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@fiftyonemoon
fiftyonemoon / AndroidXI
Created July 12, 2021 14:57
File create, rename, duplicate and delete in Android11.
import android.app.PendingIntent;
import android.app.RecoverableSecurityException;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.IntentSender;
import android.database.Cursor;
import android.net.Uri;
import android.os.Build;
import android.provider.MediaStore;
@lopspower
lopspower / README.md
Last active March 15, 2026 13:45
Hexadecimal color code for transparency

Hexadecimal color code for transparency

Twitter

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

All hex value from 100% to 0% alpha: