EDB (Evan s Debugger) is a QT4 based binary mode debugger with the goal of having usability on par with OllyDbg. It uses a plugin architecture, so adding new features can be done with ease. The current release is for Linux, but future releases will target more platforms.
Release focus: Major feature enhancements
Changes:
A new disassembly engine. A bug that could cause crashing was fixed. There is a new flags breakdown in the register view, an environment view plugin, and improved analysis (including a good speed increase). A bug in QT where disabled events could be triggered has been worked around.
In this paper, we consider the problem of filtering in relational
hidden Markov models. We present a compact representation for
such models and an associated logical particle filtering algorithm. Each
particle contains a logical formula that describes a set of states. The
algorithm updates the formulae as new observations are received. Since
a single particle tracks many states, this filter can be more accurate
than a traditional particle filter in high dimensional state spaces, as we
demonstrate in experiments.
This a naive implementation of BOOTP/TFTPBOOT, the protocols
to use to bootstrap a computer through a TCP/IP network.
The goal was to design a small footprint implementation
to allow the code to be integrated into a monitor program
stored in a ROM/FLASH, the footprint is about 7 KBytes
for the test program.
This code has not been yet tested in many environment.
It should be seen at your starting point to integrate
the network boot function to your board.
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.
這是一個模擬第3類模式地震波的matlab腳本。
This a collection of Matlab scripts that solve the antiplane
(mode III) earthquake dynamic problem with slip-weakening friction,
on a 1D fault embedded in a 2D homogeneous elastic unbounded medium.
The problem is formulated as a boundary integral equation
and the elastodynamic kernels are analytically derived in
the spectral domain (spatial wavenumber).
The method is explained e.g. by Morrysey and Geubelle (1997),
and has been improved and extensively used by Nadia Lapusta,
Alain Cochard, etc.
This the second tutorial of the Writing Device Drivers series. There seems to be a lot of interest in the topic, so this article will pick up where the first left off. The main focus of these articles will be to build up little by little the knowledge needed to write device drivers. In this article, we will be building on the same example source code used in part one. In this article, we will expand on that code to include Read functionality, Handle Input/Ouput Controls also known as IOCTLs, and learn a bit more about IRPs.
The XML Toolbox converts MATLAB data types (such as double, char, struct, complex, sparse, logical) of any level of nesting to XML format and vice versa.
For example,
>> project.name = MyProject
>> project.id = 1234
>> project.param.a = 3.1415
>> project.param.b = 42
becomes with str=xml_format(project, off )
"<project>
<name>MyProject</name>
<id>1234</id>
<param>
<a>3.1415</a>
<b>42</b>
</param>
</project>"
On the other hand, if an XML string XStr is given, this can be converted easily to a MATLAB data type or structure V with the command V=xml_parse(XStr).
學生選課系統，該系統主要實現簡單的大學學生選修課程的功能。
1．系統的用戶主要分為2類：學生和管理員
2．數據描述
<1> 課程: 課程號、課程名、學分、學時、教師、開課學期、適用專業、最大選課人數
<2> 學生：學號、姓名、密碼、專業年級
<3> 學生選課情況：學號、課程號、是否已經考試、成績
<4> 管理員：編號、姓名、密碼
3．功能描述
<1> 學生功能：
a. 登錄：學生使用學號和密碼登錄。
b. 選課功能：學生能夠選擇所需要的課程。
c. 退選功能：學生能夠退選課程。
d. 選課情況查詢：查詢該學生已經選的課程（分學期）。
e. 成績查詢：查詢該學生某一門課程的成績，某學期所有課程的成績。
<2> 管理員功能
a. 登錄：
b. 管理課程：包括課程的增加、刪除、修改等。
c. 選課管理：能夠列出指定學期、課程的選課學生名單，能夠對學生的選課進行調整。
d. 成績表管理：能夠錄入學生的成績，列出指定學期、課程的成績單。
該系統主要實現簡單的大學學生選修課程的功能。 1．系統的用戶主要分為2類：學生和管理員 2．數據描述 <1> 課程: 課程號、課程名、學分、學時、教師、開課學期、適用專業、最大選課人數 <2> 學生：學號、姓名、密碼、專業年級 <3> 學生選課情況：學號、課程號、是否已經考試、成績 <4> 管理員：編號、姓名、密碼 3．功能描述 <1> 學生功能： a. 登錄：學生使用學號和密碼登錄。 b. 選課功能：學生能夠選擇所需要的課程。 c. 退選功能：學生能夠退選課程。 d. 選課情況查詢：查詢該學生已經選的課程（分學期）。 e. 成績查詢：查詢該學生某一門課程的成績，某學期所有課程的成績。 <2> 管理員功能 a. 登錄： b. 管理課程：包括課程的增加、刪除、修改等。 c. 選課管理：能夠列出指定學期、課程的選課學生名單，能夠對學生的選課進行調整。 d. 成績表管理：能夠錄入學生的成績，列出指定學期、課程的成績單。
