how to compare a character to uppercase in bash script
echo "enter a char"
read c
if [[ $c == [A-Z] ]];
then
echo "upper"
elif [[ $c == [a-z] ]];
then
echo "lower"
else
echo "Digit or special symbols!"
fihow to compare a character to uppercase in bash script
echo "enter a char"
read c
if [[ $c == [A-Z] ]];
then
echo "upper"
elif [[ $c == [a-z] ]];
then
echo "lower"
else
echo "Digit or special symbols!"
fichange bash suggestions to be case insensitive
# If ~/.inputrc doesn't exist yet: First include the original /etc/inputrc
# so it won't get overriden
if [ ! -a ~/.inputrc ]; then echo '$include /etc/inputrc' > ~/.inputrc; fi
# Add shell-option to ~/.inputrc to enable case-insensitive tab completion
echo 'set completion-ignore-case On' >> ~/.inputrcCopyright © 2021 Codeinu
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