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Updated: 2 hours 18 min ago

Hack up a Simple JDBC ResultSet Cache Using jOOQ’s MockDataProvider

5 hours 17 min ago
Some queries shouldn’t hit the database all the time. When you query for master data (such as system settings, languages, translations, etc.), for instance, you may want to avoid sending the same silly query (and the results) over the wire all the time. For example: Preview Text:  Some queries shouldn’t hit the database all the time....
Categories: Java

The Cloudcast #184 - Streaming Analytics for Distributed Applications

5 hours 18 min ago
  Download the MP3 Preview Text:  Aaron talks to Karthik Rau (@krrau; Founder/CEO of @SignalFx) about the launch of their advanced monitoring platform, doing streaming analytics for distributed applications, the new role of developers and the mindset of technology-centric business groups. Legacy Sponsored:  ...
Categories: Java

Excerpts From the RavenDB Performance Team Report: JSON & Structs in Voron

5 hours 18 min ago
What seems to be a pretty set in stone rule of thumb is that when building a fool proof system, you will also find a better fool. In this case, the fool was us. In particular, during profiling of our systems, we realized that we did something heinous, something so bad that it deserve a true face palm: Preview Text:  What seems to be a pretty...
Categories: Java

The Dinovator Movement is Better Than the Bitpipe Accelerator Den...

5 hours 18 min ago
Summary: Help companies with dinosaur IT systems survive the ice age of innovation. Become a Dinovator… Preview Text:  Help companies with dinosaur IT systems survive the ice age of innovation. Become a Dinovator. Legacy Sponsored:  unsponsored
Categories: Java

Will Apple Watch Transform Enterprise IT?

5 hours 18 min ago
Written by Ross MasonChange is coming Preview Text:  The introduction of Apple Watch could be a defining moment when wearable technology crosses from a novelty to mass consumption. If this happens, we can expect some profound changes in consumer behavior. Legacy Sponsored:  ...
Categories: Java

Why Would You Join a Developer Program? The Four Categories

5 hours 18 min ago
This article by John Walter comes to you from the DZone Guide to Developer Programs. For more information—including in-depth articles from industry experts, profiles over 40 developer programs, and more—click the link below to download your free copy of the guide. Preview Text:  Developer programs have become a mainstay in this new...
Categories: Java

The Magic Setter Antipattern

5 hours 47 min ago
Setters and getters are evil. When the JavaBean definition was created it seemed to be a good idea. But they do a lot of harm to the Java community. Not as many as the null pointer generally, but enough.The very first thing is that many juniors believe that implementing setters and getter (hey, it is just a few click in Eclispe!) does encapsulation properly. Should I detail why it does not? ...
Categories: Java

Cross-language Benchmarking – Gradle Loves Native Binaries!

5 hours 47 min ago
Last time I gave you an introduction to my ideas about benchmarking. I explained to you that comparing performance between different compilers and implementations is as old as programming ifself, and, above all, it is not that simple to setup as it sounds. If you don’t know what I write about, have a look at the former post on this topic. Preview Text:  ...
Categories: Java

Multiple UI Applications and a Gateway: Single Page Application with Spring and Angular JS Part VI

5 hours 47 min ago
Written by Dave Syer on the Spring Blog In this article we continue our discussion of how to use Spring Security with Angular JS in a “sing Preview Text:  In this article we continue our discussion of how to use Spring Security with Angular JS in a “single page application”. Legacy ...
Categories: Java

Azure API Apps Adds Swagger Capability

5 hours 48 min ago
Microsoft has included a new feature named Azure API Apps as part of the Azure SDK 2.5.1 release. This feature raises the capabilities of ASP.NET Web API. It is also possible to extend this feature with Swagger metadata while providing a simple to manage interface in the Azure Portal. With the help of Azure API Apps, you will be able to extend API with authentication and no code changes or...
Categories: Java

Evaluating Private PaaS: Your Checklist for Finding the Right One

5 hours 48 min ago
[This article was written by Kathy Thomas.] In comparison to Infrastructure-as-a-Service (IaaS) and Software-as-a-Service (SaaS), Platform-as-a-Service (PaaS) has experienced a slower rate of adoption. However, PaaS is coming into its own as evidenced by increased usage and top technology companies such as HP and IBM supporting open source projects like...
Categories: Java

Column Store Index in MS SQL 2012 / 2014

5 hours 48 min ago
Introduction Column store index is the unique feature of Microsoft SQL Server starting from Microsoft SQL 2012 and improving with Microsoft SQL Server 2014. Preview Text:  Column store index is the unique feature of Microsoft SQL Server starting from Microsoft SQL 2012 and improving with Microsoft SQL Server 2014. Here in this article I am...
Categories: Java

Five Reasons Why Mobile App Developers Will Love Xamarin and Xamarin.Forms

5 hours 48 min ago
As any mobile app developer knows, clients with little programming knowledge tend to expect miracles from our work. Of course, we do pretty neat things but we’re often asked to build apps and develop stunning interfaces by people who have a limited understanding of how this is actually done and just how complex it can be. Used to instantly accessing apps on their devices, they expect these can...
Categories: Java

Performance Issue Considerations for Microservices APIs

5 hours 48 min ago
[This article was written by John Mueller] Preview Text:  It isn’t possible to create any sort of application that doesn’t experience performance issues at some point. Performance actually takes in a lot of territory, but most developers worry about reliability and speed the most. Legacy Sponsored:  ...
Categories: Java

Two Tips for Improving SaaS Customer Retention and Cutting Churn

5 hours 48 min ago
[Guest author Alex Bloom is founder and CEO of StatusCast, formerly Uptime.ly.] Preview Text:  Churn is what happens when a company fails to retain a customer, and it’s a particular concern for SaaS business models built upon recurring revenue. Fortunately, there are lots of things SaaS companies can do to minimize churn. ...
Categories: Java

Android, Rx and Kotlin: a Case Study

Mon, 2015-03-30 08:00
        There are countless introductions to Rx and quite a few discussing Rx on Android, so instead of writing another one, I decided to come up with a simple activity and go through the entire exercise of implementing it using Rx and Kotlin. I’m sure you’ll be able to follow these article easily even if you’re not familiar with Kotlin because the syntax is...
Categories: Java

Performance Monitoring Will Need to Join the Crowd

Mon, 2015-03-30 08:00
[This article was written by Laura Strassman]  Preview Text:  A number of applications or apps have been developed that rely on crowd-sourcing to work. These apps must be high performing and provide a great user experience in order to grow and retain their users. Legacy Sponsored:  ...
Categories: Java

PyMongo And Key Order In Subdocuments

Mon, 2015-03-30 08:00
Or, "Why does my query work in the shell but not PyMongo?" Variations on this question account for a large portion of the Stack Overflow questions I see about PyMongo, so let me explain once for all. MongoDB stores documents in a binary format called BSON. Key-value pairs in a BSON document can have any order (except that _id is always first). The mongo shell preserves key order when reading and...
Categories: Java

Introducing the DZone Guide to Developer Programs

Mon, 2015-03-30 08:00
Today, we are happy to release The DZone Guide to Developer Programs! Preview Text:  Which developer program, or programs, are right for you? What is the benefit to joining a program? We're proud to announce the release of DZone's Guide to Developer Programs. In it, you'll find the data, ideas, and solutions you need to...
Categories: Java

Finding Malware with Firewall Rules

Mon, 2015-03-30 07:31
[This article was written by Leslie Devlin.]A customer new to our host-based firewall management wanted to be able to detect if a server had been compromised with malware. One way to spot this is to look for and log unauthorized outbound traffic. But how do you tell if traffic is unauthorized? Preview Text:  A customer new to our host-based...
Categories: Java

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