Abstract The Lucene Server project is an attempt to extend the Jakarta Lucene tool with server capabilities. Lucene is a robust Java API that enables you creating indexes from text sources and perform powerful searches on these indexes. With Lucene, creating an index must be done programmatically and there are almost no possibilities of integrating index management in a distributed environment. In other words, out of the box, Lucene is suitable for integrating indexing and searching possibilities in a single application but not for providing index/search services for multiple applications. The Lucene Server project comes with a Java API that propose the following make it easy to create indexes in a declarative way by simply providing an XML configuration document. make it easy to personalize the way Lucene must handle different kind of data sources. provide services for index management and searching that can be accessed from several applications. enable batch tasks scheduling.
标签： Lucene Abstract Jakarta project
上传时间： 2016-01-10
上传用户：songrui
极易使用的SQL数据库操作控件 Ver 1.0 一个很容易使用的SQL服务器操作控件，体积小巧，方便使用，摆脱你挣扎在大堆代码中的苦恼，操作SQL数据库仅需要几句代码，易如反掌，主要功能有： 1. 很方便的登录到 SQL 服务器，支持SQL7.0 2000更高版本 2. 备份,修复和还原数据库操作 3. 任意添加和删除数据库操作 4. 任意控制SQL服务器操作 (如启动,停止,暂停和继续等) 5. 检查服务器运行状态 (如是否启动,停止或者暂停等状态) 5. 检查服务器连接状态，如服务器没有激活等 6. 自动列表服务器中数据库，列表数据表，列表字段，并支持绑定到LietBox,ComBox等对象中 7. 支持SQL语法打开数据库 (类似 select) 8. 保存任意文件到二进制类型的字段，如图片，文件等 9. 显示数据库中的图片文件到指定图片控件对象中 10. 把数据库的二进制字段保存为一个文件，如图片，文本文件等 11. 检查记录游标位置，如是否末尾 12. 查找任意记录更方便 13. 添加,编辑t,更新和删除记录更方便 14. 支持绑定数据库字段到 VB对象 (如 Text Box 或者 Label) 15. 方便的绑定数据库的表到 MSFLEXGRID32 网格控件 16. 方便容易的错误处理功能，均返回错误号和错误内容 (非运行时和设计时错误.
上传时间： 2014-02-11
上传用户：onewq
hanks for downloading this code. This VB Project shows you how to make forms with "rounded rectangle" shape. It also shows you how you can reduce the size of your programs with a GUI by using blocks of images and absolutely positioning and stretching them to create a dialog box, rather than making the whole dialog box in a graphics program and setting it as the Picture property of the Form. Another advantage of using image blocks is that you can resize this form to virtually any size and the effect will still be the same.
标签： downloading rectangle Project rounded
上传时间： 2013-12-13
上传用户：zhangliming420
Intro/: Directory containing introductory examples. HelloWorld.c A simple program that draws a box and writes "Hello World" in HelloWorld.f it. data The data file for the introductory progressive example. Lines.c Reads the data from file "data" and plots just the curve with Lines.f no labels, viewport or anything indicating quantity or units. Viewport.c Restricts the graph to a viewport and frames the viewport, Viewport.f leaving the remainder of the area for labels, etc. CharLbls.c Adds labels for the chart title, X-axis title, and Y-axis CharLbls.f title. Tics.c Adds tic marks to the viewport edges, but since clipping was Tics.f not set correctly, tics extend outside the viewport. Clip.c Sets clipping such that tic marks are clipped at the viewport Clip.f boundaries. TicLabels.c Adds numeric tic labels to the graph this is the final TicLabels.f installment of the progressive example.
标签： introductory HelloWorld containing Directory
上传时间： 2016-03-29
上传用户：exxxds
A Tutorial on Principal Component Analysis.Principal component analysis (PCA) is a mainstay of modern data analysis - a black box that is widely used but poorly understood. The goal of this paper is to dispel the magic behind this black box.
标签： Principal Component component Tutorial
上传时间： 2016-04-14
上传用户：aysyzxzm
研究生信息管理系统的完整开发过程。主要应用了ADO对象操纵数据库的技术，并在使用ADO的技术中灵活运用了OLE DB的数据库链接方法、多条SQL查询语句、控件Combo Box与ActiveX控件ADO DataControl和DataGridControl。
上传时间： 2013-12-23
上传用户：515414293
RC4加密算法是大名鼎鼎的RSA三人组中的头号人物Ron Rivest在1987年设计的密钥长度可变的流加密算法簇。之所以称其为簇，是由于其核心部分的S-box长度可为任意，但一般为256字节。该算法的速度可以达到DES加密的10倍左右。
上传时间： 2013-12-21
上传用户：851197153
Netcat for NT is the tcp/ip "Swiss Army knife" that never made it into any of the resource kits. It has proved to be an extremely versatile tool on the unix platform. So why should NT always be unix s poor cousin when it comes to tcp/ip testing and exploration? I bet many NT admins out there keep a unix box around to use tools such as Netcat or to test their systems with the unix version of an NT vulnerability exploit. With Netcat for NT part of that feeling disempowerment is over.
上传时间： 2017-04-02
上传用户：onewq
</div> <br> <input type="button" value="闪烁" onclick="highLight($( demo ))" /> <input type="button" value="停止" onclick="stopTwinkle($( demo ))" /> <br> <br> <div id="demo2" class="box"> Box II </div> <br> <input type="button" value="闪烁" onclick="highLight($( demo2 ))" /> <input type="button" value="停止" onclick="stopTwinkle($( demo2 ))" />
上传时间： 2013-12-07
上传用户：虫虫虫虫虫虫
Urwid is a Python library for making text console applications. It has many features including fluid interface resizing, support for UTF-8 and CJK encodings, standard and custom text layout modes, simple markup for setting text attributes, and a powerful, dynamic list box that handles a mix of widget types. It is flexible, modular, and leaves the developer in control.
标签： applications including features console
上传时间： 2013-12-16
上传用户：refent
