Search Results for: Scala
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Software Development
Using Go to build a REST service on top of mongoDB
I’ve been following go (go-lang) for a while now and finally had some time to experiment with it a bit…
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Enterprise Java
Quick Start: Spring Boot and WildfFly 8.2 on OpenShift
A really “Quick Start” with Spring Boot, WildFly and OpenShift as opposed to my last, more descriptive article. Prerequisite Before…
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Software Development
What I’ve Learned After 15 Years as a Java Group Leader
After founding the Philadelphia Area Java Users’ Group in 2000 and leading it for 15 years, I’ve decided to resign my…
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Enterprise Java
Openshift: Build Spring Boot application on Wildfly 8.2.0 with Java 8
OpenShift DIY cartridge is a great way to test unsupported languages on OpenShift. But it is not scalable (you can…
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Enterprise Java
Calculate PageRanks with Apache Hadoop
Currently I am following the Coursera training ‘Mining Massive Datasets‘. I have been interested in MapReduce and Apache Hadoop for…
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Software Development
“NoSQL Injection” – What 40000 Unsecured MongoDB Databases Mean for our Industry
The news is all over reddit… Major security alert as 40,000 MongoDB databases left unsecured on the internet Security is…
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Enterprise Java
Streaming Big Data: Storm, Spark and Samza
There are a number of distributed computation systems that can process Big Data in real time or near-real time. This…
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Core Java
Java development tools for a programming boost !
Java developers usually try to find ways to write quality Java code, quick and efficient, to make their programming life…
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Java核心
Java 8特性指南 – 终极手册 (PDF下载)
编者按：距离Java 8的发布已经有段时间了，就目前看来它的确是一个非常重要的版本。我们之前已经在JavaCodeGeeks发布了一系列专题文章，如玩转Java 8-Lambda表达式和并发，Java 8日期/时间API入门：LocalDateTime 以及 JDK8时代的抽象类vs.接口。同时我们也从其它来源处引用了15个必读的Java 8教程。当然，我们也对它的一些短板进行了验证，如Java 8的暗面。为了读者们更好的阅读体验，现在是时候整合所有Java 8的主要特性于一处了。一起来享受它吧！ 目录 1. 简介 2. Java语言的新特性 2.1. Lambda表达式和函数式接口 2.2. 接口的默认方法和静态方法 2.3. 方法引用…
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