Simon Willison’s Weblog

Items tagged amazon in 2007

Filters: Year: 2007 × amazon ×

Eventually Consistent. Werner Vogels explains the trade-offs involved in building scalable, highly-available data stores such as Amazon’s SimpleDB. # 20th December 2007, 5:59 pm

Amazon SimpleDB overview. Attribute values are limited to 1,024 bytes; Amazon suggest that you store larger fields in S3 and use SimpleDB to query metadata about those objects. # 14th December 2007, 11:39 am

What You Need To Know About Amazon SimpleDB. Amazon have finally launched the database component of their web service suite. It fits a bunch of current trends: key/value pairs, schemaless, built on top of Erlang. “Eventual consistency” is an interesting characteristic. # 14th December 2007, 11:21 am

“The Definitive Guide to Django” is now shipping from Amazon. The book looks absolutely fantastic (bias disclosure: I contributed the newforms chapter)—huge congratulations to Adrian and Jacob. # 11th December 2007, 9:12 pm

ErlyWeb vs. Ruby on Rails EC2 Performance Showdown. ErlyWeb’s peak response rate beats Rails by 47x, albeit with a hugely simplified benchmark. More interesting than the results is the idea of using EC2 for benchmarking on identical simulated hardware. # 10th December 2007, 3:27 pm

Amazon Gets an SLA (But I Still Can’t Use It). “Ontario’s Freedom of Information and Protection of Privacy Acts (FIPPA) don’t allow me to store sensitive information (e.g., students’ work) in jurisdictions that permit secret warrants, like those mandated by the USA PATRIOT Act.” # 9th October 2007, 3 pm

Amazon S3 Service Level Agreement (via) Went in to effect on the 1st of October. Promises 99.9% uptime over a monthly billing cycle or you get “service credits” towards future S3 payments. # 9th October 2007, 12:52 am

Amazon makes you lie to log off (via) Amazingly, the only way to sign out of Amazon these days is to use the “If you’re not XXX, click here” link—the traditional “sign out” link has quietly vanished. # 2nd October 2007, 1:19 pm

DRM-free MP3 downloads from Amazon. The good: they have what looks like the entire Universal and EMI catalogues in DRM-free 256bit MP3s. The bad: you need a US billing address! So close... # 25th September 2007, 4:30 pm

Amazon guide to ripping your CDs. “Many of our customers have already figured out that one cheap way to get DRM-free MP3 files is to buy them on CD and rip them themselves.” # 21st September 2007, 11:20 pm

Amazon EC2 Basics For Python Programmers. Detailed introduction and tutorial from James Gardner. # 3rd September 2007, 6:20 pm

Processing Web Documents using Alexa Web Search, Amazon S3 and Amazon EC2. I’m not sure when it happened, but Alexa Web Search can be hooked in to EC2 now—presumably with free bandwidth between the two. # 1st July 2007, 7:19 pm

Mass Video Conversion Using AWS. How to use S3, SQS, EC2, ffmpeg and some Python to bulk convert videos with Amazon Web Services. # 3rd April 2007, 11:44 pm

Oxford Geek Night 2

If you missed the last Oxford Geek Night, you really owe it to yourself to make it to the next one. If you were there then you shouldn’t need any convincing.

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Chris Shiflett: My Amazon Anniversary. Chris Shiflett discloses an unfixed CSRF vulnerability in Amazon’s 1-Click feature that lets an attacker add items to your shopping basket—after reporting the vulnerability to Amazon a year ago! # 16th March 2007, 10:16 am

boto. Python library for accessing Amazon’s S3, SQS and EC2 Web Services, with excellent documentation. # 11th February 2007, 12:17 am