Android use text watcher to prevent typing of special characters
141158
How do I use InputFilter to limit characters in an EditText in Android?
36600
How to make the Java.awt.Robot type unicode characters? (Is it possible?)
25946
How to use plain text smileys (disable automatic emoji substitution) in Messages.app?
29654
How to make sure that JTextField contains only letters?
95963
How do I disable text field autocompletion
110890
How to prevent non-alphanumeric input in javascript?
116801
How can one turn off spell checking in Notepad++?
48902
How to type special character on ubuntu
83661
TextView to display hint before text entered
64572
How to delay the .keyup() handler until the user stops typing?
149278
character "5" repeated in text fields, and system freezes
79792
What characters allowed in file names on Android?
46404
Check for the indentation code control
24732
Syntax highlighting hint is ignored in Android app
107944
How to limit a JTextArea to only accept a legal set of characters?
107170
How do I clear keyboard/autocorrect history on the Galaxy s4?
106259
"Black marker" effect in the text (sanitization used to hide passwords in code example)