https://elk.strct.net/std/dict/values
dict::values | The Elk Shell Language
A more programmatic shell language
shell languagedictvalueselk
https://elk.strct.net/std/built-in/withindex
withIndex | The Elk Shell Language
A more programmatic shell language
shell languageelk
https://elk.strct.net/std/math/lcm
math::lcm | The Elk Shell Language
A more programmatic shell language
shell languagemathlcmelk
https://elk.strct.net/std/built-in/scriptpath
scriptPath | The Elk Shell Language
A more programmatic shell language
shell languageelk
https://lindesk.com/2008/05/shell-script-language-use-perl-not-bash/
Shell Script Language – Use Perl, Not Bash – LinDesk
shell scriptlanguageuseperlbash