Converting double to string
Android Studio Could not initialize class org.codehaus.groovy.runtime.InvokerHelper
I want to make a login registration system with my app but is not working properly. Here the code where I think I’ve ...
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April 8, 2022
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What does “|=” mean? (pipe equal operator)
Error Message: java.lang.StringIndexOutOfBoundsException: length=28; regionStart=1; regionLength=499 at java.lang.String.substring(String.java:1931) at com.example.my.app.MainActivity$2.onResponse(MainActivity.java:50) at com.example.my.app.MainActivity$2.onResponse(MainActivity.java:46) at com.android.volley.toolbox.StringRequest.deliverResponse(StringRequest.java:60) at com.android.volley.toolbox.StringRequest.deliverResponse(StringRequest.java:30) at com.android.volley.ExecutorDelivery$ResponseDeliveryRunnable.run(ExecutorDelivery.java:99) at android.os.Handler.handleCallback(Handler.java:751) at android.os.Handler.dispatchMessage(Handler.java:95) at ...
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April 8, 2022
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replace() does 2 things: Remove currently added fragment (A) from the container (C) you indicated Add new fragment (B) to the same container These ...
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April 8, 2022
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i m trying to send post request to webservice.. when i add special character @ in parameter it is coverted to %40.i have ...
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April 8, 2022
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How to convert any Object to String?
IT Nursery
This answer describes the process of retrieving the stack trace. Already have the stack trace? Read up on stack traces in “What is ...
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April 7, 2022
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Assumptions: x is the horizontal axis, and increases when moving from left to right. y is the vertical axis, and increases from bottom to top. (touch_x, touch_y) is the ...
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April 7, 2022
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