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Mike Bushong10/10/14
4468 views
0 replies

OpEx Savings and the Ever-Present Emergence of SDN

Software-defined networking is fundamentally about two things: the centralization of network intelligence to make smarter decisions, and the creation of a single (or smaller number of) administrative touch points to allow for streamlined operations and to promote workflow automation.

James Shore10/10/14
5587 views
0 replies

Agile and Predictability

It's entirely possible to make predictions with Agile. They're just as good as predictions made with other methods, and with XP practices, they can be much better. Agile leaders talk about embracing change because that has more potential value than making predictions.

Chris Odell10/10/14
5734 views
0 replies

Anyone Can Be A Codesmith.

I think that anyone who writes code in any shape or form should feel free about calling themselves a codesmith. The ideals of craftmanship should be followed, with a healthy dose of pragmatism, but learning the skills to become a good coder takes time and experience.

Mark Needham10/10/14
6505 views
1 replies

R: A first attempt at linear regression

I’ve been working through the videos that accompany the Introduction to Statistical Learning with Applications in R book and thought it’d be interesting to try out the linear regression algorithm against my meetup data set.

Miroslav Kopecky10/10/14
2162 views
0 replies

Design Patterns with Scala: GoF Creational Pattern - Factory Operation (GoF: Factory)

As the word is coming more and more to its nature, distributed ones, the ability to implement most common design patter is more then expected and needed. Design patterns are trying to fulfill such motivation and enable understanding of the application behavior design.

Kuntal Ganguly10/09/14
2439 views
0 replies

Overview of Identity Management System (Part 1)

This is the first part of the series giveng an overview of what is an Identity and Access manager and what are its features. Any application or tools claiming to be a identity provider has to fullfil these bases functionalities.

Nati Shalom10/09/14
2999 views
0 replies

The Seven Most Popular APIs in Big Data – Part 2

One of the main reasons behind this is that each API represents a specific optimization that requires a fairly different data structure. Common to all of the various techniques however is that they were written under the assumption that disk is a bottleneck

Eric Minick10/09/14
1517 views
0 replies

Achieving Highly Repeatable, Highly Reliable Deployment Processes for Hybrid Clouds

We’ve all heard this before; “market pressures and the demand to move more quickly and develop innovative applications” are forcing organizations to rethink how they develop and release applications. But what options exist for organizations? How about public clouds?

Yegor Bugayenko10/09/14
3933 views
0 replies

jcabi-ssh: The Simplest Java SSH Client

jcabi-ssh is a simple Java SSH client that wraps JSch library and makes its usage more object-oriented and convenient

Dave Fecak10/09/14
3230 views
0 replies

How To Get a Job in a Different City

Unless a candidate is considered superlative, non-local applicants are not always given the same level of attention as locals. Why might remoteness impact interview decisions (even in a tight market), and how can the potential for negative bias be minimized?

Mark Needham10/09/14
5356 views
0 replies

R: Deriving a new data frame column based on containing string

I’ve been playing around with R data frames a bit more and one thing I wanted to do was derive a new column based on the text contained in the existing column.

Max Mccarty10/09/14
2861 views
0 replies

Be Sure with Azure .NET - Azure Table Storage (Part 2)

Learn tips, best practices and pitfalls to avoid with Azure Table storage as we look at queries, concurrency, security and much more in Part 2.

Benjamin Ball10/09/14
2798 views
0 replies

There's Finally an Official Hacker News API

They've released the API as part of a longer plan to modernize the markup and frontend of Hacker News to create a more reliable source of real-time data for readers that scrape the site for content and information. They plan to convert to a new Arc-powered engine in the next three weeks.

Upender Chinthala10/09/14
3205 views
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
704 views
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.