Nxt3 questions

• Espresso methods unresolved
• Get substring using either perl or sed
• Local branch behind remote branch (pull, rebase, fetch, merge)
• Draw border around a Canvas
• mat-selection-list with search filter not keeping selections after a search
• How to reset Observable with a delay?
• Showing a menu overflow button in a Toolbar
• Determine if a button isn't clickable with Espresso
• Git autocomplete for custom bash functions
• Can't get ApplicationContext in Espresso tests

Nxt3 answers