For an ad server, every millisecond counts. We must select an ad for a request as quickly as possible; otherwise we will be knocked out of the business because either the publisher’s ad server or the user won’t have the patience. At GumGum, we manage to fulfill tens of millions…

An article by Lisa and Xiaobin Ran — Introduction Troubleshooting web-based issues can quickly become exercises in patience and extreme outside-the-box thinking, especially when there are multiple technologies, codebases, and partners at play. That’s why any tools that allow us to troubleshoot our case-specific problems can be so important. …