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Async HTTP Client and Akka
UPDATE: I just discovered Spray, an asynchronous REST library. It also has a nice HTTP client and is fully integrated to Akka. So I would recommend to to used that and ignore this post. For regular...
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Async SQL and Akka
I’ve already written several times about Akka and async programming with it. For example doing access files and webservices with it. So async API stack is complete, right? We’ve got async network and...
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Some Performance Numbers With Akka Async SQL
A while back I wrote about my small Async SQL library for Akka and its asynchronous MySQL driver. Besides a few tiny fixes I’ve added nothing new recently. However I want to share a few number from my...
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How J2EE (still) feels to me
It feels like this: I just recently started to look into some J2EE stuff. Still feels super scary. Don’t want to say much more about it. Yes, J2EE got a lot better, but is still a giant monster. And...
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Google Guava Collection Test Suite
Did you even implement your own collections for some reason? Collections which implement the Java collection interfaces? Did you ever wonder if there is test suite for collections, which tests the...
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State of Asynchronous Database Access for Java
It has been a while since I wrote any serious technical stuff. Previously I’ve already written a bit about asynchronous database access. I’ve been continuing work on this, mainly on the basics, the...
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ADBCJ in Scala: Getting Started
What, again asynchronous database access? Yes, because I’m currently knee deep in this stuff. (^^) This post series will show how to use ADBCJ in Scala 2.10, share a few tips, performance insights etc....
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ADBCJ: Some Peformance Numbers
This time we look at some performance numbers, comparing JDBC with ADBCJ (github, blog-posts). Particular the performance of small web applications, once implemented with JDBC, once with ADBCJ. Each...
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Java’s Enum.values() Hidden Allocations
I recently profiled an app of mine. During profiling, I’ve noticed tons of array allocations. Something like: Well easy, a quick grep for TypeInfo[] array. Nothing. Ah, quick grep for TypeInfo...
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Async Database Connector for Java (ADBCJ) on JCenter.
Due to lack of time and interest, ADBCJ is in ‘maintenance’ mode. However, I still improve it from time to time =). ADBCJ will be fine ^.^ ADBCJ in JCenter Finally, ADBCJ is in a decent Maven...
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