bluemix watson

http://www.ibm.com/developerworks/cn/webservices/ws-arcsoa1/ SOA (service-oriented Architecture), a service-oriented architecture, is the most common word in a variety of technical journals in the last year or two. There are now many architects and design developers who simply equate SOA and Web services technology with the belief that SOA is an implementation of Web service. Essentially, SOA embodies a new system architecture, and the advent of SOA will have a huge impact on the entire enterpr

Marbles Demo Marbles GitHub Address about MarblesThe underlying network for this application is Hyperledger Fabric, which is a Linux foundation project. You may want to check out the following instructions to learn a little bit about Hyperledger Fabric. This presentation is designed to help developers understand the fundamentals of chained code and how to develop applications using the Fabric network. This is a very simple asset transfer demo. Multiple users can create and transfer marbles t

Create:1 Register a IBM ID and log in IBM Bluemix. Https://console.ng.bluemix.net2 Go to "DASHBOARD" and create a space.3 Find ADD A SERVICE OR API and click. Choose DashDB and CREATE database.Connect:1 Launch The DashDB database and you can load data and so on.2 Choose Connect, connect Setting. There is some parameters needed.3 Download driver package first and install, and refer the link to install:Http://www-01.ibm.com/support/knowledgecenter/SS6NH

Java Application Performance optimization is a commonplace topic, the author based on personal experience, the Java performance optimization is divided into 4 levels: Application layer, database layer, framework layer, JVM layer. Through the introduction of Java performance diagnostic tools and ideas, to give the Sogou business Platform Performance optimization case for reference.1 reviewsZhangjun, Senior research engineer, SogouGuo Liyong, Senior research engineer, SogouLiu Jian, architect, Sog

Apache Cassandra is an open-source Distributed Key-value storage system. It was initially developed by Facebook to store extremely large data. Cassandra is not a database, it is a hybrid non-relational database, similar to Google's bigtable. This article mainly introduces Cassandra from the following five aspects: Cassandra's data model, installation and preparation of Cassandra, Cassandra used in common programming languages to store data, and Cassandra cluster construction. Develop and deploy

and Linux Installation on Windows Install Laravel with Composer Windows Mac OSX or Linux Application Hosting Forge-Provision optimized PHP servers on Linode, DigitalOcean etc. Server Management with Forge (Laracasts) Getting your first site up and running in Laravel Forge (Matt Stauffer) ForgeRecipes FortRabbit (Video) PagodaBox (Documentation) Heroku (Tutorial) IBM BlueMix (Tutorial) Applicati

Recently wanted to try to create a Web application on IBM Bluemix using ASP.NET5, so you need to build a ASP.NET5 web development test environment locally.Operating system: Windows 7 x64VS: Visual Studio Community 2015 (with Update 1)What is ASP.NET5?The ASP. NET 5 is a cross-age rewrite, with all the functions and modules being split independently and completely decoupled. For these rewriting, Microsoft is also very hard, almost the. NET Framwrok all

Recently wanted to try to create a Web application using node. js on IBM Bluemix, so you need to build a dev test environment for node. JS Web locally.What is node. js? let's see what the encyclopedia says. JavaScript is a script run in the browser, it is simple, lightweight, easy to edit, this script is usually used for front-end programming of the browser, but a developer Ryan discovered that the front-end scripting language can run on the server, a

YACC and Lex Quick StartIntroduction to Lex and YACCLex and YACC are two very important and powerful tools for UNIX. In fact, if you're familiar with Lex and YACC, their powerful capabilities make the compilers of FORTRAN and C as trifling as they are. Ashish Bansal gives you a detailed discussion of the two tools used to write your own language and compiler, including regular expressions, declarations, matching patterns, variables, YACC syntax, and parser code. Finally, he explains how to combi

Service-Oriented Architecture (SOA) and business component (BC) thinkingIn service-oriented architecture (SOA), "component" is a very important concept, how to "component" development is to build an enterprise-level Business foundation platform to consider an important issue, this article through the establishment of business component (BC) interface model and internal structure model, Provides a modular development model based on WEB services and OSGi standards in the context of a new developme

Just received IBM phone, I almost forget what I cast a position, blind blindfolded a front, really ah. The front end of Bluemix: Sweat! It's not going to be a complete conversation, woo-hoo t^t!1. Stop bubblingif (window.event) {//ieE.cancelbubble=true;} else {//ffE.stoppropagation ();}2. Asynchronous ProgrammingSetTimeout and SetIntervalIn remembering a Promise object:The promises object is a specification proposed by the COMMONJS workgroup to provid

The use and principle of Google Protocol Buffer Protocol buffers is a lightweight and efficient structured data storage format that can be used for structured data serialization and is ideal for data storage or RPC data interchange formats. It can be used in communication protocol, data storage and other fields of the language-independent, platform-independent, extensible serialization structure data format. The API is currently available in three languages of C + +, Java, and Python.No

: github.com/Masterminds/semver version: ^1.0.0# 测试导入包testImport:- package: github.com/arschles/assert The explanations for these elements in Glide.yaml are as follows: package: The package at the top is the location of the Gopath where it is located, and Glide will start the guide from that location. homepage: The details page of the project. license: The license ID, which can be a SPDX license string or file path. owners: Project owner information for easy access to vulnerability informa

8Java problemThe import Javax.servlet cannot be resolvedSimpleservlet.java/javahelloworldapp/src/main/java/wasdev/sample/servletLine 9Java problemWebservlet cannot is resolved to a typesimpleservlet.java/javahelloworldapp/src/main/java/wasdev/ Sample/servletLineJava problemIn the article Java, the Rest API uses examples--based on cloud Platform + cloud services to build your own online translator tool downloaded from IBM bluemix Java sample code, aft

Many Java™ language methods, such as Thread.sleep() and Object.wait() , can be thrown InterruptedException . You cannot ignore this exception because it is a check exception (checked exception). But what should be done about it? In Java theory and practice this month, the concurrency expert Brian Goetz will explain Interruptedexception's meaning, why it throws interruptedexception, and what to do when it catches the exception.Develop and deploy your next application on the IBM

Apache Thrift-Scalable cross-language service development FrameworkApache Thrift is an efficient framework for Facebook to implement remote service calls that support multiple programming languages. This article will detail the architecture, development, and deployment of Apache Thrift from the Java developer perspective, and give the corresponding Java instance for different transport protocols and service types, and introduce the implementation of Thrift asynchronous client in detail, and fina

in the article The rest API in Ruby on Rails uses an example of creating your own online translator tool based on cloud Platform + cloud services , using Ruby's net::http to initiate HTTP requests to access language translation services on IBM Bluemix , Tip: End offile reachedThe code is as follows:Auth = "C9819718-4660-441c-9df7-07398950ea44:quvrjpqwsgox"; surl = "https://" + auth + "@gateway. watsonplatform.net/ language-translation/api/v2/translate

Introduction to JSR 303-bean Validation and best practicesThe JSR 303–bean Validation is a data validation specification that determines the final scenario in November 2009. December 2009 Java EE 6 was released, and Bean Validation was included as an important feature. This article introduces the main features of Bean Validation and demonstrates how to use bean Validation correctly in the Java development process with some examples.2 Reviews:Andapeng, software engineer, IBMYang Le, software engi

Representational State transfer (representational-transfer,rest) has been widely accepted in the Web, and is based on the SOAP and Web Service Description Language (Web services Description language,w SDL) is a simpler alternative to WEB services. The key evidence of this shift in interface design is the adoption of REST by mainstream WEB 2.0 service providers, including Yahoo, Google and Facebook, which have deprecated or discarded SOAP-and WSDL-based interfaces, and have adopted a more user-fr

With the increasing popularity of multicore CPUs, more and more Java applications use multi-threaded parallel computing to give full play to the performance of the entire system. The use of multithreading also poses a huge challenge for application developers, and improper use of multithreading can lead to thread deadlock or resource contention, leading to system paralysis. Therefore, a run-time thread monitoring tool is required to help developers diagnose and track the switching of Java thread