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VirtualBox - Let Host-Only Mode Access the Internet

In an earlier post I described networking modes in VirtualBox. Combining those modes you'll get some kind of swiss knife in realizing somehow exotic...

0 replies - 789 views - 04/21/13 by Ralf Quebbemann in Articles

Agile Architecture & Design

In this presentation from JAXConf 2012, ThoughtWorks software architect Neal Ford investigates agile architecture and design, specifically addressing how big...

0 replies - 1607 views - 04/21/13 by Mitch Pronschinske in Articles

Understanding the Amazon EBS IO Block Size and its Performance Impacts

The IOPS rate you get usually depends on the I/O size of your applications’ reads and writes. It is very important to know the I/O size your application...

0 replies - 2279 views - 04/20/13 by Harish Ganesan in Articles

Unit Testing 101: Inversion Of Control

Inversion Of Control is one of the most common and widely used techniques for handling class dependencies in software development and could easily be the most...

0 replies - 8417 views - 04/19/13 by Luis Aguilar in Articles

Raspberry Pi: Personal Perspectives

I have been playing around with the Raspberry Pi  (Pi) for two months now. I started by installing Raspbian on a spare 4 GB memory...

0 replies - 2380 views - 04/19/13 by Amit Saha in Articles

Querying More Fields != More Results

Let’s recall from Anatomy of a Dismax Query some key components to the dismax query parser: qf – the fields we will search over (we’ll...

0 replies - 2443 views - 04/18/13 by Doug Turnbull in Articles

Monitoring S3 Uploads for a Real Time Data

If you are working on Big Data and its bleeding edge technologies like Hadoop etc., the primary thing you need is a "dataset" to work on. So, this data can be...

0 replies - 434 views - 04/18/13 by Swathi Venkatachala in Articles

Setting the Umask when Using Capistrano

This is one of those posts to remind me how I solved a problem last time!I've recently been using Capistrano for deployment and other remote tasks...

0 replies - 1028 views - 04/18/13 by Trevor Parsons in Articles

Connecting a Spring Web App to a Standalone HornetQ JMS

Problem at hand: Setting up a HornetQ as a standalone instance and running a JMS queue on it. Then getting a Spring webapplication connect to the queue to send...

1 replies - 1507 views - 04/17/13 by Sreejith Sreekumar in Articles

Typemock's Community for Devs in the Early Stages of Unit Testing Adoption

Typemock has announced the launch of an online community to assist developers struggling with the early challenges of adopting unit testing in their...

0 replies - 503 views - 04/17/13 by Jeremy Hess in Articles

Developing Java EE 6 Applications With TomEE and NetBeans

I’ve found that one of the most productive ways of developing Java EE applications is by using NetBeans and the TomEE application...

0 replies - 1438 views - 04/17/13 by David Salter in Articles

Capistrano: Deploying to a Vagrant VM

I’ve been working on a tutorial around thinking through problems in graphs using my football graph and I wanted to deploy it on a...

0 replies - 2274 views - 04/17/13 by Mark Needham in Articles

Writing Custom Suppliers for Your JUnit @Theory

Introduction JUnit's "Theories"  runner is an (mostly) undocumented experimental runner that allows you to run your @Test method (your @Theory)...

0 replies - 530 views - 04/16/13 by Fabien Taysse in Articles

Using R with Geospatial Data

GIS, an acronym that brings joy to some and strikes fear in the heart of those not interested in buying expensive software. Luckily fight or flight can be...

0 replies - 2027 views - 04/16/13 by Jonathan Callahan in Articles

Project Configuration with Spring

Table of Contents1. Overview of the problem2. The .properties files3. Spring configuration4. Setting the Property in each environment5. Maven and testing6....

1 replies - 2883 views - 04/16/13 by Eugen Paraschiv in Articles