Command Line Interfaces

ClamAV is a command line under the virus detection software, because it does not use antivirus as the main function, the default can only detect viruses in your computer, but can not clear, at most http://www.aliyun.com/zixun/aggregation/18137.html " > Delete files. ClamAV can work on a lot of platforms, but a few can't support it, depending on the popularity of the platform you're using. In addition it is mainly to protect some Windows virus and Trojan program. Other than that...

Klish is a framework for similar http://www.aliyun.com/zixun/aggregation/15069.html ">cisco command-line interfaces executed on UNIX systems. It is configured through an XML file and can replace the command-line interface shell, a clish 0.7.3 branch developed by Graeme McKerrell. The Klish has some new features that are compatible with Clish XML configuration files. Klis ...

This paper is an excerpt from the book "The Authoritative Guide to Hadoop", published by Tsinghua University Press, which is the author of Tom White, the School of Data Science and engineering, East China Normal University. This book begins with the origins of Hadoop, and integrates theory and practice to introduce Hadoop as an ideal tool for high-performance processing of massive datasets. The book consists of 16 chapters, 3 appendices, covering topics including: Haddoop;mapreduce;hadoop Distributed file system; Hadoop I/O, MapReduce application Open ...

In the past, we have introduced some principles of software development, such as the 10 commandments of high quality code and the UNIX design principles described in the UNIX legend (next article). I believe that you can learn from middle school some knowledge of design principles, as I said in the "How Do I Recruit procedures", a good programmer usually consists of its operational skills, knowledge level, experience level and ability four aspects. Here I would like to talk about some of the principles of design, I think these things belong to the long-term experience summed up knowledge. These principles should be understood by every programmer. But...

(1) interface and active state &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; in the above display, the content indicates that the hardware interface is active, The software process that handles the line protocol believes that the secondary interface is available. If the router operator dismantles This hardware interface, the first field displays the information is administratively down. If the router receives more than 5,000 errors during the active interval, ...

Recently, the third party market research institutions in the latest monitoring report showed that the 1-August, LCD TV sales 28.19 million units, down 6.6%, retail sales 98 billion yuan, down 13.2%, and traditional color TV brand market accounted for the continuous contraction in sharp contrast is, The video TV Super TV market accounted for a continuous high-speed expansion. From the annual sales volume, this 1-August, the video TV Super TV from the first quarter of 1.83%, 2.77%, 3.62% soared to August 5.82%. From the total brand sales rankings, the music view TV Super ...

What we want to does in this short tutorial, I'll describe the required tournaments for setting up a single-node Hadoop using the Hadoop distributed File System (HDFS) on Ubuntu Linux. Are lo ...

I believe you have seen in many places "Docker based on Mamespace, Cgroups, chroot and other technologies to build containers," but have you ever wondered why the construction of containers requires these technologies? 　　Why not a simple system call? The reason is that the Linux kernel does not have the concept of "Linux container", the container is a user state concept. Docker software engineer Michael Crosby will write some blog posts and dive into Docke ...

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 ...

Translation: Esri Lucas The first paper on the Spark framework published by Matei, from the University of California, AMP Lab, is limited to my English proficiency, so there must be a lot of mistakes in translation, please find the wrong direct contact with me, thanks. (in parentheses, the italic part is my own interpretation) Summary: MapReduce and its various variants, conducted on a commercial cluster on a large scale ...