Oreo questions

• Align Button to Bottom using LinearLayout
• GridView Highlight selected Item
• EditText Padding not working
• How do I get all the selected list Items using Checkbox
• How to show Selected Date in EditText using DialogFragment
• IllegalStateException using Ripple Effect Library on Android M Devices
• CardView Click state not working [closed]
• ArrayList check if data already exists
• android.view.InflateException: Binary XML file line #33: Error inflating class
• JSON Parsing Issue with Spinners

Oreo answers