Using Firebase in place of own hosting, database and what not!

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Firebase benefits Key/Value document (NoSQL) Real time database Hosted URL based Integrated Authentication Firebase NoSQL data design principles: – Don’t treat firebase like a relational database – User Root branches as your primary container – Avoid deep nesting – Duplicating Data (More art than science) – Design around data access – Data design is driver … Continued

Accepting Stripe payment in an Android app

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Android Integration from the official site: — Add this to your build.gradle implementation ‘com.stripe:stripe-android:6.1.2’ — We will use  built-in Stripe cardinputwidget to collect card information — in the view’s layout.xml e.g. activity_layout.xml include <   android:id="@+id/card_input_widget"   android:layout_width="match_parent"   android:layout_height="wrap_content" /> — In the activity file import; import; import; CardInputWidget … Continued

Temperature and Humidity Controller for Egg hatching

Leave a comment /* Example Software Sketch 16 character 2 line I2C Display Backpack Interface labelled “A0 A1 A2” at lower right. ..and Backpack Interface labelled “YwRobot Arduino LCM1602 IIC V1” MOST use address 0x27, a FEW use 0x3F */ /*—–( Import needed libraries )—–*/ #include <Wire.h> // Comes with Arduino IDE #include <LCD.h> #include … Continued