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At DevNation this week, a new Java EE profile was announced to help Enterprise Java make greater strides in working with microservices architectures.

June 29, 2016

by G. Ryan Spain

· 13,404 Views · 17 Likes

Displaying SQL Data in a Text Box Using C# [Code Snippet]

Here's a quick and easy way to put SQL database info into a text box when using C#.

June 29, 2016

by Arun kumar

· 27,125 Views · 3 Likes

Puppet Server: Advanced Memory Debugging

How to monitor, prevent, and debug memory issues in the open source and proprietary Puppet Server tools.

June 29, 2016

by Chris Price

· 6,314 Views · 1 Like

Implementing Opinion Mining With Python

Learn about the process of opinion mining with Python through reviews of shopping sites like Amazon, Flipkart, and GSM Arena.

June 29, 2016

by Shital Kat

· 19,400 Views · 10 Likes

CASE Statement in GROUP BY

Sometimes tackling a problem in a single query isn't the best approach. We have a look at a scenario where a CASE statement is needed in a GROUP BY clause. What's the best way to handle this?

Updated June 29, 2016

by Grant Fritchey

· 21,207 Views · 2 Likes

Zero-Downtime Deployment With a Database

Here's how to set up your database so that you'll be able to roll back to a previous version and update your connected app with zero downtime.

June 28, 2016

by Marcin Grzejszczak

· 16,966 Views · 8 Likes

Functional Programming in Pure Java: Functor and Monad Examples

This article looks at functors and monads from a specific angle of Java data structures and libraries.

June 28, 2016

by Tomasz Nurkiewicz

CORE

· 83,789 Views · 88 Likes

@MockBean—Spring Boot's Missing Ingredient

Testing support in Spring Boot is getting better, but it's far from perfect. The example here shows how to use Spring Boot in tandem with your mock testing.

June 28, 2016

by Grzegorz Poznachowski

· 86,724 Views · 22 Likes

Overview of Spring Aspect Oriented Programming (AOP)

This in-depth view of Aspect Oriented Programming in Spring includes extended examples, use cases, and definitions of AOP terms.

June 28, 2016

by James Warner

· 58,102 Views · 19 Likes

Python 101: How to Traverse a Directory

Python is so handy for operating system and administration work. Review how to traverse a directory here.

June 28, 2016

by Mike Driscoll

· 9,185 Views · 3 Likes

Installing a Java Application as a Windows Service

Ever wondered how to install a Java application as a Windows service? This article shows you how to do it.

June 27, 2016

by Bozhidar Bozhanov

· 43,543 Views · 20 Likes

Unit Testing JPA... Stop Integration Testing!

This article takes a look at why you should, and how you can, unit test your JPA classes.

June 27, 2016

by Michael Remijan

· 78,165 Views · 15 Likes

Setting Up MySQL Without Root Access

This article covers how to install and run MySQL as a non-root user in Linux.

June 24, 2016

by Vivek Raman

· 22,617 Views · 2 Likes

Groovy Goodness: Turn a Map or List as String to Map or List

In Groovy, you can turn a map or list into a string--but how do you change it back? Read on to find out.

June 24, 2016

by Hubert Klein Ikkink

· 26,877 Views · 2 Likes

Binding Map to XML: Dynamic Tag Names with JAXB

If for some reason you're forced to generate new XML elements for each key in a Map, see here how JAXB in Java can help you solve the problem.

June 24, 2016

by Wenfei Tang

· 103,733 Views · 12 Likes

Design Patterns in Express.js

Express is a minimal and flexible Node.js web application framework that provides a robust set of features for web and mobile applications. Let's check out the different design patterns that we might see when working with Express.js.

June 23, 2016

by Can Ho

· 49,117 Views · 3 Likes

Using a Chi-Square Test to Satisfy Benford's Law With Python

Learn how to run a chi-square test in Python to analyze the distribution of factorials to satisfy Benford's Law, which is often used in fraud detection.

June 23, 2016

by John Cook

· 7,286 Views · 4 Likes