Programming languages

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Java

Python

C

C++

NodeJS

JavaScript

Groovy

JShell

Haskell

Tcl

Lua

Ada

CommonLisp

D

Elixir

Erlang

F#

Fortran

Assembly

Scala

PHP

Python2

C#

Perl

Ruby

Go

R

Racket

OCaml

Visual Basic (VB.NET)

Bash

Clojure

TypeScript

Cobol

Kotlin

Pascal

Prolog

Rust

Swift

Octave

Text

BrainFK

CoffeeScript

EJS

Web languages

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HTML

Materialize

Bootstrap

JQuery

Foundation

Bulma

Uikit

Semantic UI

Skeleton

Milligram

PaperCSS

BackboneJS

React (Beta)

Angular (Beta)

Vue (Beta)

Vue3 (Beta)

Database languages

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MySQL

PostgreSQL

MongoDB

SQLite

Redis

MariaDB

Microsoft SQL Server