Topic of today's post stays a bit aside from day-to-day coding and development but nonetheless covers a very important subject: our application log files. Our apps do generate enormous amount of logs which if done rightare extremely handy for problems troubleshooting.
When I want to insert figures generated in R into a LaTeX document, it looks better if I first remove the white space around the figure. Unfortunately, R does not make this easy as the graphs are generated to look good on a screen, not in a document.
Eclipse RAP 2.0 is finally out! I've created a quickstart project that will get you up and running with RAP 2.0, including project files for IntelliJ IDEA 12 if that's your IDE of choice, and automatic creation of a deployable WAR artifact.
A close look at Spring Insight's plugins for Spring Integration and RabbitMQ. The Spring Integration and RabbitMQ plugins combined provide a powerful tool for tracking how a distributed asynchronous applications are performing.
The VFS transport uses the versatile Apache Commons-VFS library as the underline library for various file system related operations. This is a simple tutorial on VFS in WSO2 ESB. I will be using WSO2 4.5.0 on windows7.
Let’s continue our discussion of native components that react to messages from Akka. We will wire in actual image processing to our C++ code. To make the matters even more interesting, I’ll show you how to use the CUDA-enabled build of OpenCV.
Advertised agile jobs outnumbered candidates 4.59 to 1. The top three job titles requiring agile skills: java developer, software engineer and project manager. These are just the stats from a a Yoh IT report.
I have been working a lot recently with a bunch of test jobs that are intermittently getting stuck. Now it is possible to work out the point where the problem is occurring by looking at the date labels on the LOG output; but it is hard visually to pick these discontinuities out.
The Apache Collections library is a great library for working with collections. However, the need to write verbose predicates that are sometimes difficult to read reduces the ease of use for that library.