Alex Hudson

Thoughts on Technology, Product, & Strategy

Month: January 2018

Don’t ship the microservices

Steven Sinofsky of a16z (previously Microsoft) probably first coined the phrase, “Don’t ship the org chart”. I think there’s a new variant of this worth discussing: shipping the microservices. I’ve been reviewing a few products in depth recently for different reaasons, and once you see it, it actually becomes really obvious.

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Trying AliCloud

There are few options in the cloud that are really worth investing time in. Amazon (AWS) is clearly important as the market leader, and Google Cloud (GCP) offers a variety of very interesting technology. Microsoft (Azure) has some remarkable technology, especially for Windows-oriented shops. After that, options are much smaller scale: there are big names like IBM (BlueMix) to much newer startups (such as Digital Ocean). None of them are very distinct. However, if we’re willing to take a slightly less western-centric approach, there is another: AliCloud.

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Spectre attack: why is it unpatchable?

Everyone is now talking about the CPU security problems that are now being fully disclosed: they’re dubbed Meltdown and Spectre. Meltdown is a problem that mainly or entirely affects Intel CPUs, but Spectre is a problem that affects all designs.

I haven’t seen any “explain it like I’m 5” on the Spectre paper yet, so here’s my take. Sadly, it’s not 5-year-old level, but I’ve tried to make it a bit more accessible. If you want a lot more detail, the Google blog has code.

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“Troubleshooting Agile”, a new podcast, and some notes about Ownership

I just listened to “Troubleshooting Agile”, a new audio series from CTO Craft contributor Douglas Squirrel and his podcast partner Jeffrey Fredrick. The first edition is on blameless culture, which I think is a great starting point: it’s very difficult to develop, and taking baby steps toward that in a team which doesn’t have it often feels wrong.

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