1.Typing invisiable password
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echo "Enter your password: \c"
oldstty=`stty -g`
stty -echo intr ^-
read password
stty $oldstty
2.Backspace setting
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stty erase ^h
3.Colunm setting
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stty column 100
4.List current stty setting
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stty -a (all setting)
stty (undefault setting)
stty -g (RAW mode)
You can get the help files regarding stty usage in the folllowing ways:
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