In the absence of a breakthrough in desktop Linux, the steady growth of Linux in the server market has made it more of an enterprise-class application business card. However, with Linux's breakthrough in the field of mobile computing, mobile office has a new interpretation of the concept of Linux enterprise-class applications. In addition, the development of WEB 2.0 and cloud computing has brought new development opportunities and challenges to open source. The virtualization giant VMware, a firm leader in Mobile, has recently joined the Open-source organization Li ...
Many webmaster in the host's choice may encounter this problem, in the end is for their own website with Linux host good or Windows host good? Now we analyze the next two operating systems from stability, operability, security, and stability! Before we know it, we need to understand that Linux hosts are definitely cheaper than Windows. And why? The reason is simple, Linux so open source is free, and Windows is the reason for the service is to be charged. So you are of course. Requirements: When we choose the host, first ...
How to install a custom Linux kernel Linux kernel is the heart of the http://www.aliyun.com/zixun/aggregation/13835.html ">ubuntu operating system." Ubuntu's own kernel usually contains all the drivers you need, but sometimes you want to tweak your kernel or if you need to recompile for specific reasons, this manual will help you. Like this less detailed document can actually be found in the kernel compilation Guide. Want to ...
People rely on search engines every day to find specific content from the vast Internet data, but have you ever wondered how these searches were performed? One way is Apache's Hadoop, a software framework that distributes huge amounts of data. One application for Hadoop is to index Internet Web pages in parallel. Hadoop is a Apache project supported by companies like Yahoo !, Google and IBM ...
Open source Hotspot Inventory 1984, Richard Stallman launched GNU and Free Softwarefoundation, which has been open source for more than 28 years. From the bottom of the operating system to advanced desktop applications, there are open source footprint. Linux, which is especially open source operating system, is a controversial issue and is subject to many commercial attacks. Many people like to put open source and business together, to accuse Open source is how "irregular", "energy consumption", "instability" and so on, especially Microsoft. Talk about ...
Current Dream Dedecms v5.7 has been officially released, but in the actual use of the environment often we need to do some specific function of the implementation, such as the letter search, and so on, let us say how the function is implemented, the main method is to extract the first letter of the publication resources, stored in the datasheet, and then indexed. Dedecms based on PHP and MySQL technology development, can be used at the same time in Windows, Linux, UNIX platform, the environment needs are as follows: 1, Windows Platform: ...
How to install Nutch and Hadoop to search for Web pages and mailing lists, there seem to be few articles on how to install Nutch using Hadoop (formerly DNFs) Distributed File Systems (HDFS) and MapReduce. The purpose of this tutorial is to explain how to run Nutch on a multi-node Hadoop file system, including the ability to index (crawl) and search for multiple machines, step-by-step. This document does not involve Nutch or Hadoop architecture. It just tells how to get the system ...
Once upon a time, Open-source software was completely insignificant. Today, open source is a great way to go, many software is already very beautiful scenery. However, there are some software obscurity is the baby. It's not clear how many people know and use the software and apps. Believe that if more people understand these open source applications, they are likely to replace some of the mainstream products. You may never have heard of the software, or you may have heard it, but you haven't been able to use it, because you're already using another "decent" piece of software. Linux expert Jack Wallen in this article ...
"Editor's note" a few days ago in the circle of Friends Crazy biography of an article about OpenSSL, the story is very touching, although there is a soft text suspicion, but still let everyone see can not help to give OpenSSL donations. Moving stories are like beauties, and it's easy to ignore their authenticity, and most people seem to believe the article's author about open source software, the description of privacy security technology. This article is a rumor + popular Science article, not for the author of the article, but open source and security are IT technology hotspots, we should have a correct understanding of them. Of course the author of the end of the article on the media ...
Absrtact: The Internet entrance layout craze, is from the search, IM spread to the website navigation site. Last week, Qihoo 360 was listed on the NYSE, and was sought after by the capital markets. In this traffic value show behind the show, the Web site navigation becomes the main revenue contribution of Qihoo one of the field. Internet portal layout craze, is from search, im spread to the website navigation site. Last week, Qihoo 360 was listed on the NYSE, and was sought after by the capital markets. In this "flow value show" Behind the Web site navigation has become the most important revenue contribution field one. In fact, the value of navigating the site ...
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