Barbara Tannenbaum

Audience Engagement

talk by Barbara Tannenbaum: Keynote: Persuasive Communication

Keynote: Persuasive Communication

Barbara Tannenbaum

RubyConf 2022 Mini

talk by Ole Michaelis: Lightning Talk: Creating the Perfect Slide Deck in 5 Minutes

Lightning Talk: Creating the Perfect Slide Deck in 5 Minutes

Ole Michaelis

Ruby Unconf 2019

talk by Michael Hartl: Learn Enough Tutorial Writing to Be Dangerous

Learn Enough Tutorial Writing to Be Dangerous

Michael Hartl

LA RubyConf 2015