understanding the file organization inside the app is very useful to work with it, saving your time for debugging around, less consuming your user device's space, and avoiding creating excessive memory pressure to the system

About code signing

June 18, 2021

...code signing using necessary certificates is a mandatory process to ensure that your app comes from a trustworthy author and hasn't been modified. In other words, that signs your executable code using issued certificates from Apple

Dang Nguyen - d.f 2021