get length of array bash
## define it
distro=("redhat" "debian" "gentoo")
## get length of $distro array
len=${#distro[@]}
## Use bash for loop
for (( i=0; i<$len; i++ )); do echo "${distro[$i]}" ; doneget length of array bash
## define it
distro=("redhat" "debian" "gentoo")
## get length of $distro array
len=${#distro[@]}
## Use bash for loop
for (( i=0; i<$len; i++ )); do echo "${distro[$i]}" ; donejavascript set max length of string
String.prototype.trimEllip = function (length) {
return this.length > length ? this.substring(0, length) + "..." : this;
}Copyright © 2021 Codeinu
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