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Puneet Grover

Android App Coding Best Practices | 10 Points

10 Best Points of Efficient Coding, Quality Code, Reduced Apk Size, and Less Build Time. Happy Learning

6 min readMay 1, 2021

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Android App Coding Best Practices | 10 Points

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Puneet Grover

Difference Between Let and Run Kotlin Scope Functions | Mastering Scope Functions in Kotlin

Kotlin provides us with five scope functions to perform operations on an object and return the result in a concise and expressive way.

3 min readMay 10, 2023

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Difference Between Let and Run Kotlin Scope Functions | Mastering Scope Functions in Kotlin

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Puneet Grover

Understanding the Difference Between == and === in Kotlin

In Kotlin, there are two ways to compare two values: using the == operator and the === operator. Although both operators are used for…

2 min readMay 5, 2023

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Understanding the Difference Between == and === in Kotlin

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Puneet Grover

Preparation Strategy to Crack Google Associate Android Developer With Kotlin Certification

Tips to Crack Google Associate Android Developer with Kotlin Certification | My Personal Experience | Imp. Topics to Cover

5 min readFeb 12, 2022

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Preparation Strategy to Crack Google Associate Android Developer With Kotlin Certification

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Puneet Grover

Head Start Espresso Android UI Test— From Scratch

Head Start Espresso Android UI automated Test cases with Examples in Kotlin from Scratch considering various UI real lifeuse-cases in mind

5 min readNov 12, 2021

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Head Start Espresso Android UI Test— From Scratch

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Puneet Grover
in
Nerd For Tech

JUnit Testing in Android with Kotlin for Beginners | Hemcrest and Mockito

Learn JUnit Testing in Android with Kotlin using Hemcrest and Mockito Step by Step at one place with Examples

5 min readAug 14, 2021

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JUnit Testing in Android with Kotlin for Beginners | Hemcrest and Mockito

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Puneet Grover
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Nerd For Tech

Understand Lambdas and High Order Functions with Multiple Variations

Hey Guys, I am back with amazing topic Lambdas and High Order Functions which actually is the advantage of Kotlin over Java

5 min readMay 31, 2021

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Understand Lambdas and High Order Functions with Multiple Variations

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Puneet Grover

Coroutines in Just 5 Minutes | Complete Android Coroutine Best Practices

Complete Android Kotlin Coroutines in Just 5 Minutes like InShorts News App covering Best Recommnded Practices

6 min readApr 24, 2021

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Coroutines in Just 5 Minutes | Complete Android Coroutine Best Practices

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Puneet Grover

Dagger Demystified | Dagger Is No Longer Difficult

Dagger 2 is No More Difficult, Explained Dagger 2 in Much Simpler and Easier Way Ever! Happy Coding

6 min readJan 22, 2021

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Dagger Demystified | Dagger Is No Longer Difficult

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Puneet Grover

Coroutines Step By Step From Scratch — Part-1

Kotlin coroutines introduce a new style of concurrency where we can execute tasks related to background or UI based on context we choose

5 min readJan 5, 2021

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Coroutines Step By Step From Scratch — Part-1

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Puneet Grover

Puneet Grover

Android Team Lead (Senior Consultant) @Deloitte USI | Google Certified Android Dev | Java | Kotlin | Blogger | Sometimes Youtuber

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