text tag

I have some questions about the Android method and terminology.

Can I add certain characters fixed to the end of the string in Android EditText?

In editText, where you can enter only numbers, Is there a way to automatically put dog on the back when you write 5 in editText?

Sublime text3 hotkey crash issue on laptop

I've tried to use a shortcut that selects multiple lines.(ctrl+alt+up,down)But when you use it as a desktop, it's a shortcut that you can use, but when you use it as a laptop, the entire screen of the...

Find what you want in brackets in Python text format

Hi, how are you?In the text file contents, the data is recorded in the following format:For example, if you want to find only the flawdata * {*} in the data below and import it in the form of a list, ...

Null at the time the context is invoked within the method...

First, the flow isOnAttach() saves the received context in the global variable mContext, which is not null until then.Invoke public static void refreshSpinner(), where public void setSpinner(ArrayList...

Can't you make EditText only accept certain characters?

I even put up EditText, but I want to make sure that only Korean is entered when I receive it. How shall I do it?

I would like to ask you about the Context and Call Back that Android uses on Android.

When you use a method like getApplicationContext() on Android, what does that mean?While studying the Android life cycle, methods such as onCreate() and onStart() are usually called callback methods, ...

The cursors are aligned in the middle of EditText, which is a row of Android, so can't you put them on top?

<EditText android:layout_width=fill_parent android:layout_height=wrap_content android:gravity=center android:singleLine=false android:lines=5 android:layout_marginLeft=10dip android:layout_marginRi...

I can't see the sublime text3 menu.

I am a Mac userI'm looking at the contents of YouTube, but I can't see the Preferences menu.Is it only available for Windows?

What is the difference between getContext(), getApplicationContext(), getBaseContext(), and this on Android?

The difference between getContext(), getApplicationContext(), getBaseContext(), and this on Android isWhat is it?