Другие 11,7% JavaScript 30,5% HTML / CSS 30,9% SQL 32,8% Python 8,4% Java 12,5% Angular 52,8% React 25,1% NodeJS 40% .NET / Другое 55 NoSQL Databases 84 Objective-C 32 Perl 14 C++ 75 PHP 80 Swift 36 Scala 22 Kotlin 17 Assembler 15 C 43 Haskell 5 .NET / C# 122 Go 27 Ruby 35 R 10 Babel 86 Meteor 8 Aurelia 5 Mercury 2 Redux 72 Phoenix 1 Polymer 4 Relay 2 Ionic 12 Ember 13 D3 46 Vue 15 Knockout 57 Backbone 50 Flux 23