using a virtual server

Tài liệu Web Programming Using a Simple Server ( http://thisisplc.blogspot.com) pdf

Ngày tải lên : 22/12/2013, 17:15

... in a small wrapper class called Param Each pair holds one pair of the parameters class Param // A class that stores a name-value pair of parameters { private String name, value; Param (String n, ... client cannot access either the processing program or the database Therefore the processing program may read and write files on the server and access and modify a database 13 Accessing a Database ... that it is contained in a package called client _server package client _server; // An abstract class that defines a set of processing classes public abstract class WebRequestProcessor { // An abstract...

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Assessing suturing techniques using a virtual reality simulator

Ngày tải lên : 30/09/2015, 14:23

... medical training began in the late 1980’s In 1991, Satava [24] constructed the first abdominal-surgery simulator, using images of organs created in a simple graphics drawing program This virtual abdomen ... two parameters were penetration and exit angle and tear size area The comparison of trained and untrained group performance for any of the measured parameters is as follows: 5.2.1 Tremor Data from ... deviation for each subject and each subtask were first calculated and then these averaged data were compared For analysis, we also normalized the performance of the subjects for any of the parameters...

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Using a SqlConnection Object to Connect to a SQL Server Database phần 1

Ngày tải lên : 07/11/2013, 10:15

... SQL Server database */ using System; using System.Data; using System.Data.SqlClient; class MySqlConnection { public static void Main() { // formulate a string containing the details of the // database ... credentials to connect to the database This saves you from providing a separate username and password to SQL Server You can use integrated security in your program by specifying integrated security=SSPI ... starting a Windows session, you typically log in to Windows with a username and password If you're using Windows integrated security, you can pass your username and password to SQL Server and...

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Tài liệu Using a SqlConnection Object to Connect to a SQL Server Database phần 2 doc

Ngày tải lên : 14/12/2013, 13:15

... SqlConnection( "server= localhost;database=Northwind;uid=sa;pwd=sa"); // monitor the StateChange event using the StateChangeHandler() method mySqlConnection.StateChange += new StateChangeEventHandler(StateChangeHandler); ... example defines a method named StateChangeHandler to handle the StateChange event You'll notice that the second parameter to this method is a StateChangeEventArgs object You get the original ... illustrates the use of the StateChange event Listing 7.3: STATECHANGE.CS /* StateChange.cs illustrates how to use the StateChange event */ using System; using System.Data; using System.Data.SqlClient;...

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Tài liệu Executing a SQL Server Stored Procedure By Using ActiveX Data Objects doc

Ngày tải lên : 14/12/2013, 20:16

... cmd.CreateParameter("CustomerID", ADODB.DataTypeEnum.adChar, ADODB.ParameterDirectionEnum.adParamInput, 5) cmd.Parameters.Append(prm) prm.Value = "CHOPS" OpenNorthwindADOConnection(cnn) cmd.ActiveConnection ... txtResults.Text = rstCurr.GetString Catch excp As Exception MessageBox.Show(excp.Message) End Try End Sub The last thing that this routine does is open a recordset based on the Command object This is to the ... This is to the use just those records that are needed In this case, the GetString method is used to assign it to the results text box If you are using a bulk query, shown in the next section,...

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Tài liệu Updating Server Data Using a Web Service pptx

Ngày tải lên : 24/12/2013, 05:15

... ConfigurationSettings.AppSettings["DataConnectString"]); DataTable orderDetailTable = new DataTable(ORDERDETAILS_TABLE); da.FillSchema(orderDetailTable, SchemaType.Source); da.Fill(orderDetailTable); ds.Tables.Add(orderDetailTable); ... bool UpdateOrders(DataSet ds) { // Create the DataAdapters for order and order details tables SqlDataAdapter daOrders = new SqlDataAdapter("SELECT * FROM Orders", ConfigurationSettings.AppSettings["DataConnectString"]); ... ORDERS_ORDERDETAILS_RELATION = "Order_OrderDetails_Relation"; // [WebMethod] public DataSet LoadOrders( ) { DataSet ds = new DataSet( ); SqlDataAdapter da; // Fill the Order table and add it to the DataSet...

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Tài liệu Using a Single Stored Procedure to Update Multiple Changes to a SQL Server Database pdf

Ngày tải lên : 21/01/2014, 11:20

... schema and data for the table da.FillSchema(ds, SchemaType.Source, TABLENAME); da.Fill(ds, TABLENAME); // Columns in XML representation of data as attributes foreach(DataColumn col in ds.Tables[TABLENAME].Columns) ... System.EventArgs e) { ds = new DataSet( ); // Create the DataAdapter SqlDataAdapter da = new SqlDataAdapter("SELECT * FROM " + TABLENAME, ConfigurationSettings.AppSettings["Sql_ConnectString"]); // Load ... StringWriter(sb); ds.GetChanges( DataRowState.Added | DataRowState.Modified).WriteXml(sw, XmlWriteMode.WriteSchema); cmd.Parameters.Add("@data", SqlDbType.NText); cmd.Parameters["@data"].Value = sb.ToString(...

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Tài liệu Updating Server Data Using a Web Service ppt

Ngày tải lên : 26/01/2014, 10:20

... ConfigurationSettings.AppSettings["DataConnectString"]); DataTable orderDetailTable = new DataTable(ORDERDETAILS_TABLE); da.FillSchema(orderDetailTable, SchemaType.Source); da.Fill(orderDetailTable); ds.Tables.Add(orderDetailTable); ... bool UpdateOrders(DataSet ds) { // Create the DataAdapters for order and order details tables SqlDataAdapter daOrders = new SqlDataAdapter("SELECT * FROM Orders", ConfigurationSettings.AppSettings["DataConnectString"]); ... ORDERS_ORDERDETAILS_RELATION = "Order_OrderDetails_Relation"; // [WebMethod] public DataSet LoadOrders( ) { DataSet ds = new DataSet( ); SqlDataAdapter da; // Fill the Order table and add it to the DataSet...

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Tài liệu Create a Point-and-Click SQL Server Query Tool for Users Using a Windows Form doc

Ngày tải lên : 26/01/2014, 11:20

... create a data table; then set the ' data source of the data grid odaDisplay = New OleDb.OleDbDataAdapter(Me.txtSQLString.Text, mcnn) odaDisplay.Fill(dtDisplay) Me.dgDisplay.DataSource = dtDisplay ... btnView_Click(ByVal sender As System.Object, _ ByVal e As System.EventArgs) Handles btnView.Click Dim odaDisplay As OleDb.OleDbDataAdapter Dim dtDisplay As New DataTable() Try ' Take the txtSQLString text and ... dtDisplay data table dtDisplay is then set to the DataSource property of the data grid called dgDisplay Listing 8.15 frmHowTo8_3.vb: Loading the DataGrid Control with the Specified Data Private...

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MCITP Exam 70-444 Optimizing and Maintaining A Database Administration Solution by Using Microsoft SQL Server 2005 pot

Ngày tải lên : 28/03/2014, 19:20

... of database servers and databases ■ Optimize and implement a data recovery plan for a database ■ Design a strategy to monitor and maintain a database solution ■ Design a database data management ... RAID that incorporate a battery backed-up write-back cache can speed up OLTP database applications and are, consequently, a popular choice for SQL Server 2005 servers This type of hardware RAID ... new database applications are running before I squander some of my precious budget on new hardware A database application that’s not adequately indexed can put pressure on this resource It always...

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báo cáo hóa học: " Intervention to enhance skilled arm and hand movements after stroke: A feasibility study using a new virtual reality system" pot

Ngày tải lên : 19/06/2014, 10:20

... location and movement of the paretic hand via a magnetic marker placed either in the palmar surface of a glove or directly onto the dorsum of the hand at the 3rd metacarpal head Both visual and ... design, data analysis and interpretation, and drafted the manuscript SY, YJ, HJ, and LL participated in system design and data analysis MW and SC designed and coordinated the experimental protocol ... The author(s) declare that they have no competing interests and assisted with data collection, analysis, and interpretation MM and AR conceived of the study and helped in system design, data analysis,...

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Using memory errors to attack a virtual machine

Ngày tải lên : 15/02/2016, 10:03

... that, including the object header, their size is a power of two: class A { A a1; A a2; B b; A a4; A a5; int i; A a7; }; class B { A a1; A a2; A a3; A a4; A a5; A a6; A a7; }; Now the applet waits ... way main memory to cache, or from cache to processor All that we need is a local Java pointer variable containing slightly bad data Given the rarity of memory errors, an attack based on naturally ... A: x + offset x + offset x⊕22 A header A A B object of A class A A int A x⊕25 B header + offset A A A object of A class B A A r; B b384; B q; r = b384 .a6 ; q = r.b; A The field b384 .a6 originally...

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Design and Implement a SQL Server Database

Ngày tải lên : 25/08/2012, 09:00

... database Khi ta phải rõ vị trí primary data file transaction log file Ví dụ: USE master GO CREATE DATABASE Products ON ( NAME = prods_dat, FILENAME = server\ mssql\data\prods.mdf', SIZE = 4, MAXSIZE ... KB KB Tạo Một User Database Chúng ta tạo database dễ dàng dùng SQL Server Enterprise cách right-click lên "database" chọn "New Database" hình vẽ sau: Sau việc đánh tên database click OK Ngoài ... memory (vùng nhớ gọi data cache), sau data data cache thay đổi(những trang bị thay đổi gọi dirtypage) Tiếp theo thay đổi ghi vào transaction log file người ta gọi write-ahead log Cuối trình gọi...

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Báo cáo y học: "Prevention of Pleural Adhesions Using a Membrane Containing Polyethylene Glycol "

Ngày tải lên : 25/10/2012, 11:00

... Figure Macroscopic images of the rats A: Appearance of the visceral pleura after abrasion with dry and iodinated spanch B: Placement of a x cm anti-adhesion membrane (Prevadh®) in the adhesion ... thoracotomy by using a hyaluronate-based absorbable membran in rats [6] Also, Getman et al achieved the same effect by using haemostatic membrane [7] The present study investigates the efficacy ... findings are also based on the result of macroscopic and histopathological examinations However, biochemical data would elucidate physiopathological changes associated with pleural adhesion and the...

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Natural botanical products have a long history in the world and are featured in using a complex

Ngày tải lên : 03/11/2012, 09:54

... intratumoral injection of "Star-99" in treatment of hepatocellular carcinoma of nude mice World J Gastroenterol 2003, 9: 701-5 Nandakumar KS, Lakshmi Rao K, Pardhasaradhi BV, Khar A Upregulation of antitumor ... Yasukawa K, Ikeya Y, Mitsuhashi H, Iwasaki M, Aburada M, Nakagawa S, Takeuchi M, Takido M Gomisin A inhibits tumor promotion by 12-O-tetradecanoylphorbol-13acetate in two-stage carcinogenesis in ... treatment groups was analyzed using a two-way statistical analysis of variance (ANOVA), followed by Dunnett t-test and post-hoc analysis when necessary Results Effect of CKBM treatment on gastric tumor...

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$Báo cáo y học: "Discriminating between elderly and young using a fractal dimension analysis of centre of pressure"$

Báo cáo y học: "Discriminating between elderly and young using a fractal dimension analysis of centre of pressure"

Ngày tải lên : 03/11/2012, 10:09

... from a fractal pattern may be indicative of a shift towards an unhealthy or less desirable control strategy The analysis of fractal patterns in gait and posture data may serve as an indicator ... Parkinsonian patients (PP), spinocerebellar ataxia (SCA) patients, and healthy participants’ COP were analysed using a more traditional fractal dimension analysis [13] This method recorded COP data and ... of appropriate non-linear analysis, such as fractal analysis, in place of traditional analyses [1] A strong reason behind this paradigm shift is the acknowledgment of variability in natural systems...

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Estimation of Proper Strain Rate in the CRSC Test Using a Artificial Neural Networks

Ngày tải lên : 22/03/2013, 15:01

... the field data In particular, these differences are increase at the high strain rate range The reason is that ANN model has not a lot of database on the high strain rate To eliminate this effect ... realize complex mapping In order to verify the applicability of MANN model, a total of 46 data of the consolidation test results are used 43 learning data are used for training the ANN model, and ... OF STRAIN RATE r= V − Vmin Vmax − Vmin Data Collection Data Normalization Parametric Studies (3) Training and Testing ANN in which LI is the liquidity index with soil saturated, Pa is the atmospheric...

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STRATEGIC PLANNING FOR PROJECT MANAGEMENT USING a PROJECT MANAGEMENT

Ngày tải lên : 14/08/2013, 13:47

... critical success factors: qualitative factors, organizational factors, and quantitative factors To take advantage of the economic outlook, whatever it happened to be at a given time, senior managers ... Responsibility Evaluation of Information Managerial Values of Management Strategy Evaluation Strategy Selection Strategy Implementation FIGURE 2–1 Basic strategic planning Corporate Strategic Plan Strategic ... 9:42 AM Page 5 Gap Analysis fected by the organization’s performance, but may even have a claim on its performance As an example, unions can have a strong influence on how a project management...

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Research on MAP Recovery Conditions using a Fluidized-bed Crystallized Phosphorous Removal System

Ngày tải lên : 05/09/2013, 08:40

... phosphorus load (kg-P/d), VMAP is Volume of MAP particle layer (m3), SMAP is Overall MAP surface of MAP particle layer (m2) Overall MAP surface was calculated using the following assumption a) MAP particles ... apparatus was made by adding magnesium and adjusting the pH, and new MAP was made to form on the surface of the MAP particles already in the reactor The interior of the reactor was aerated using air ... mm), and a treated water tank Raw water NaOH Treated water The raw water and part of the treated water in the treated water tank was made to flow upward Treated water tank (LV: 60 m/hr) from the...

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