學會一個程式語言，是一回事兒；學會如何以此語言設計並實作出有效的程式，又是一回事兒。C++ 尤其如此，因為它很不尋常地涵蓋了罕見的威力和豐富的表現力，不但建立在一個全功能的傳統語言（C）之上，更提供極為廣泛的物件導向（object-oriented）性質，以及對templates 和exceptions（異常狀態）的支援。
標簽： 程式
上傳時間： 2013-12-09
上傳用戶：ANRAN
生成Trick文件工具 1.Open command line 2.input tricktest Usage: TrickTest -f -o -i -f source mpeg2 file to trick -o trick output directory -i output file id -m max coding error, default 0 -b max bitrate for trick generate, default 0 mean no limit -s trick buffer block size, must be n*188 -l log file, default c:\tricktest.log example: tricktest -f 黑鷹行動.mpg -o c:\temp -i A -m 1000 -b 3750000 soure file: 黑鷹行動.mpg output directory: c:\temp filename: 000000A,000000A.ff,000000A.fr,000000A.vvx max coding error: 1000 trick generation speed: 3750000 bps a
標簽： TrickTest tricktest command source
上傳時間： 2014-01-23
上傳用戶：水口鴻勝電器
A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running computation, block while waiting for an event, or read files from the file system. Unlike kernel drivers, a user-space device driver can use other device drivers--that is, access the network, talk to a serial port, get interactive input from the user, pop up GUI windows, or read from disks. User-space drivers implemented using FUSD can be much easier to debug it is impossible for them to crash the machine, are easily traceable using tools such as gdb, and can be killed and restarted without rebooting even if they become corrupted. FUSD drivers don t have to be in C--Perl, Python, or any other language that knows how to read from and write to a file descriptor can work with FUSD. User-space drivers can be swapped out, whereas kernel drivers lock physical memory.
標簽： user-space can drivers perform
上傳時間： 2014-01-01
上傳用戶：saharawalker
jsp 留言系統try { Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance() } catch (InstantiationException e) { // TODO Auto-generated catch block e.printStackTrace() } catch (IllegalAccessException e) { // TODO Auto-generated catch block e.printStackTrace() } catch (ClassNotFoundException e) { // TODO Auto-generated catch block System.out.println("Driver not found") }
標簽： SQLServerDriver newInstance microsoft sqlserver
上傳時間： 2014-07-10
上傳用戶：開懷常笑
java 線程 靜態鎖，對象鎖， synchronized 是鎖方法還是鎖對象？還是鎖類？如何實現？？ 部分代碼如下， public static Object lock=new Object() //靜態鎖，鎖類，不是鎖對象了！！所以兩個線程同時 運行兩個 TestThread 的execute（ ），也可以同步！！！ public void execute(){ // synchronized(lock){ for(int i=0 i<20 i++){ try { Thread.sleep(30) } catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace() } System.out.println(Thread.currentThread().getName()+Thread.currentThread ().getName()+" "+i) } } }
上傳時間： 2017-07-15
上傳用戶：lijianyu172
Learn how to leverage a key Java technology used to access relational data from Java programs, in an Oracle environment. Author Donald Bales begins by teaching you the mysteries of establishing database connections, and how to issue SQL queries and get results back. You ll move on to advanced topics such as streaming large objects, calling PL/procedures, and working with Oracle9i s object-oriented features, then finish with a look at transactions, concurrency management, and performance
標簽： Java technology relational leverage
上傳時間： 2017-08-02
上傳用戶：xz85592677
Abstract—The contourlet transform is a new two-dimensional extension of the wavelet transform using multiscale and direc- tional fi lter banks. The contourlet expansion is composed of basis images oriented at various directions in multiple scales, with fl exible aspect ratios. Given this rich set of basis images, the contourlet transform effectively captures smooth contours that are the dominant feature in natural images.
標簽： transform two-dimensional contourlet extension
上傳時間： 2014-01-18
上傳用戶：水中浮云
It is a huge matlab document, kinematic represantation and control of Modified Delta Mechanism which consists all S-Function block diagrams.
標簽： represantation Mechanism kinematic document
上傳時間： 2017-08-13
上傳用戶：天涯
The Definitive Guide to SOA: Oracle® Service Bus, Second Edition targets professional software developers and architects who know enterprise development but are new to enterprise service buses (ESBs) and service–oriented architecture (SOA) development. This is the first book to cover a practical approach to SOA using the BEA AquaLogic Service Bus tool. And it’s written from the “source”—BEA Systems AquaLogic product lead Jeff Davies.
標簽： professional Definitive software Edition
上傳時間： 2014-01-22
上傳用戶：wpwpwlxwlx
Cocoa Framework 簡稱Cocoa，它是Mac OS X 上的快速應用程序開發（RAD, Rapid Application Development）框 架，一個高度面向對象的（Object Oriented）開發框架。無論您是資深的Mac 開發人員，還是即將踏入Mac 開發世 界的新新人類，Cocoa 都是您開發應用程序的瑞士軍刀、樂高積木，它是您構建Mac OS X 應用程序最強大、最高 效的工具。值得一提的是，蘋果公司之所以能夠開發出眾多頂級軟件，其實也正是因為有著Cocoa 這個秘密武器。 Cocoa 是Mac OS X 上原生支持的應用程序開發框架，蘋果公司強烈推薦所有Mac 開發人員使用。
上傳時間： 2014-01-10
上傳用戶：xlcky
