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In this blog we will create pie chart portlet and populate liferay User Table with this pie chart portlet. Here we use searveResourceUrl to display chart in jsp page. Here we will use JfreeChart API. JFreeChart is an open source library available for Java that allows users to easily generate graphs and charts.

etc/hosts (for master AND slave) 192.168.0.1 reeeshu 192.168.0.2 Attune For master AND slave user@ubuntu:~$ su - mongodb mongodb@ubuntu:~ Master and slave Node Configuration dbpath=/data/db logpath=/var/log/mongodb/mongodb.log logappend=true nojournal = true port = 27017 bind_ip = machine_ip (for eg. 100.11.11.11) fork = true replSet = myset Modify the value of bind_ip to reflect the address over which you would like to access MongoDB.

Routing is a process of selection of paths in a network through which the message will be following. For eg :- When we mail a letter ,it reaches the destination after travelling through various cites and paths.

Do you dream to possess an internet company web site and to create a good community, authorship in your niche? Here's ten best and should have wordpress plugins for business websites which can assist you reclaim success.

Many drawbacks in Selenium IDE. One of the drawback is not supporting by default looping command. "while" command is not supported by default in selenium IDE. To get support of "while" loop as a Advanced Selenium IDE feature, You need to follow this steps.

AWS Elasticache provides caching service in cloud you can easily set up, manage, and scale a distributed in-memory cache environment in the cloud. Elasticache provides high-performance, resizable, and cost-effective caching solution, it provides distributed cache environment you reduce complexity.

When a user find a comment true or useful on your, user clicks on "yes" vote for that comment. If more than 10 users click on "Yes" for a particular comment, then the author of that user gets 10 user points.

In this blog we will see how we can create Instance on Window Azure using command line tools. The instance which we create may be any instance type like Extra small, Small, medium or extra Large Once Virtual machine is created you can install any type of supported software you can manage it according to your plan.

Scalable to reasonably large data sets. Our core algorithms for clustering, classfication and batch based collaborative filtering are implemented on top of Apache Hadoop using the map/reduce paradigm. However we do not restrict contributions to Hadoop based implementations: Contributions that run on a single node or on a non-Hadoop cluster are welcome as well. The core libraries are highly optimized to allow for good performance also for non-distributed algorithms.

Exception handling is used to change the normal flow of the code execution if a specified error condition occurs. This condition is called an exception.

Linux Puppet tutorial will help you install Puppet for the first time and start managing your servers. Server configuration management is big news in the IT world these days. Rightly so, because Linux automation, devops and configuration management tools like Puppet and Chaf can save you an enormous amount of time and money and help you build a really reliable and automated Linux infrastructure. In this book will show you how you can install puppet in client and master server and also how you can transfer file from one server to another server remotilly.

A cookbook is the fundamental unit of configuration and policy distribution. Cookbooks manage tasks such as installing and configuring packages and deploying apps, and includes a set of built-in cookbooks that support the built-in layers.

Configurable Products let your customers select the other they have to by choosing options. For example, you sell t-shirts in two colors and three sizes. You'd create the six variants as individual products and add these six to a configurable product from where customers can choose size and color, then add to cart.

In a project I'm currently working on, we're moving a bunch of our back-end processing to Hadoop. We started a two-node cluster: one master, one slave. That seemed to work fine. Then, we went to four nodes, and about the same time I was testing out a new Hadoop job.

Structure of a Magento theme For Layout All layout files are present in(apps/design/frontend/default/your_theme) directory whenever you want to add any html tag or php tag ex. , .etc you have to add your code in (apps/design/frontend/default/your_theme) directory.

Attune Infocom offers seo services, ethical seo, socal media marketing, basic seo set up. Hire Seo Experts and get better roi from your website.

Amazon S3 is cloud storage solution that claims 99.99% availability of objects over a given year. Amazon's storage S3 service is particularly helpful in Liferay's document management to store documents, images, movies and so on. Amazon S3 provides interfaces that can be used by everybody and every application. I'm providing a particular example how to get it running quickly so anyone can explore it's capabilities. I Here is a short intro on how you can migrate files using the Data Migration Tool.

Any good continuous integration solution provides the basics of triggering and reporting.The real value of continuous integration isn't in the server that executes it, but in the data that comes out of it.The ability to see trends in code metrics, unit and integration tests, and to download the freshest build products as the team works on the project far exceed any minor differences between two really great continuous integration servers.

The Bundle Product is to be customized of your all product in magento. In the Bundle Tv, computer. Any of you customised your product.

Using open source enterprise applications, organizations achieve their goals for building portal applications as well managing and updating content at ease. On other hand organizations are in need of managing important documents and contents with workflow procedures using ECM and DMS. I would like to bring large scope of integrating ECM and Portal using popular enterprise open source applications.