IN="/bin/bash"
arrIN=${IN##*/}
echo $arrIN
bash
var="bla@some.com;john@home.com;Full Name <fulnam@other.org>"
while [ "$var" ] ;do
iter=${var%%;*}
echo "> [$iter]"
[ "$var" = "$iter" ] && \
var='' || \
var="${var#*;}"
done
> [bla@some.com] > [john@home.com] > [Full Name <fulnam@other.org>]
IN="bla@some.com;john@home.com"
set -- "$IN"
IFS=";"; declare -a Array=($*)
echo "${Array[@]}"
echo "${Array[0]}"
echo "${Array[1]}"
bla@some.com john@home.com bla@some.com john@home.com
tag=''
if [ "$tag" = "" ]; then
tag="latest"
fi
echo $tag
latest