The Linux Enterprise Cluster explains how to take a number of inexpensive computers with limited resources, place them on a normal computer network, and install free software so that the computers act together like one powerful server. This makes it possible to build a very inexpensive and reliable business system for a small business or a large corporation. The book includes information on how to build a high-availability server pair using the Heartbeat package, how to use the Linux Virtual Server load balancing software, how to configure a reliable printing system in a Linux cluster Environment, and how to build a job scheduling system in Linux with no single point of failure. The book also includes information on high availability techniques that can be used with or without a cluster, making it helpful for System Administrators even if they are not building a cluster. Anyone interested in deploying Linux in an Environment where low cost computer reliability is important will find this book useful.
標(biāo)簽： inexpensive Enterprise computers explains
上傳時(shí)間： 2014-11-29
上傳用戶：zhangliming420
jobo, famous crawler open source which is implemented by java. used in many big websites. You will need a Java Runtime Environment 1.3 or later (on many System Java 1.2 is installed, it will NOT work !).
標(biāo)簽： implemented websites crawler famous
上傳時(shí)間： 2016-02-04
上傳用戶：asasasas
非常好用的一款Email綜合工具，類似于我們經(jīng)常用的Exchange和國產(chǎn)的FOXMAIL，同時(shí)還內(nèi)嵌了類似OICQ的信息傳送工具。建議先安裝Java 2 Runtime Environment。
標(biāo)簽： Email
上傳時(shí)間： 2016-02-10
上傳用戶：ljmwh2000
DirectX not only provides fast access to the hardware and therefore incredibly speedy performance, but it also makes it much easier for hardware developers to produce new devices that work well in the Windows Environment. The DirectX APIs take away the necessity of writing your own low-level, device-specific code to access hardware such as the display adapter and network card, making it much easier for you to write programs that take full advantage of the computer s multimedia capabilities.
標(biāo)簽： performance incredibly therefore hardware
上傳時(shí)間： 2016-02-16
上傳用戶：秦莞爾w
The paper presents the CORDIC Algorithm, which has been implemented as an virtual component (IP core) in a VHDL simulation Environment. The core is packaged as a soft (VHDL) macro and it implements all transcenden-tal functions. Analysis of the accuracy of the algorithms implemented shows that the CORDIC functions are equivalent to the accuracy of a Pentium coprocessor.
標(biāo)簽： implemented Algorithm component presents
上傳時(shí)間： 2016-02-16
上傳用戶：wcl168881111111
unix環(huán)境高級(jí)編程英文版，很經(jīng)典的一本書 Advanced Programming in the UNIX® Environment: Second Edition By W. Richard Stevens, Stephen A. Rago Publisher: Addison Wesley Professional Pub Date: June 17, 2005 ISBN: 0201433079 Pages: 960
標(biāo)簽： unix 環(huán)境 高級(jí)編程 英文
上傳時(shí)間： 2013-12-22
上傳用戶：qiao8960
On Sunday, April 27, 2003, Fresno will celebrate Earth Day in downtown Fresno at Courthouse Park. The event will begin at noon. This year we will include music, speakers, and vendors, plus activities for children. Fresno Earth Day is recognized as the only Earth Day festival that happens in Fresno, and the largest in the Central Valley. The Fresno Earth Day Committee is a small group of Environmental activists hoping to broaden the appeal of a better planet and Environment. We are a non-profit organization whose fiscal fiduciary is the Fresno Center for Nonviolence.
標(biāo)簽： Fresno Courthouse celebrate downtown
上傳時(shí)間： 2016-02-24
上傳用戶：cursor
DBDesigner 4 is a database design system that integrates database design, modelling, creation and maintenance into a single, seamless Environment
標(biāo)簽： database design DBDesigner integrates
上傳時(shí)間： 2014-01-05
上傳用戶：csgcd001
Application Note Abstract This Application Note introduces a complete and detailed PSoC® project. Telephone Call Logger keeps the detailed record of approximately 945 phone calls (7-digit number is assumed to be one phone call) including date, start time and the duration of the phone call in the PSoC device. Users can get this detailed report into the PC Environment by using free software, which is included in the project file. When records reach near full capacity of the Flash memory, an LED will turn on to show that it is necessary to backup the data. Software gets the data from PSoC, organizes it and prepares a printable version. Additionally, it sends the date and time information to the PSoC. The external parts in this project can be obtained easily in the market.
標(biāo)簽： Application Note introduces Abstract
上傳時(shí)間： 2014-01-01
上傳用戶：集美慧
this is a sample about SRAM read/write transmission,it s default installation is D:\RedLogic\RCII_samples, and the software Environment is quatrusII 5.0,it is usefull for studying memory.
標(biāo)簽： RedLogicRCII_samp installation transmission default
上傳時(shí)間： 2013-12-26
上傳用戶：caozhizhi
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