Ключевые слова: audience, berlin, business, coaching, coding, colleagues, community, computer, conference, congress, corporate, development, device, digital, discussion, droidcon, electronic, engineering, group, hitech, html, internet, knowledge, male, meeting, modern, online, people, person, presentation, professional, programmer, programming, projector, public, room, science, screen, seminar, software, speaker, speaking, speech, stage, talk, teaching, technology, word, work, workshop,