In utter darkness – lol

Wings of liberty – 8 hour achievement

Recommended path:

• Liberation Day
• The Outlaws
• Zero Hour
• Smash and Grab
• The Devil’s Playground
• Welcome to the Jungle
• The Great Train Robbery
• Cutthroat
• The Dig
• Whispers of Doom
• A Sinister Turn
• Echoes of the Future
• In Utter Darkness
• The Moebius Factor
• Supernova
• Maw of the Void
• The Gates of Hell
• Belly of the Beast
• All In

MySQL – Cannot Add Foreign Key Constraint

Check that the table engines are InnoDB.

USB Connector types

min-heap

Max-Heap

Binary search tree (BST)

B+ tree IMAGE

Hard disk IMAGE (HDD)

ViewModelProvider – cannot resolve c-tor

Add implementation:

implementation "androidx.lifecycle:lifecycle-extensions:2.2.0"

See:

• https://stackoverflow.com/questions/58954844/viewmodelprovider-creates-an-error-although-own-activity-is-extending-appcomp