Top 50 Selendroid interview questions and answers

General Questions Element Identification and Interaction Multiple Device Support Native and Hybrid App Automation WebView Automation Testing Framework Integration Gestures and Actions Test Configuration and Management Error Handling and Debugging…

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What is Appium and How does it work? An Overview and Its Use Cases

History & Origin of Appium Appium was originally developed in 2011 by Dan Kueller under the name “iOSAuto”, written in the C# programming language. In August 2012 the program was…

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What is Selendroid and How it works? An Overview and Its Use Cases

History & Origin of Selendroid The Selenium is a collection of different tools and has contributions from different notable people. The long history of the selenium project has different stages…

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Top 50 Slack Interview Questions & Answer

1) A huge part of our business here at Slack is designing software for iOS. In this role, how would you steer away from retain cycles when using closures in…

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Top 50 Ambassador Interview Questions & Answer

1) What is the ambassador program? An ambassador program is a standardized process companies create to find, recruit, manage, pay, and track brand ambassadors. Having a well-defined process helps companies…

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What is Android and How it works? An Overview and Its Use Cases

History & Origin of Android Android Inc. was founded in Palo Alto, California, in October 2003 by Andy Rubin, Rich Miner, Nick Sears, and Chris White. Rubin described the Android…

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Top 50 Envoy interview questions and answers

1) What is Envoy software used for? Envoy’s workplace platform has redefined how companies welcome visitors, keep employees safe, book desks and conference rooms, and manage deliveries in over 14,000…

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Top 50 Appium interview questions and answers

1) Describe various types of mobile applications Mobile applications are of the following three types: Native Applications: Applications that are created with the help of iOS and Android SDK are…

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Top 50 selenium interview questions and answers

1) What is Selenium and what is composed of? Selenium is a suite of tools for automated web testing. It is composed of Selenium IDE (Integrated Development Environment) : It…

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Top 50 interview questions and answers of Gradle

Short description about Gradle Gradle is an open-source build automation tool that is designed to be flexible enough to build almost any type of software. Moving to the questions and…

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Top 50 android Interview Questions and Answers

What is Android? It is an open-sourced operating system that is used primarily on mobile devices, such as cell phones and tablets. It is a Linux kernel-based system that’s been…

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[Solved] Flutter : [core/not-initialized] Firebase has not been correctly initialized. Have you added the “google-services.json” file to the project?

Problem I’ve connected my flutter app to firebase by adding SHA1 key ( How to Get SHA-1 key in Android Studio for Firebase. ) and package name in firebase console,…

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[SOLVED] Flutter : NoSuchMethodError: The getter ‘isEmpty’ was called on null.

Problem I’m Calling An API and getting response in Variable Data ($data). When data is coming then there is no Error but when I’m getting null as response then getting…

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[SOLVED] Flutter : Cannot run with sound null safety, because the following dependencies don’t support null safety

Problem I’m using flutter_recaptcha_v2: ^0.1.0. Now, I am trying to run it using flutter run, however, it will not start because of the following error: Solution If you want run your project…

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[SOLVED] Flutter Webview throws Compiling Error.

Problem The android studio while running throws this error and stop the build Solution ThreadedInputConnectionProxyAdapterView has wrong extension .jav just change it to .java until the flutter team release the…

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[SOLVED] Flutter: A problem was found with the configuration of task ‘:google_sign_in:compileDebugJavaWithJavac’.

In my flutter project, when i Started Debugging then it returns an Exception message which is FAILURE: Build failed with an exception. See the below output of my Terminal. Solution…

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Handy Tips: How to Make or Receive Call/Messages Directly On YOUR PC from your Phone

Are you a person who use to sit in front of your PC most of time and looking for ways or maybe LAZY enough who don’t want to touch phone…

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How to write a Hello World App in Flutter?

Hey folks, Here we are going to run a Hello World Application in Flutter. so if you want to do this. first of all, you have to install flutter. for…

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Why Flutter is important in 2020?

Everyone who is in software industry and wants to develop an application for Android and iOS. He has a question that how to develop an application. What is the best…

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Error – Dart SDK is not configured in Android Studio.

First of all whenever you see this error then see your flutter framework SDK path is set or not. In my system it is not configures. so i will show…

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