Order Deny,Allow
Deny from all
Allow from 192.168.1.1/24
komand7="echo 555"
for i in 1 2 3 4 5 6 7 8 9; do
a="komand$i"
${!a}
done
ideone.com/ShIYWg $ echo 'test' | perl -lpe '$_=unpack"B*"'
01110100011001010111001101110100
$ echo 01110100011001010111001101110100 | perl -lpe '$_=pack"B*",$_'
test
export PS1=''
в bashrc/profile для постоянки или PS1=''
для текущей сессии. edid=`get-edid | parse-edid`
echo -e "${edid}" | grep 'DisplaySize' | awk '{print $2"x"$3}'
340х190