Java Is #1 (18.387%), C (17.080%) second, Objective-C (9.803%) third. C++ and C# are at the ranks four and five.
It seems like all C-based languages are doing well.
Web Apps, SPA, PWA with vanilla Java Script (ES 6+), CSS 3 and WebStandards only. As simple as possible, but not simpler. See you at: (Progressive) Web apps, Single Page Apps and WebStandards airhacks workshops at MUC airport, Winter Edition
airhacks.fm the podcast:
Stay in touch: airhacks.news.