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How to make a character invisible when the user is typing from keyboard?

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how to make a character invisible when the user is typing from keyboard in linux
Nov 22 '10 #1
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weaknessforcats
Expert Mod 5K+
P: 9,197
You need to make a call to the operating system. Try this:

Expand|Select|Wrap|Line Numbers
  1. system("echo off");
Nov 22 '10 #2

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