Debugging is among the most essential steps in app improvement. Android Studio accommodates a number of instruments which might
assist you out in stabilizing and optimizing your app.
On this ebook, you’ll study to make use of Android debugging instruments to make your app optimized and bug-free by way of step-by-step tutorials.
Earlier than You Start
This part tells you a couple of issues you could know earlier than you get began, akin to what you’ll want for {hardware} and software program, the place to search out the mission recordsdata for this ebook, and extra.
Part I: Debugging Fundamentals
Debugging is the core of each improvement course of. This time period represents steps for detecting and fixing points that may trigger sudden conduct in your app.
Within the first chapter, you may put together your debugging atmosphere by studying to make use of some Android Studio debugging instruments.
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On this chapter, you may study all about breakpoints and tips on how to navigate your suspended code so as to debug and consider it.
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This chapter will educate you tips on how to use the Logcat window in Android Studio, tips on how to customise and filter it and the way it will help you see and repair bugs. You will additionally study the most effective practices for sending customized logs in app improvement.
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This chapter will dive deep into utilizing the stack hint to grasp what your app is doing, the instruments you need to use to navigate it and tips on how to repair bugs.
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On this chapter, you may learn to observe and increase your variables when debugging an app that will help you find and repair issues and prevent time when growing new logic.
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On this chapter, you may learn to use the Format Inspector to view, analyze and enhance your Android views.
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This chapter will educate you tips on how to discover, debug and modify queries from the Database
in your Android app utilizing Database Inspector.
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This chapter will educate you tips on how to debug background duties or companies, hint long-running operations and extract underlying particulars.
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Part II: The Android Profiler
Now that you simply acquired a sense of tips on how to handle the debugging course of, you’ll begin studying extra complicated instruments. On this part, you’ll meet a very highly effective set of instruments known as Android Profiler. This software package deal offers gear for inspecting app efficiency in depth.
On this chapter, you may learn to harness all the ability the Android Studio CPU Profiler presents!
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This chapter will educate you to look into reminiscence footprints, establish reminiscence leaks and optimize your app’s reminiscence utilization.
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This chapter will educate you tips on how to debug community requests despatched from the app, dissect particulars and stop pointless community calls.
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This chapter will educate tips on how to use the Power Profiler to search out resource-hungry operations and optimizing for minimal useful resource consumption.
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