aruntt’apxsmawa munat kullaka, I am currently playing around with HTTP/2 and trying to figure out if and what performance benefits it brings. One interesting feature I found is the possibility to push data from the…
Tag: http
Making WordPress faster the hardcore way: Optimizing Memcached with in-kernel caching
nyob zoo tus hlub, in my blog I am cheating a little for performance as I have heavy Cloudflare caching in front of it, but the default optimization for WordPress is using Memcached, a widely…
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How to deploy your web service without crashing the cell network
Hello great person, this weeks paper came to me trough the interwebs. It covers the topic how Facebook does Hundrets of Releases to their services all around the globe. TBO most interesting was for me…
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How Cloudflare works…maybe
Using Cloudflare myself for my blog and my overall interest in DDoS protection draw me to this weeks paper. It discusses a design of an overlay network for DDoS protection. Quite interesting to learn about the considerations coming into play. Sure Cloudflare, Akamai, Google etc. evolved since then, but this paper gives quite nice fundamentals on how to design such a protection. Especially the computation powered puzzles is a nice concept (was programming one on the weekend actually)….most like Bitcoins proof of work 😉
Locating yourself everywhere on earth
Ciao persona fantastica, this weeks paper is about one of my favorite usages of time in computer systems. With calculating time differences between radio signals we(our devices) are able to locate us all around the…
Some sort of time travel: Leap second smearing
Hello time travelers, the most difficult moments for clocks are the leap seconds. Additional to leap years we also have seconds that are injected into our time system from time to time (pun intended :P).…
Time is relative
Happy new year everyone, during the holidays I did think about my life as well as the past and future of human kind….just kidding 😉 But I went down the rabbit whole in one of…
Winning in the Casino by solving the Multi-Armed Bandit Problem
Hey upcoming data science expert, this weeks topic caught my interest as I overheard some colleagues from the machine learning department. Multi-armed bandit theory is a quite old math problem from the 80s with still…
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Facebooks Configuration as Code Framework
Dear awesome person, as you can see from the newsletter being late this is not some automatic random paper picker I build but indeed me as a Human selecting the papers and sending them out.…