There are 6 simple steps for rooting Android 7.1.1 for nexus 6: 1 adb reboot bootloader 2 fastboot oem unlock 3 fastboot flash recovery twrp-3.2.1-0-shamu.img https://dl.twrp.me/shamu/twrp-3.2.1-0-shamu.img.html 4 go to recovery…
These are two commands: adb shell setprop log.tag.GAv4 DEBUG adb logcat -s GAv4
//this example is for recyclerView but it can be used somewhere else recyclerView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrollStateChanged(RecyclerView recyclerView, int newState) { super.onScrollStateChanged(recyclerView, newState); } @Override public void onScrolled(RecyclerView…
Here is another short (IMHO) example how to post in android app. private void postSms(String text) { URL url; HttpURLConnection urlConnection = null; try { url = new URL("http://yourserver.com/sendsms"); urlConnection…
Here is a short example code how to do it: I've created xml file shape.xml and one method for flexible changing color of shape. shape.xml: <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android"…
Here is short and quite (imho) understanding part of code: //starting #1 AlarmManager alarmManager = (AlarmManager) getActivity().getSystemService(Context.ALARM_SERVICE); Intent intent = new Intent(getActivity(), MyReceiver.class); intent.setAction(MyReceiver.ACTION_ALARM_RECEIVER);//my custom string action name PendingIntent pendingIntent…
Here is simple example how to create simple checkable list item with checbox. This a code for widget: public class CheckableTextView extends LinearLayout { private TextView checkLabel; private CheckBox checkBox;…
Here is the simple sample code which converts pretty nice for example polish currencies to float and from float to polish format. These are the spoiler results: DecimalUtil.getInstance().parse("1 123,44) ->…
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