Plurrrr

Today's blog is announcing SwissMap, a new Golang hash table based on SwissTable that is faster and uses less memory than Golang's built-in map. We'll cover the motivation, design and implementation of this new package and give you some reasons to try it.

Last month, our service was brought down for days by a nasty deadlock bug, and this isn’t the first deadlock we’ve seen - it’s at least the fourth. And just last week, we saw yet another deadlock-induced outage. Fortunately, four of the five deadlocks (including the most recent two) have the same root cause - futures::stream::Buffered is inherently prone to deadlocks. In this post, I will explain the issue and explore ways to prevent this from happening again. The transition won’t be easy, but I think it will pay off for the ecosystem in the long run.

Gut is a user-friendly Git CLI for Windows, Mac, and GNU/Linux. With intuitive commands and streamlined workflows, Gut simplifies the process of using Git's complex system, allowing you to focus on your code.