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    Users of Hadoop

    Users of Hadoop

    FRAMEWORKS Every organization, who’s facing challenges with growing colossal amount of information which is coming as streaming data- is now uses distributed, parallel and batch processing framework such as Hadoop. Statistical Analysis of one minute internet search. Google receives over 2,000,000 search queries. Facebook receive 34,700 “likes”. Consumers spend $272,070 on web shopping. Apple receives around 47,00 app download requests for every 1 minute. 37,000 minutes skype calls on every minute …

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    A quick timeline of Hadoop research

    FRAMEWORKS Hadoop for the research users, a quick time-line of how things have been progressed right from the year 2004 to till date. 2004: Initial versions of what is now HDFS (Hadoop Distributed File System) and MapReduce implemented by Doug Cutting and Mike Cafarella. December, 2005: Nutch an open source search engine implementation from Apache, ported to the new framework Hadoop, runs reliably on 20 nodes. January, 2006: Doug Cutting joins …


    HTML5, Twitter Bootstrap and JQuery starter web template

    HTML/JAVASCRIPT If you want to design a responsive website and looking for getting started template, then here is the one for you with HTML5, Twitter bootstrap and JQuery. Twitter bootstrap is a sleek, intuitive and powerful framework that allows faster and easier web development. With Initializr you can select from among different UI frameworks such as JQuery, Twitter Bootstrap and HTML5 to make up your getting started web template.     …


    Users of Hadoop

    FRAMEWORKS Every organization, who’s facing challenges with growing colossal amount of information which is coming as streaming data- is now uses distributed, parallel and batch processing framework such as Hadoop. Statistical Analysis of one minute internet search. Google receives over 2,000,000 search queries. Facebook receive 34,700 “likes”. Consumers spend $272,070 on web shopping. Apple receives around 47,00 app download requests for every 1 minute. 37,000 minutes skype calls on every minute …


    What is Hadoop?

    FRAMEWORKS What is Hadoop? Hadoop is the Apache Open source software framework for working with Big Data to extract value from colossal amount of information. It was inspired by Google technologies and put to practice by Yahoo and others. Inspired by Google Big Table, a NoSQL Google database. GFS (Google File System) research paper and Map Reduce, a programming paradigm for distributed parallel programming. photo credit Hadoop is a software framework, …


    Hadoop – Introduction to Business Intelligence

    FRAMEWORKS Big Data Big Data is about the growing challenge that organizations face as they deal with large and fast-growing sources of data, which is so large and quickly that it can’t be managed by normal servers. Having a computing infrastructure that is capable of inserting , validating and analyzing high volumes (size and rate) of data. Accessing mixture of data i.e. structured, unstructured and semi- structured data from multiple sources. …


    Cognizant’s Combined Campus Freshers Recruitment Drive

    Cognizant’s Combined Campus Freshers Recruitment Drive

    JOBS Cognizant’s Combined Campus Freshers Recruitment Drive Eligibility Criteria for IT : * Open only to the students with following degrees BE/ B.Tech / ME/ M.Tech / MCA/ M.Sc (Computer Science/ IT/ Software Engg) * Year of graduation: 2011 batch only * Consistent First Class (over 60%) in X, XII, UG and PG (if applicable) * No outstanding arrears * Candidates with degrees through correspondence/ part-time courses are not eligible to …

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    Apache Tomcat 7 installation

    APP-SERVERS Apache Tomcat is an open source web server, an implementation of Servlet and Jsp technologies. So many large-scale web applications are making use of this open source web server. It is also used as primary web server to test web applications in developer environment. 1.Download Apache Tomcat 7 Download Apache Tomcat 7 from apache site - http://tomcat.apache.org/download-70.cgi . Up to tomcat version 6 you can install tomcat as service with .exe file. …


    Apache Ant installation on windows

    ANT Apache Ant is a Java library, that helps in building software project artifacts.  Build files are written in XML to support open standard, portable and easy nature of XML. Using Ant, you can automate build and deployment process. As it is a Java library, requires Java on the windows to setup Ant. 1.Install Java on Windows Download and install Java on windows. Don’t know how to setup Java environment? follow …


    Maven 3.1.1- Installation on Windows

    MAVEN Apache Maven is a software project management tool based on Project Object Model (POM). Maven manages project building, reporting and documentation with help of powerful Maven plugins. Maven is a small binary distribution zip file. To install Maven 3.1.1 all that we need to do is download Maven, extract in some directory and configure couple of environment variables. 1. Install Java 1.7 Install Java 1.7 from oracle and set JAVA_HOME and …


    Java 1.7- Installation on Windows

    JAVA Java 1.7  installation on windows will include downloading couple of executable binaries , JDK (Java Development Kit) and JRE (Java Run time Environment) and setting few environment variables. 1.Download JDK 1.7 and JRE 1.7 Download appropriate version of JDK and JRE for your windows. choose appropriate version based on your operating system, If your operating system is 32 bit download 32-bit version of Java 1.7 and it is 64 bit …


    Hadoop – Big Data overview

    FRAMEWORKS What is Big Data? Big Data is a term used to describe large collections of data or data sets that may be structured, unstructured or semi-structured and grow so large and quickly that it is difficult to manage with regular database or analytic tools such as Cognos, Hyperion, SAP business objects and Informatica. Driving growth of Big Data Today, we have more generators of data than ever before. The data …


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