Unix Shell Programming is a tutorial aimed at helping Unix and Linux users get optimal performance out of their operating out of their operating system.
標簽: Unix Programming performance tutorial
上傳時間: 2013-12-20
上傳用戶:yiwen213
3D Game Programming with a Virtual Computer
標簽: Programming Computer Virtual Game
上傳時間: 2014-01-02
上傳用戶:ruan2570406
C programming is a craft that takes years to perfect. A reasonably sharp person can learn the basics of C quite quickly. But it takes much longer to master the nuances of the language and to write enough programs, and enough different programs, to become an expert. In natural language terms, this is the difference between being able to order a cup of coffee in Paris, and (on the Metro) being able to tell anative Parisienne where to get off. This book is an advanced text on the ANSI C programming language. It is intended for people who are already writing C programs, and who want to quickly pick up some of the insights and techniques of experts.
標簽: programming reasonably perfect basics
上傳時間: 2013-12-20
上傳用戶:ls530720646
a guide for socket programming and networking.......
標簽: programming networking socket guide
上傳時間: 2014-11-15
上傳用戶:三人用菜
a very good book on .net programming
標簽: programming very good book
上傳時間: 2014-01-18
上傳用戶:ggwz258
The C500 microcontroller family usually provides only one on-chip synchronous serialchannel (SSC). If a second SSC is required, an emulation of the missing interface mayhelp to avoid an external hardware solution with additional electronic components.The solution presented in this paper and in the attached source files emulates the mostimportant SSC functions by using optimized SW routines with a performance up to 25KBaud in Slave Mode with half duplex transmission and an overhead less than 60% atSAB C513 with 12 MHz. Due to the implementation in C this performance is not the limitof the chip. A pure implementation in assembler will result in a strong reduction of theCPU load and therefore increase the maximum speed of the interface. In addition,microcontrollers like the SAB C505 will speed up the interface by a factor of two becauseof an optimized architecture compared with the SAB C513.Moreover, this solution lays stress on using as few on-chip hardware resources aspossible. A more excessive consumption of those resources will result in a highermaximum speed of the emulated interface.Due to the restricted performance of an 8 bit microcontroller a pin compatible solution isprovided only; the internal register based programming interface is replaced by a set ofsubroutine calls.The attached source files also contain a test shell, which demonstrates how to exchangeinformation between an on-chip HW-SSC and the emulated SW-SSC via 5 external wiresin different operation modes. It is based on the SAB C513 (Siemens 8 bit microcontroller).A table with load measurements is presented to give an indication for the fraction of CPUperformance required by software for emulating the SSC.
標簽: synchronous Emulating serial
上傳時間: 2014-01-31
上傳用戶:z1191176801
C# Network Programming by Richard Blum ISBN:0782141765 Sybex ?2003 (647 pages) This book helps newcomers get started with a look at the basics of network programming as they relate to C#, including the language抯 network classes, the Winsock interface, and DNS resolution.
標簽: Programming 0782141765 Network Richard
上傳時間: 2014-01-06
上傳用戶:WMC_geophy
source codes for point to multi-point Bluetooth transaction in Symbian OS. A good beginning to learn Socket programming in Symbian OS.
標簽: multi-point transaction Bluetooth beginning
上傳時間: 2014-01-09
上傳用戶:qweqweqwe
vs.lib is a math library in C++ with a set of linear algebra and integrable / differentiable objects. vs.lib is a rapid-proto-typing tool which makes programming in numerical applications as easy as writing mathematical expressions.
標簽: differentiable integrable algebra library
上傳時間: 2015-03-03
上傳用戶:PresidentHuang
access the database using Flash MX. Please remember that Flash is unable to natively access a database. A programming language (ASP in this case) provides the programming logic, while Flash works at the presentation tier of the application.
標簽: access Flash database remember
上傳時間: 2014-01-04
上傳用戶:小碼農lz