Leveraging PhoneGap within Sencha Touch – With the release of Sencha Touch 2.3 and Sencha Cmd 4, creating your cross platform hybrid applications has never been easier. PhoneGap is now a key feature in the Sencha Touch mobile workflow integrating seamlessly into the newly released, NodeJS based, P
Mobile dev chops? Cloud infrastructure skills? You’re hired! – Hiring more contractors than full-time staff, placing data center and cloud expertise over more conventional IT skills, emphasizing mobile rather than desktop development, and more fine-grained ways to find the right people for the right jobs — these are
Announcing Suro: Backbone of Netflix’s Data Pipeline – Suro, which we are proud to announce as our latest offering as part of the NetflixOSS family, serves as the backbone of our data pipeline. It consists of a producer client, a collector server, and plugin framework that allows events to be dynamically filte
Java 8 first steps with Lambdas and Streams – Java 8 will bring the largest changes on the platform since the introduction of Generics in version 1.5. It’s on the time to look at some of the most important innovations.
Banks need to take on Amazon and Google or die – FT.com – Technology has already transformed many industries. Next in line is banking. In two or three years, only 5 per cent of consumer interaction will be through branches. The rules have changed and a new league of competitors is emerging.
Build a Spatial JEE6 Application with JAX-RS, CDI, and MongoDB | OpenShift by Red Hat – The series that started with MongoDB and spatial point data now has a web service in Python, Node.JS, and Ruby Sinatra. Now we will take that same web service and port it to JEE6 with JBoss EAP 6 on Openshift. The two primary concepts this post will demonstrate are JAX-RS for making REST type web services and CDI for carrying out simple context dependency injection.
Adrian Cockcroft on Architecture for the Cloud – In this interview we talk with Adrian Cockcroft, the architect for Netflix’s cloud systems team. We discuss how Netflix combines 300 loosely coupled services across 10,000 machines. An interesting revelation is that they fully embrace continuous delivery and each team is allowed to deploy new versions of their service whenever they want.
Programming language trends – 2012 review | Jobs Tractor – PHP and Java up on top with over 12k jobs each and very little distance between them. Objective C is next up but below 10k jobs at around 9k in total. As we get to number 4 (SQL) we're already close to 5k which shows just how much Java and PHP are dominating the stats. Android skills came in at number 5 with close to half the number of jobs which had been listed for Objective C
nealford.com • Why Everyone (Eventually) Hates (or Leaves) Maven – Maven is perfect for starting new projects: it ensures consistency and provides a huge bang for the buck in terms of already existing functionality. But because something starts strong doesn’t mean that it scales well (in fact, almost always the opposite is true). The real trick is to use Maven until the day it starts fighting you, then find an alternative
Getting Started with Django – "Getting Started with Django" (or GSWD) is a series of video-based lessons meant to take you from novice to competent, or maybe even beyond.
Spring Framework 3.2 – Themes and Trends – YouTube – Join Juergen Hoeller, Chris Beams and Rossen Stoyanchev to learn about the 3.2 generation of the Spring Framework. They will discuss the fine-tuned Java 7 support, container optimizations, and first-class support for asynchronous web request processing.
America’s Real Criminal Element: Lead – Cleaning up the rest of the lead that remains in our environment could turn out to be the cheapest, most effective crime prevention tool we have. And we could start doing it tomorrow.
Seven Deadly Sins of Modern Objective-C – We're all guilty of some Objective-C sins, I'm sure, but the important thing is to improve. We're at the dawn of a new year. Why not take this opportunity to reflect on why you've been so sinful and find ways to code more virtuously in the new year?
Introducing Spring Scala – The goal of the Spring Scala project is simply to make it easier to use the Spring framework in Scala. We believe that there are many Spring users out there who want to try Scala out, but do not want to leave their experience with Spring behind. This project is meant for those people.
twig-persist – Object Datastore for Google App Engine – Twig is an object persistence interface built on Google App Engine's low-level datastore which overcomes many of JDO-GAEs limitations including improved support for inheritance, polymorphism and generic types. You can easily configure, modify or extend Twigs behaviour by implementing your own strategies or overriding extension points in pure Java code.
Java.next() -> Scala or Groovy? – Generally the understanding is that scala has the ability to disrupt the status quo rather than incrementally improving it like Groovy. Scala has done and doing good job of reducing the cost of abstraction transliterate Java into Scala and end up with bytecode that is almost exactly the same. Scala has some original good ideas and well thought out type system.
Antivirus Makers Work on Software to Catch Malware More Effectively – NYTimes.com – Consumers and businesses spend billions of dollars every year on antivirus software. But these programs rarely, if ever, block freshly minted computer viruses, experts say, because the virus creators move too quickly. That is prompting start-ups and other companies to get creative about new approaches to computer security.
HtmlUnit vs JSoup: html parsing in Java – In this blog I will compare JSoup with other similar framework, HtmlUnit. Apparently both of them are good Html parsing frameworks and both can be used for web application unit testing and web scraping. In this blog, I will explain how HtmlUnit is better suited for web application unit testing automation and JSoup is better suited for Web Scraping.
Progress of Happiness – The first is that sucking at something is the first step of getting better at it. And that trying really hard isn’t supposed to be easy. In fact, getting better at anything isn’t supposed to be easy. You are bound to get fail, get hurt, fail again before you succeed.
Safeguard Your Phone from Malware – WSJ.com – According to a report by research group Juniper Networks, JNPR -2.07% hackers are increasingly targeting smartphones and other mobile devices with malicious software (also known as malware) to gain access to personal information. The threat is still small in comparison to computers, but that doesn't mean you shouldn't take precautions to protect your smartphone.
The iPhone Has Passed a Key Security Threshold – Technology Review – In fact, in its efforts to make its devices more secure, Apple has crossed a significant threshold. Technologies the company has adopted protect Apple customers' content so well that in many situations it's impossible for law enforcement to perform forensic examinations of devices seized from criminals. Most significant is the increasing use of encryption, which is beginning to cause problems for law enforcement agencies when they encounter systems with encrypted drives.
Big Data Architecture at LinkedIn – In this interview at QCon London, LinkedIn’s Sid Anand discusses the problems they face when serving high-traffic, high-volume data. Sid explains how they’re moving some use cases from Oracle to gain headroom, and lifts the hood on their open source search and data replication projects, including Kafka, Voldemort, Espresso and Databus.
Facebook Moving To The JVM | Nerds Central – Facebook are looking to move PHP on. Why, because clock cycles cost money. Their first approach was hiphop, a PHP to C+++ cross compiler. Now they are looking into compiling PHP to run on the multi-language VM. The presence of Facebook engineers at the Java Language Summit in San-Francisco along with there interest in implementing PHP using invoke-dynamic on the JVM is a the shock. The main seismic event will be nothing less that the complete removal of interpreters from main stream general purpose programming.
Max Little: A test for Parkinson’s with a phone call | Video on TED.com – Parkinson’s disease affects 6.3 million people worldwide, causing weakness and tremors, but there's no objective way to detect it early on. Yet. Applied mathematician and TED Fellow Max Little is testing a simple, cheap tool that in trials is able to detect Parkinson's with 99 percent accuracy — in a 30-second phone call.
JAMP: an ultra portable PHP, web server and database stack in Java – This tutorial describes how to set up the PHP and database stack in the Jetty web server. First we set up a web application (webapp for short) in Java which can interpret .php files using Quercus. Then we setup the H2 database engine. Last, we setup the part where PHP can connect to H2 while actually thinking it is MySQL that it's connecting to (using H2's MySQL compatibility mode, because PHP does not have support for H2). Here we go!
Lessons Learned in Deploying PaaS – Colin Humphreys discusses PaaS: why they chose a certain PaaS solution for their customers, PaaS in ALM, lessons learned from their experiences and what to expect from different PaaS vendors.
The Netflix Tech Blog: Lessons Netflix Learned from the AWS Storm – Netflix made the decision to move from the data center to the cloud several years ago . While it’s easy and common to blame the cloud for outages because it’s outside of our control, we found that our overall availability over the past several years has steadily improved
Lance Walton on Scala in the Enterprise – Lance Walton discusses Scala in the enterprise, educating developers in functional programming and whether Scala's binary compatibility issues between releases are a problem, and much more.
InfoQ: Running Heroku on Heroku – Noah Zoschke discusses self-hosting, bootstrapping, cross-compiling, avoiding circular dependencies, distributed process management, all in the context of running Heroku support apps on Heroku.
HTTPie: cURL for humans – HTTPie is a CLI HTTP utility built out of frustration with existing tools. The goal is to make CLI interaction with HTTP-based services as human-friendly as possible. HTTPie does so by providing an http command that allows for issuing arbitrary HTTP requests using a simple and natural syntax and displaying colorized responses:
Field Guide to Web Applications from Google – This field guide is designed to help you create great user experiences in your web apps. Whether you’re building your first web app, or are just looking for ways to improve existing experiences, there’s something here for you!
Introducing Spring Hadoop | SpringSource Team Blog – VMware have announced the availability of Spring Hadoop, which integrates the Spring Framework and the Apache Hadoop platform. The project provides a convenient mechanism for the configuration, creation, and execution of the various services and utilities such as MapReduce, Hive, Pig, and Cascading jobs via the Spring container
Spring Thread Pool Services – Java Code Geeks – Thread Pools are very important to execute synchronous & asynchronous processes. This article shows how to develop and monitor Thread Pool Services by using Spring. Creating Thread Pool has been explained via two alternative methods.
Working With Data in Sencha Designer | Learn | Sencha – This screencast provides an overview of the data layer in Sencha frameworks and demonstrates how you can use Designer to use the data capabilities. We explore the basics of creating stores, defining record structure using models, using proxies and readers to load data, sorting and grouping data, previewing loaded data, and attaching stores to views.
Tweet Nest – A browsable, searchable and easily customizable archive and backup for your tweets
InfoQ: Groovy: Best Practices Developed From Distributed Polyglot Programming – Jonathan Felch discusses Groovy starting with its initial manifesto, its major features, language’s capabilities from a financial perspective and lessons learned in an actual project, Groovy’s main dynamic and meta-programming features and the power of using them together, ending with a look at what is not so great or not working as it is supposed in Groovy.
InfoQ: Scooter Framework; Java Made CRUD And Simple – The development of the Scooter framework has been inspired by the simplicity of use exhibited in Ruby on Rails. The Scooter framework presents an alternative for developing Java web applications using Struts, Spring and Hibernate, with a CRUD generator and the ActiveRecord as key features
Random Thoughts » Spring + JTA + JPA + JMS – In this post I will create a simple Order Processing Message Driven Bean that showcases this integration. I will be using an Oracle database and deploy the application on a WebLogic 10.3 server
InfoQ: Open Source VI (vSphere) Java API for Managing VMware Platforms – This talk gives an overview of VMware management APIs, the open source VI Java API, how to leverage VMware vSphere for your development, testing and deployment using the API, the basic concepts and object model of the API, how to configure vSphere/VMware Server, provisioning new virtual machines and managing their lifecycles, monitoring system performance, and automating system management.
ScrumBan? « Tales from a Trading Desk – Lean Software Engineering offer a good overview of how ScrumBan differs from Scrum – essentially improving the speed of time-to-market. Agile Management offers a posting on how to start down the road of Kanban.
InfoQ: Neo4j: Java-based NoSQL Graph Database – After several years of development, the developers from NeoTechnology have released version 1.0 of Neo4j, a Java-based graph database which follows the property graph datamodel. InfoQ spoke with NeoTechnology COO Peter Neubauer to learn more about the current Neo4j release and what it offers to developers
Clustering Tomcat | Javalobby – In this article, I will show you how to use Apache/Tomcat in order to set up a load balancer. I know this has been done a zillion time before, but I will use this setup in my next article (teaser, teaser) so at least I will have it documented somewhere.
The Apache Cassandra Project – The Apache Cassandra Project develops a highly scalable second-generation distributed database, bringing together Dynamo's fully distributed design and Bigtable's ColumnFamily-based data model.
Open Source NoSQL Databases | Javalobby – For almost a year now, the idea of "NoSQL" has been spreading due to the demand for relational database alternatives. Maybe the biggest motivation behind NoSQL is scalability……… Here are some of the better known open source data stores/models labeled as "NoSQL"
iSpectrum: Java for iPhone – FlexyCore is pleased to introduce iSpectrum to the Java community. Develop and debug your iPhone native application in Java under Eclipse IDE or port your existing applications or libraries to iPhone market. Enjoy!
Op-Ed Contributor – Microsofts Creative Destruction – NYTimes.com – Internal competition is common at great companies. It can be wisely encouraged to force ideas to compete. The problem comes when the competition becomes uncontrolled and destructive. At Microsoft, it has created a dysfunctional corporate culture in which the big established groups are allowed to prey upon emerging teams, belittle their efforts, compete unfairly against them for resources, and over time hector them out of existence
Make Your Web Site ‘Groovy’ – Forbes.com – For a company with a heavy investment in Java, Groovy should be a no-brainer. If you are starting out on an advanced Web site project, you should make a decision between PHP and Groovy
Facebook Developers | HipHop for PHP: Move Fast – HipHop for PHP isn't technically a compiler itself. Rather it is a source code transformer. HipHop programmatically transforms your PHP source code into highly optimized C++ and then uses g++ to compile it.