IT Nursery
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April 7, 2022
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Check intent is null or not before you get data Intent intent=this.getIntent(); if(intent !=null){ // do something you want } example In ClassA: ...
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April 7, 2022
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I’ve searched all over the web and after reading lot of docs regarding connection timeout exception, the thing I understood is that, preventing SocketTimeoutException is ...
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April 7, 2022
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To quickly resolve this, use this very helpful shortcut in Android Studio: Right-click widget-in-question > Constraint Layout > Infer Constraints: Thereafter, you can tweak the ...
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April 6, 2022
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I’m trying to get a screenshot of the phone screen as fast as possible. Currently, I am doing: adb shell screencap -p /sdcard/screencap.png ...
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April 6, 2022
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According to the Android docs: You can optionally specify what the visibility should have been if not for testing; this allows tools to catch ...
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April 6, 2022
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How to parse JSON boolean value?
ADK vs JDK vs SDK difference?
This line is throwing anNPE, producing an IllegalStateException in the exception chain: int stopPortRange = Integer.parseInt(stopPort.getText().toString()); as you don’t initialize stopPort (or startPort) ...
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April 6, 2022
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