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blog.codeaholics.org

Performance | codeaholics.org

http://blog.codeaholics.org/category/performance

Addicted to codeahol since 1985. August 15, 2013. According to Alexa, my employer’s web site is the 13th most popular web site in the UK, the 66th most popular in the US and the 127th most popular in the world. At least it is today. Not too shabby, … Continue reading →. WordPress, nginx, W3TC and robots.txt. April 16, 2012. The Disruptor – Lock-free publishing. June 28, 2011. Open sourcing the Disruptor. June 21, 2011. LMAX recently open-sourced The Disruptor – one of the core frameworks upon which...

blog.codeaholics.org

Danny | codeaholics.org

http://blog.codeaholics.org/author/danny

Addicted to codeahol since 1985. Giving Docker/LXC containers a routable IP address. October 2, 2013. At work, we are evaluating Docker as part of our “epic next generation deployment platform”. One of the requirements that our operations team has given us is that our containers have “identity” by virtue of their IP address. In this … Continue reading →. August 15, 2013. Emulating Maven’s “provided” scope in Gradle. October 2, 2012. World’s fastest break-in attempt. April 16, 2012. April 16, 2012. A quic...

blog.codeaholics.org

Emulating Maven’s “provided” scope in Gradle | codeaholics.org

http://blog.codeaholics.org/2012/emulating-mavens-provided-scope-in-gradle

Addicted to codeahol since 1985. Emulating Maven’s “provided” scope in Gradle. October 2, 2012. However, a big fan of Gradle. Gradle’s Java plugin provides a number of default “configurations” (revealing Gradle’s close relationship to Ivy) which bear a close resemblance to Maven’s scopes. However, the Java plugin doesn’t provide anything like Maven’s “provided” scope. (Note: the War plugin. Provide both “providedCompile” and “providedRuntime” configurations.). This works, but it feels a bit dirty. Files)...

lmax-exchange.github.io

Disruptor by LMAX-Exchange

https://lmax-exchange.github.io/disruptor

High Performance Inter-Thread Messaging Library. Discussion, Blogs and Other Useful Links. Disruptor presentation @ QCon SF. Martin Fowler's Technical Review. Introduction to the Disruptor. To understand the problem the Disruptor is trying to solve, and to get a feel for why this concurrency framework is so fast, read the Technical Paper. It also contains detailed performance results. What is the Disruptor? The Disruptor is the result of our research and testing. We found that cache misses at the CPU...

apply.lmax.com

LMAX Professional Demo Account

https://apply.lmax.com/de/demo_ui

44 20 3192 2555. Conexión del Cliente. FX und CFDs sind gehebelte Produkte. Es kann deshalb sein, dass die Verluste Ihre Einzahlung übersteigen. Diese Produkte sind nicht für jeden geeignet. Sie sollten deshalb sicherstellen, dass Sie die damit verbundenen Risiken voll verstehen. Und LMAX Exchange voll nutzen. Leichter Zugang mit den LMAX Exchange Mobile Apps. LMAX Exchange für Android - Sehen Sie hier. LMAX Exchange für iPad - Sehen Sie hier. Bitte wählen Sie…. E-mail Adresse ungültig. Please note that ...

blog.codeaholics.org

Redis | codeaholics.org

http://blog.codeaholics.org/category/redis

Addicted to codeahol since 1985. August 15, 2013. According to Alexa, my employer’s web site is the 13th most popular web site in the UK, the 66th most popular in the US and the 127th most popular in the world. At least it is today. Not too shabby, … Continue reading →. I'm a wizened old software developer. I work in London and live outside London - in something called the "countryside". I have a financial background but right now I'm a senior developer at MailOnline. Working primarily with Node.

blog.codeaholics.org

The Disruptor – Lock-free publishing | codeaholics.org

http://blog.codeaholics.org/2011/the-disruptor-lock-free-publishing

Addicted to codeahol since 1985. The Disruptor – Lock-free publishing. June 28, 2011. In case you’ve been living on another planet, we recently open-sourced. I’m going to give a quick run-down on how we put messages into the ring buffer (the core data structure within the Disruptor) without using any locks. Before going any further, it’s worth a quick read of Trish’s post. Which gives a high-level overview of the ring buffer and how it works. The salient points from this post are:. In the picture above, ...

blog.codeaholics.org

Giving Docker/LXC containers a routable IP address | codeaholics.org

http://blog.codeaholics.org/2013/giving-dockerlxc-containers-a-routable-ip-address

Addicted to codeahol since 1985. Giving Docker/LXC containers a routable IP address. October 2, 2013. At work, we are evaluating Docker. As part of our “epic next generation deployment platform”. One of the requirements that our operations team has given us is that our containers have “identity” by virtue of their IP address. In this post, I will describe how we achieved this. Here’s how I achieved this goal:. Defining a new virtual interface. Type interface so that it could have its own MAC address and ...

blog.codeaholics.org

Disruptor.NET | codeaholics.org

http://blog.codeaholics.org/2011/disruptor-net

Addicted to codeahol since 1985. July 3, 2011. It’s interesting to see people getting interested in porting the Disruptor to .NET (although what’s wrong with The One True Language, I don’t know! Tim Gebhardt has a port. Matt Davey (Technical Director at Lab49) also has a couple of posts about porting the Disruptor. And comparing the performance. Of his port to the Java version. This entry was posted in Java. The Disruptor – Lock-free publishing. ITunes 10.5 upgrade woes →. September 26, 2011 at 9:12 pm.

blog.codeaholics.org

Open Source | codeaholics.org

http://blog.codeaholics.org/category/open-source

Addicted to codeahol since 1985. Category Archives: Open Source. WordPress, nginx, W3TC and robots.txt. April 16, 2012. A quick note to try and save somebody else the hours of pain I just experienced… Here’s the scenario: you’re being dead clever and ditching Apache in favour of Nginx to run your WordPress blog/site and pretty much have everything … Continue reading →. July 3, 2011. Tim Gebhardt has a port on Github Matt Davey (Technical Director at Lab49) also has a … Continue reading →. June 28, 2011.