December 19, 2006 - Ant 1.7.0 Available Apache Ant 1.7.0 is now available for download. Ant 1.7 introduces a resource framework. Some of the core ant tasks such as <copy/> are now able to process not only file system resources but also zip entries, tar entries, paths, ... Resource collections group resources, and can be further combined with operators such as union and intersection. This can be extended by custom resources and custom tasks using resources. Ant 1.7 starts outsourcing of optional tasks to Antlibs. The .NET antlib in preparation will replace the .NET optional tasks which ship in Ant. Support for the version control system Subversion will be only provided as an antlib to be released shortly. Ant 1.7 fixes also a large number of bugs. Ant 1.7 has some initial support for Java6 features.
標簽： Ant Available available December
上傳時間： 2014-01-06
上傳用戶：daoxiang126
詞法分析程序：一． 為PL/0語言建立一個詞法分程序GETSYM（函數(shù)） 把關鍵字、算符、界符稱為語言固有的單詞，標識符、常量稱為用戶自定義的單詞。為此設置三個全程量：SYM,ID,NUM 。 SYM：存放每個單詞的類別，為內(nèi)部編碼的表示形式。 ID：存放用戶所定義的標識符的值，即標識符字符串的機內(nèi)表示。 NUM：存放用戶定義的數(shù)。 GETSYM要完成的任務： 1. 濾掉單詞間的空格。 2. 識別關鍵字，用查關鍵字表的方法識別。當單詞是關鍵字時，將對應的類別放在SYM中。如IF的類別為IFSYM，THEN的類別為THENSYM。 3. 識別標識符，標識符的類別為IDENT，IDRNT放在SYM中，標識符本身的值放在ID中。關鍵字或標識符的最大長度是10。 4. 拼數(shù)，將數(shù)的類別number放在SYM中，數(shù)本身的值放在NUM中。 5. 拼由兩個字符組成的運算符，如：>=、<=等等，識別后將類別存放在SYM中。 6. 打印源程序，邊讀入字符邊打印。 由于一個單詞是由一個或多個字符組成的，所以在詞法分析程序GETSYM中定義一個讀字符過程GETCH。
上傳時間： 2016-11-21
上傳用戶：小鵬
This book is designed to teach you the best practices in developing Windows DNA applications. We have avoided making this book a primer on every technology associated with Windows DNA. If we had followed this course, this would be an encyclopedia set. Everyone has their favorite authors and books on the various technical subject areas. The market is full of books to teach you the basics, the how, this book tries to be different in that we pull out the important points to teach you about the why. If you need training in a particular technology covered in this book, Sams has a number of 24-hour and 21-day books that cover a wide range of topics.
標簽： applications developing practices designed
上傳時間： 2016-11-27
上傳用戶：yyq123456789
單片機中檢測測錯 BADCODE is a program that has a lot of errors. When you compile this file, uVision reports a number of problems that you may interactively correct.
標簽： BADCODE compile program uVision
上傳時間： 2014-12-02
上傳用戶：13215175592
The VGA example generates a 320x240 diffusion-limited-aggregation (DLA) on Altera DE2 board. A DLA is a clump formed by sticky particles adhering to an existing structure. In this design, we start with one pixel at the center of the screen and allow a random walker to bounce around the screen until it hits the pixel at the center. It then sticks and a new walker is started randomly at one of the 4 corners of the screen. The random number generators for x and y steps are XOR feedback shift registers (see also Hamblen, Appendix A). The VGA driver, PLL, and reset controller from the DE2 CDROM are necessary to compile this example. Note that you must push KEY0 to start the state machine.
標簽： diffusion-limited-aggregation DLA generates 320x240
上傳時間： 2014-01-16
上傳用戶：225588
Flex chip implementation File: UP2FLEX JTAG jumper settings: down, down, up, up Input: Reset - FLEX_PB1 Input n - FLEX_SW switches 1 to 8 Output: Countdown - two 7-segment LEDs. Done light - decimal point on Digit1. Operation: Setup the binary input n number. Press the Reset switch. See the countdown from n down to 0 on the 7-segment LEDs. Done light lit when program terminates.
標簽： down implementation settings UP2FLEX
上傳時間： 2014-01-21
上傳用戶：sclyutian
Liferea is an abbreviation for Linux Feed Reader. It is a news aggregator for online news feeds. It supports a number of different feed formats including RSS/RDF, CDF and Atom. There are many other news readers available, but these others are not available for Linux or require many extra libraries to be installed. Liferea tries to fill this gap by creating a fast, easy to use, easy to install news aggregator for GTK/GNOME. It was last updated for Liferea version 1.4.
標簽： news abbreviation aggregator for
上傳時間： 2016-12-05
上傳用戶：luopoguixiong
指定一個數(shù)字轉(zhuǎn)換回十進位,八進位,十六進位#include <stdio.h> #include <stdlib.h> int main(void) { int number =89 printf("數(shù)字 ％d\n",number) /* ％d 為十進位輸出格式*/ printf("八進位為 ％o\n",number) /* ％o 為八進位輸出格式*/ printf("十六進位為％x\n",number) /* ％x 為十六進位輸出格式*/ system("pause") return 0 }
上傳時間： 2013-11-29
上傳用戶：tyler
A passive optical network (PON) is a point-to-multipoint, fiber to the premises network architecture in which unpowered optical splitters are used to enable a single optical fiber to serve multiple premises, typically 32-128. A PON consists of an Optical Line Termination (OLT) at the service provider s central office and a number of Optical Network Units (ONUs) near end users. A PON configuration reduces the amount of fiber and central office equipment required compared with point to point architectures
標簽： network point-to-multipoint architecture premises
上傳時間： 2016-12-10
上傳用戶：王慶才
This paper addresses the subject of SQL Injection in a Microsoft SQL Server/IIS/Active Server Pages environment, but most of the techniques discussed have equivalents in other database environments. It should be viewed as a "follow up", or perhaps an appendix, to the previous paper, "Advanced SQL Injection". The paper covers in more detail some of the points described in its predecessor, providing examples to clarify areas where the previous paper was perhaps unclear. An effective method for privilege escalation is described that makes use of the openrowset function to scan a network. A novel method for extracting information in the absence of helpful error messages is described the use of time delays as a transmission channel. Finally, a number of miscellaneous observations and useful hints are provided, collated from responses to the original paper, and various conversations around the subject of SQL injection in a SQL Server environment.
標簽： Server SQL Injection Microsoft
上傳時間： 2014-07-28
上傳用戶：xhz1993
