Tutorials


RailsConf 2018: Hot Swapping Our Rails Front End In Secret
“Everything looks like this, but we want it to look like that.” This is the story of how the team at Betterment replaced our front end code base to launch our new brand. Across all our apps. In secret. And make everything responsive. In 8 weeks.







Confreaks TV | How We Made Our App So Fast it Went Viral in Japan - RailsConf RailsConf2018
We put a lot of effort into web speed for our website dev.to. One day in November we woke to our greatest traffic day ever, and the source was Japanese Dev-Twitter catching wind of just how fast a site could be. American websites don't typically g...