Clojure Hello World

user=> (println “Hello World!”)
Hello World!
nil
user=> exit
Bye for now!

check out ->

Leiningen is the easiest way to use Clojure. With a focus on project automation and declarative configuration, it gets out of your way and lets you focus on your code.

https://leiningen.org/

Build Your Functional Skills One Idea at a Time, by Russ Olsen
https://pragprog.com/book/roclojure/getting-clojure

 

GatsbyJS Hello World

Cool react based static site generator. Dig it.
GatsbyHelloWorld

Get Started
Gatsby is a blazing-fast static site generator for React.

Install Gatsby’s command line tool
npm install –global gatsby-cli
Using the Gatsby CLI
Create a new site.
gatsby new gatsby-site
cd gatsby-site
gatsby develop — Gatsby will start a hot-reloading development environment accessible at localhost:8000
Try editing the javascript pages in src/pages. Saved changes will live reload in the browser.
gatsby build — Gatsby will perform an optimized production build for your site generating static HTML and per-route JavaScript code bundles.
gatsby serve — Gatsby starts a local HTML server for testing your built site.

Go – the programming language.

HelloWorld.go file ->

package main
import “fmt”
func main() {
      fmt.Println(“hello world”)
}

Command line usage
C:\Users\HP\Documents\DVLP\AltLangs\GO
λ go run HelloWorld.go
hello world

C:\Users\HP\Documents\DVLP\AltLangs\GO
λ go build HelloWorld.go

C:\Users\HP\Documents\DVLP\AltLangs\GO
λ HelloWorld
hello world