Data Resources

Software Architecture Diagrams Should Be Maps of Your Source Code

How to use architectural diagrams to navigate your complicated code bases.

November 30, 2015

by Simon Brown

· 5,321 Views · 2 Likes

Calling Stored Procedures From Spring Data JPA

It is a common requirement to JPA connect to stored procedures or database functions. This article looks at how you can do this using Spring Data JPA.

November 30, 2015

by Martin Farrell

· 242,488 Views · 21 Likes

Setting Thresholds With Quantiles

The idea is to look at the shape of your data and use that to decide where you feel is the right threshold. One of the best ways to do that is to plot the quantiles.

November 29, 2015

by B Jones

· 7,507 Views · 4 Likes

The One and Only Reason to Customize IntelliJ IDEA Memory Settings

Think you shouldn't customize IntelliJ IDEA memory settings? You're wrong. Here's why you should?

November 26, 2015

by Tomasz Dziurko

· 72,531 Views · 27 Likes

Yet Another Report Generator?

Hear the case from CUBA why YARG is a solid entry into the already large field of report generators.

November 24, 2015

by Aleksey Stukalov

· 34,562 Views · 18 Likes

An Introduction to TDD With Java

Learn the basics of Test-Driven-Development (TDD) with Java and JUnit, but the concepts are applicable to any language.

November 23, 2015

by Alexey Zvolinskiy

· 57,185 Views · 30 Likes

The Internet of Things, Gateways, and Next Generation of APIs Speaker Session at APIStrat Austin

Check out these conference highlights concerning IoT development, API optimization, and data security from APIStrat Austin.

November 22, 2015

by Steven Willmott

· 7,903 Views · 6 Likes

Why 1000 == 1000 Returns False, but 100 == 100 Returns True in Java?

Here's a little code puzzler to help you be a little better at Java.

November 18, 2015

by A N M Bazlur Rahman

CORE

· 59,949 Views · 45 Likes

Disable Dates In Datepicker

A tutorial on how we can disable some dates in a jQuery datepicker control.

November 17, 2015

by Sibeesh Venu

· 74,912 Views · 10 Likes

A Quick Guide to Golang for Java Developers

Go is awesome and you should learn it. Here's how.

November 16, 2015

by Christian Posta

· 30,936 Views · 23 Likes

Area Selection for LeafletJS Maps

Ever want to add the ability to select a subset of markers from your map in LeafletJS?

November 16, 2015

by James Sugrue

· 9,253 Views · 4 Likes

Getting Started With Dropwizard: Connecting to a Database Using Hibernate

Learn how to use the Dropwizard to connect to a databases of your choice using Hibernate.

November 12, 2015

by Dmitry Noranovich

· 50,235 Views · 5 Likes

SDL2 Pixel Drawing

Here's a quick tutorial in pixel drawing on Simple DirectMedia Layer 2.

November 11, 2015

by Daniel D'agostino

· 29,385 Views · 5 Likes

Smooth Drawing for iOS in Swift with Hermite Spline Interpolation

How to create really smooth lines for your drawing apps on iOS.

November 10, 2015

by Simon Gladman

· 9,076 Views · 3 Likes

The Future of Smart Farming With IoT and Open Source Farming

Smart farming is a concept quickly catching on in the agricultural business. Offering high-precision crop control, useful data collection, and automated farming techniques, there are clearly many advantages a networked farm has to offer.

November 5, 2015

by Michael Tharrington

· 52,361 Views · 11 Likes

Analytics with Apache Spark Tutorial Part 2: Spark SQL

This tutorial will show how to use Spark and Spark SQL with Cassandra.

November 3, 2015

by Rick Hightower

· 58,393 Views · 9 Likes

Java Multi-threading: Volatile Variables, Happens-before Relationship, and Memory Consistency

An explanation of what a volatile variable is in Java, when, and how to use it in your applications.

November 2, 2015

by MD Sayem Ahmed

· 49,537 Views · 26 Likes

Different Approaches to Sorting Elements of an ArrayList in Java

Learn different approaches for sorting elements of an ArrayList. One using Comparable and the other using Comparator.

November 1, 2015

by John Thompson

· 588,946 Views · 24 Likes

Service Discovery in a Microservices Architecture

Here's a quick overview of building apps using microservices. Specifically, an exploration of service discovery, including why to use service discovery, client-side, and server-side info.

October 30, 2015

by Patrick Nommensen

· 130,414 Views · 16 Likes

What Is RDD in Spark and Why Do We Need It?

Spark has already over taken Hadoop (MapReduce) in general, because of benefits it provides in terms of faster execution in iterative processing algorithms.

October 26, 2015

by Saurabh Chhajed

· 60,083 Views · 7 Likes

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