Session: Let's Talk android studio Speaker: Abhinandan Singh Community: Developer Student Clubs Chandigarh University Event: DevMela 2020 Technology: Android, Android Studio, Android application development

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How are you feeling
today?

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Use #DevMela to post
your answers on your
social media accounts.

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GratefulShare few of those
things/moments from this year

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Thank you

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Let’s talk Android Studio
Abhinandan Singh, DSC CU
@si_abhinandan

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What is Android Studio
● Official IDE for Android Application
Development
● Based on IntelliJ IDEA

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IntelliJ IDEA

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Features of
Android Studio

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Find More about
Android at:
https://developer.android.com/

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Visual layout
editor
Lets Drag and Drop

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Vector Asset
Studio
With Vector Asset Studio, you can
select from Google-provided
material design icons or import an
SVG or PSD file.

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A single vector drawable for different screen densities

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Flexible build
System

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What is
Android Build
System

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Build Process ● Compilation to DEX
and and Resources
● APK Signing
● ZipAlign
● Conversion to APK

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Build Automation Tool

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Lintelligence
Android Studio provides a robust
static analysis framework and
includes over 365 different lint
checks across the entirety of your
app.

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Example: Unused namespace in XML Resource File

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Emulator: Fast and
Feature Loaded
Install and run your apps faster than with a physical
device and simulate different configurations and
features

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Why to use Android Emulator
● Faster than native device
● Simulate Incoming calls and Text File
● Specify Device Location
● Simulate Network Speeds
● Simulate Hardware Sensors
● Google Play Store access

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Poor Performance
● Responds Slowly
● Choppy Animations
● Freezes or Crashes
● High Power Consumption

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Realtime
Profiler

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Real-time data related to:
● CPU
● Memory
● Network
● Graphics
● System battery

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APK Analyzer
Reduce your Android app size
by inspecting the contents of
your app APK file.

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Absolute and relative size of files in the APK

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Side by Side Comparison of Two APK’s

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View DEX Files

32. https://developer.android.com/

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Thank you
Abhinandan Singh, DSC CU
@si_abhinandan