1,475 karma · joined June 6, 2012
My credentials: I played every expansion (but not every tier) since vanilla with the same group of people. I only stepped away in The War Within after family obligations and time zones got in the way.
No. Every garbage collection in Java relocates objects. Compared to malloc, memory fragmentation in long-lived processes is less of a concern. Freelists track only large segments of available memory. The allocator reserves a segment per thread and simply advances a pointer. Small short-lived objects are never visited by the collector. Instead, live siblings are relocated elsewhere before the entire segment is reclaimed.
The above holds true for all of the collectors. The difference is how they deal with concurrent changes to object pointers by the application. Generally, stopping the world uses less net CPU than the memory barriers required by G1GC and ZGC, but most applications are willing to provide more memory and CPU in exchange for shorter pauses.
It happened this year to my one and only personal account. The account was one week old. Unique e-mail address. $5 balance for API credits. No usage yet. Suspended and refunded. Appeal denied without explanation.
I did create the account on a VPN because I was using public WiFi at a tech conference. That's probably what tripped their automation.
Microsoft has permanently lost me as a customer. Every friend and family member who listens will upgrade to something else.
https://en.wikipedia.org/wiki/Third_place
Some of my most durable adult friendships started at group ballroom dance classes. The studio was a 15-minute drive from my suburban home, twice per week, and focused on social dancing, not competitive. I don't think dancing was the thing that made it work, but funny teachers and regular faces. That studio closed (pre-pandemic, thank goodness). No studio since has recreated the magic, but other activities have.
My "new" mail provider fetches messages from Gmail to create a unified inbox, which helped with the transition. Today, I'm thinking of shutting this off given the volume of misaddressed e-mail and spam that arrives via Gmail.