One of the common use case in Go is to start a few goroutines to do some work. These goroutines block listening in on a channel, waiting for more work to arrive. At some point, you want to signal these goroutines to stop accepting more work and exit, so you can cleanly shut down the program.
Dgraph team is super excited to present v0.7.1 of Dgraph . This version is the biggest step we’ve taken towards our production aim of v1.0. We’ve implemented 90% of all the features we had planned in our product roadmap, including replication and high-availability using RAFT protocol, indexing, filtering, sorting, geospatial queries, and backups.
4 out of 5 interviewers had liked the candidate. I was one of the 4. He had received either above or very close to 3.0, which is a good score. The interviewer who didn’t like the candidate had been at Google since early 2004. And he didn’t like the candidate’s joke question about whether he was very rich because he joined before Google went IPO. I guess he wasn’t.