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SQL: Select SUM of all children records recursively

This may be some some assistance: http://mikehillyer.com/articles/managing-hierarchical-data-in-mysql/

This would be a simple query in...

Wednesday, May 18, 2022, 12:15:03

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If you don't need to do it yourself, you may use Wolfram|Alpha API, it has a plenty of boolean-algebra-related features, like converting to...

Wednesday, May 18, 2022, 12:15:03

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In android to navigate to another page means you have to start another activity. for starting a new activity use this

Intent...



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Android Audio record







I think you can start by using the following prototype kind of code
import android.media.AudioFormat; 
import...


Wednesday, May 18, 2022, 12:15:03



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This code works: (note the space is removed after "CAST")
SELECT CAST(20091023 as date);

Turns out MySQL...


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