Objective Documentation

Edited by Shang ISBN 978-7-121-16885-7 June 2012 Published pricing: 79.00 Yuan 16 open 496 pages of propaganda: The book has a full picture, there are details, including more combat. For this system of complex business, this book made Ha Fi analysis definition, carding and summary. Brief introduction This is a systematic exposition of mobile and Internet products from scratch, from have to excellent product manager practice case works. And this book runs through the "people such as products, products such as people" and "products of the roots and sources from the real life" ...

If you want to create a private cloud, you need to use management software to create a virtual pool of computing resources, provide access to end users, and deal with security, resource allocation, tracking and billing issues. We tested five mainstream private cloud management products: Novell's Cloud Manager,eucalyptus Enterprise Edition, Opennebula,citrix Lab Manager and cloud.com cloudstack ...

In the era of ucd/ued, understanding and respect for the user's awareness has become a professional measure of product managers, and many of the company's processes have evolved from the original technology-centric or business-centric to the current user. This article, based on their practical experience over the past few years, talk about some user research methods. 1 First, what is a user-centric design (UCD) ²UCD is a way to create an attractive, efficient user experience ² user-centric design: In every step of developing a product ...

It's hard to understand how hard it is to work with people without doing big projects. Only the real participation in the project, only to find that the distribution of responsibilities vague, lazy to communicate, interfere in other people's decision-making, etc. will make the project progress deadlock. Although the cooperation of others will often bring their own trouble, but we are also to bring others pain this thing itself is difficult to detect. 　　The more confident people, the more difficult to find their own mistakes. Spent some time, summed up their own experience and lessons, and interviewed the different positions of partners and good friends, summed up a number of positions and other positions with the most headaches ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall sales Director to be related to the sales achievement whether can improve, sales skills training is in place, sales staff management is in place, even related to the survival of the site, as the saying goes, "thousands of soldiers easy to find, a will be difficult to find", the soldiers we found, his work content, As a company management, we have to be very clear, for the soldiers, we have to know what we should do, what should be done mainly. This article on the business-to-business industry website Sales Director Daily work content, said the wrong, you make a lot of bricks. ...

Now we are communicating with people every day in various ways, but are all these communications really effective? Are not we always unwittingly being obstructed by communication barriers that keep us from moving forward? As a result Immersed in the negative working emotions but still do not know? Here are some of the communication I got at work, come up and share with you. The common way of communication in the project: through the document to communicate: Advantages: the document communication is not limited by the number of words, and the content is specific; easy to access the archive and future unified management ...

For an online shop, there is a common phenomenon of unpaid orders in the order list. From the analysis of consumer behavior, the reasons why orders are not paid can be roughly divided into two categories, one for subjective reasons and the other for objective reasons. If your site is tracking user behavior on the payment page, you can easily analyze these two different situations. For example, if the consumer jumps to the payment page after the shopping, but no longer operates, basically, the customer's unpaid order can be categorized as the first case, that is, due to the consumer's subjective reasons.

Objective This tutorial provides a comprehensive overview of all aspects of the Hadoop map/reduce framework from a user perspective. Prerequisites First make sure that Hadoop is installed, configured, and running correctly. See more information: Hadoop QuickStart for first-time users. Hadoop clusters are built on large-scale distributed clusters. Overview Hadoop Map/reduce is a simple software framework, based on which applications can be run on a large cluster of thousands of commercial machines, and with a reliable fault-tolerant ...

Original address: http://hadoop.apache.org/core/docs/current/hdfs_user_guide.html Translator: Dennis Zhuang (killme2008@gmail.com), Please correct me if there is a mistake. Objective This document can be used as a starting point for users of distributed file systems using Hadoop, either by applying HDFS to a Hadoop cluster or as a separate distributed file system. HDFs is designed ...

Objective the goal of this document is to provide a learning starting point for users of the Hadoop Distributed File System (HDFS), where HDFS can be used as part of the Hadoop cluster or as a stand-alone distributed file system. Although HDFs is designed to work correctly in many environments, understanding how HDFS works can greatly help improve HDFS performance and error diagnosis on specific clusters. Overview HDFs is one of the most important distributed storage systems used in Hadoop applications. A HDFs cluster owner ...