GeoDNS, Active Active, MicroServices, Ev...

<p>Page faults occurs when the process tries to access a memory that isn’t backed by a physical page kernel raises a fault which loads a page. It happens on first access, stack expansion, COW, swap and much more. However it comes with a cost. </p><p><br /></p><p>In this episode o ... Show More

On October 19 2025 AWS experienced an outage that lasted over a day, 10 days later we finally got the root cause analysis and we know exactly what caused the DNS to fail0:00 Summary 5:30 How did Dynamo lost its DNS?13:41 EC2 Errors 16:16 Network Load Balancer ErrorsRCA here https ... Show More

There are cases where the backend may need to close the connection to prevent unexpected situations, prevent bad actors or simply just free up resources. Closing a connection gracefully allows clients and backends to clean up and finish any pending requests. In this episode of th ... Show More

<p>A Question and Answer Session with Nir Eyal and Nick Grey.</p> <p>Nir And Far, a podcast about business, behaviour and the brain by Nir Eyal. If you enjoy this podcast, please subscribe on iTunes and leave an iTunes review. It will greatly help new listeners discover the show. ... Show More

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In this episode I answer some of the questions you sent me through TikTok 

In this episode I answer this and some of the questions that you have sent me 

<p>Still on the east coast chatting about family, roof rats, and Jenna's latest struggles.&nbsp;</p> 

In this episode I continue to answer some of your questions. Keep reaching out to me through TikTok 

And other important questions.