Xe Iaso
Xe Iaso
I'm Xe Iaso, I'm a technical educator, conference speaker, twitch streamer, vtuber, and philosopher that focuses on ways to help make technology easier to understand and do cursed things in the process. I live in Ottawa with my husband and I do developer relations professionally. I am an avid writer for my blog, where I have over 400 articles. I regularly experiment with new technologies and find ways to mash them up with old technologies for my own amusement.
August 2026
September 2026
October 2026
Top Words
- happens
- prevent
- users
- where
- regularly
- language
- code
- update
- anubis
- year
- tigris
- bucket
All posts (85)
Tigris has launched a new Storage SDK for JavaScript/TypeScript that simplifies object storage interactions with a more straightforward API than AWS S3 SDK. The SDK uses environment variables for configuration, reduces cognitive complexity, and supports client uploads to avoid egress fees.
Tigris uses Prometheus metrics for billing instead of events. This approach with asynchronous collection and handling of high cardinality issues actually benefits customers by potentially underbilling them. An interesting look at how to leverage observability tools for business operations.
Tigris makes data globally available, durable, and low-latency using a hybrid replication approach that pushes metadata but pulls data on-demand. This talk explains their approach to simplifying global data replication.
This post discusses how dividing an odd number of CPU cores by 2 in JavaScript creates decimal thread counts, causing invalid responses in Anubis. The fix truncates decimal values using Math.trunc.
ChatGPT and its consequences have been a disaster for the human race.
Techaro services were down for IPv4 traffic on July 9th, 2025. This blogpost is a report of what happened, what actions were taken to resolve the situation, and what actions are being done in the near future to prevent this problem. Enjoy this incident report! NumaIn other companies, this kind of documentation would...
Development containers are cool and I want to see if they work out in practice.
Who will take over for us if we don't train the next generation to replace us? A critique of craft, AI, and the legacy of human expertise.
I made Anubis, a lightweight, open-source Web Application Firewall designed to block automated bot attacks without frustrating real users. Anubis uses techniques like TLS fingerprinting and JavaScript proof of work to keep your site safe while staying flexible, fast, and easy to deploy.
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