• submit to reddit
Rob Galanakis10/09/14
0 replies

High Performance, Poor Morale, and the Niko Niko Calendar

I was introduced to Niko-niko calendars by Max Webster at Niko Niko. Basically, they are a way of tracking a team’s mood over time. At the end of the day, team members put in a smile/frown/whatever face indicating their mood.

Upender Chinthala10/09/14
0 replies

Spring Integration with JMS and Map Transformers

In this article I explained how spring built-in transformers works for while transforming object message to Map Message. Sometimes the messages need to be transformed before they can be consumed to achieve a business purpose.

Jayanga Dissanayake10/08/14
0 replies

Mounting a Remote Repository (WSO2 GREG) to WSO2 ESB

WSO2 Governance Registry is basically a metadata repository which basically helps to store and manage metadata. In this article I am trying to explain, how to mount a remote repository to WSO2 ESB via JDBC-based configuration.

Bill Jones10/08/14
0 replies

Review: Kali Linux Network Scanning Cookbook

Where to begin with this book, well we can start by just how amazing it is! Right off the start you setup a virtual environment and the instructions are pretty clear, I had no issues getting this...

Alec Noller10/08/14
0 replies

Dev of the Week: Vladimir Šor

Every week here and in our newsletter, we feature a new developer/blogger from the DZone community to catch up and find out what he or she is working on now and what's coming next. This week we're talking to Vladimir Šor, co-founder and CTO of Plumbr.

Nikita Salnikov...10/08/14
0 replies

How Do You Detect and Solve Performance Issues?

This post is asking you to help us in building a better product. What we are after is your current experience in Java performance tuning

Alec Noller10/08/14
0 replies

The Best of DZone: Sep. 30 - Oct. 7

If you missed anything on DZone this week, now's your chance to catch up! This week's best include a tutorial for getting started with Play Framework 2.3.4, a look at ARM mbed, a developer's guide to data science, the rise and fall of NoSQL, and more.

Steve Smith10/08/14
0 replies

Pipeline Antipattern: Artifact Promotion

A Continuous Delivery pipeline is an automated representation of the value stream of an organisation, and rules are often codified in a pipeline to reflect the real-world journey of a product increment.

Darrell Burgan10/08/14
2 replies

The Pluses and Minuses of Data Grids

One of my recent posts generated some good discussion. One particular question, asking me about GemFire as a NoSQL database, caused me to write a long reply. After reading said reply, I realized it would serve better as a post, so here we are. The good, bad, and the ugly of data grids.

Anders Karlsson10/08/14
1 replies

Replication from Oracle to MariaDB the Simple Way - Part 2

The theme for this series of posts is, and indicated in the previous post, "Try and try, again", and there will be more of this now when I start to make this work by playing with Oracle, with PL/SQL and with the restrictions of Oracle Express.

Mark Needham10/08/14
0 replies

R: Filtering data frames by column type ('x' must be numeric)

I’ve been working through the exercises from An Introduction to Statistical Learning and one of them required you to create a pair wise correlation matrix of variables in a data frame.

Prabath Siriwardena10/08/14
0 replies

Single Sign-On with the Delegated Access Control Pattern

Company employees are allowed to access these APIs via web apps while they’re behind the company firewall. All data is stored in a Microsoft Active Directory, and all the web applications are connected to a Security Assertion Markup Language (SAML) 2.0 identity provider to authenticate users.

Trisha Gee10/08/14
0 replies

Using Groovy To Import XML Into MongoDB

I’ve been demonstrating how easy it is to create modern web apps using AngularJS, Java and MongoDB. I also use Groovy during this demo to do the sorts of things Groovy is really good at - writing descriptive tests, and creating scripts.

Arun Manivannan10/08/14
0 replies

Akka Notes: ActorSystem Configuration and Scheduling

As we saw from our previous posts, we could create an Actor using the actorOf method of the ActorSystem.

Allan Kelly10/08/14
0 replies

Estimates or #NoEstimates? That is the question

Maybe it is a navel gazing exercise for agile-folk but it does seem to be the reoccurring theme. And I can’t get over this feeling that some of my peers think I’m a bit stupid for continuing to support estimates.