52 Topics
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 | **AI policy theorist Demetrius Floudas introduces a novel era classification for the AI epoch and reveals the hidden dangers of AGI, predicting the potential obsolescence of humanity. In retort, he proposes a provocative International Control Treaty.**  ## About Demetrius A. Floudas ##  **[Demetrius A. Floudas](http://talks.cam.ac.uk/show/index/131770)** is a transnational …  |
 | I often use the Parallel port (D-Sub DB-25 female) of PC to communicate with MCU or a processor card with my unique and self developed software and interface circuit . Now it looks like I've found a functional bug in the USI hardware of AVR ATtiny45/85 MCU. I wanted to … |
| | [CODE]<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %> <%@ Import Namespace="System.Data" %> <%@ Import Namespace="System.Data.oledb" %> <%@ Register Assembly="CrystalDecisions.Web, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304" Namespace="CrystalDecisions.Web" TagPrefix="CR" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <script language="vb" runat="server"> Sub BindGrid() Dim connection As OleDbConnection connection = New OleDbConnection("Provider=Microsoft.Jet.Oledb.4.0;Data Source=C:\Users\emong\Documents\Visual Studio 2008\WebSite1\App_Data/dbLupon.mdb") connection.Open() Dim … |
 | # Introduction # A recurring problem many newcomers face when tackling C++ is the compilation process, from sources to binaries. This tutorial will detail that process. It will be especially useful for people only familiar with higher-level languages (if any), but veterans of one or more native languages (C, Fortran, … |
 | First off, I know this question doesn't exactly belong here... I'm asking here because this is the lowest common ground between binary opcodes and: # python 2.7 class A(object): def __init__(this): print 'I am initialized!' instance = A() my question is, what's the equivelant of that in either PPC or … |
| | hi i am required to write a program in mips assembler where i am to create a checkerboard which is too be saved and written to a bmp file, compile this program it has a problem with writing the file because it jumps straight to my error message could someone … |
 | Hi everybody, I'd like to ask you if there are some ways how to protect .NET exe and dlls against decompilation. [B]I am not interested in any form of obfuscation[/B], only methods based on (or equivalent to) compiling traditional compilers to machine language. There doesn't matter if commercial or open …  |
| | hi everybody I have a project that I teach machine language source code: Open the file Writing to a file Save File I have to leave the files on the machine. Can anyone help me?  |
| | Hi, One of the users of my application is complaining that he can't open the application. He gave me the debug output of the crashed application...unfortunately I'm not an expert and have difficulties to manage it...would you please give me some help and help me understand why the application is …  |
| | Hey guys, I wrote a program that reads a file and then displays its 8, 16 and 32 bit checksum as well as the XOR values. I've managed to do it and it works fine under windows(using qtspim) but on centos(using mars) I get the following errors: Line 7 column …  |
 | I'm trying to populate a dataset from an excel sheet but I keep getting a "could not find installable ISAM" error. (In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user.) on the adapter.Fill line. Already tried changing …  |
 | Hey Guys, I'm an A level student studdying Computer science, and hence using VB.NET for my coursework. Therefore I'm very novice at VB! While trying to update Data in a Microsoft Office, Access table (Office 2010) - I get this error. (In VB) Bare in mind, I've read all this … |
| | i am trying to get crystal report of my Marks_master Records From Table . I tried Following Code But It is Giving Me Exception As : System.IO.FileNotFoundException was unhandled Message=Could not load file or assembly 'file:///C:\Program Files (x86)\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Common\SAP BusinessObjects Enterprise XI 4.0\win32_x86\dotnet1\crdb_adoplus.dll' or one … |
| | I'm new to .NET and having a difficult time deciphering when to use namespaces and where to place "using" clauses. For this one project, I'm trying to develop a .NET page within a web application that has 99% of the pages written in Classic ASP. I started by creating a …  |
| | Using VWD Express 2008, GoDaddy Hosting, SQL Server, ASP.Net VB I am very new to ASP.Net and have been working on a site and at one point, everything worked properly on local server. However, I have uploaded the site to GoDaddy hosting and the log-in function of the site does … |
| | I've developed a software using VB.Net and SQL compact edition database. (.sdf file) Now i want to add my .sdf file to setup file. I've search internet and create setup file. when i install the software, it is created new folders in program files including my database file and exe … |
 | Dear Experts, New to C# , My page is in ASP.Net with C# coding, I am getting this error, while debuging. Your help would be appriciated. ---------- System.NullReferenceException was unhandled by user code Message="Object reference not set to an instance of an object." Source="App_Web_print.aspx.c0a41cfd.e1sjotnx" StackTrace: at ASP.soft_reports_print_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) …  |
| | Dear Experts, Thanks in advance for helping me I have installed an application (APWebGrabber) on my VPS, that application is being used in my website. APWebGrbNET.DLL is already in BIN Folder of my site. I am getting this error. Plz Help Me. ERROR CODE: Compilation Error Description: An error occurred … |
| | Hey.. I have a form consisting of datagridview and two buttons of update and load all.. I have used fillby method to obtain data from database. The query seems to be working fine, except that the data is not shown in the gridview. As in, for the qeury, if the … |
| | i have following code [CODE]<div id=date_check visible=true runat=server> <strong>Check-In Date</strong> <%-- <asp:TextBox ID="txt_checkin" runat="server" onchange="checkdate(this);"></asp:TextBox> <a href="javascript:calendar_window=window.open('calendar.aspx?form1=form1.txt_checkin','calendar_window','width=554,height=488');calendar_window.focus()"> <img alt="" src="images/calendar.png" /> </a> --%> <asp:TextBox ID="txt_checkin" runat="server"></asp:TextBox> <ajaxtoolkit:CalendarExtender ID="Calendarextender1" runat="server" OnClientDateSelectionChanged="checkDate" TargetControlID="txt_checkin" Format="dddd, MMMM dd, yyyy"> <%--<input runat=server type="text" id="txt_checkin">--%> <strong>Check-Out Date</strong> <asp:TextBox ID="txt_checkout" runat="server"></asp:TextBox> <ajaxtoolkit:CalendarExtender ID="Calendarextender2" runat="server" OnClientDateSelectionChanged="checkDate" TargetControlID="txt_checkout" Format="dddd, … |
 | Hi all the treeview i am creating here works very well but i tried so many ways to add tag to the child nodes but i could not... can any one tell me how to add tag to the nodes... that are created from the database... I could add tag … |
| | I create website on asp.net, is name ExpenseReport First, I create 'DBConnect' class in App_Code by using namespace ExpenseReport [CODE]using System; using System.Data; using System.Configuration; using System.Collections; using System.Data.SqlClient; namespace ExpenseReport { public partial class DBConnect { private SqlConnection objConn; private SqlCommand objCmd; private SqlTransaction Trans; private String strConnString; private … |
| | Error 2 'System.Web.HttpApplicationState' does not contain a definition for 'startuppath' and no extension method 'startuppath' accepting a first argument of type 'System.Web.HttpApplicationState' could be found (are you missing a using directive or an assembly reference?) E:\Report1\global\Default.aspx.cs 77 36 E:\Report1\global\ please help me.. i want to override the connection string of … |
| | I am asim, hi, i have uploaded my site first time and but unfortunately i got errors in web.config file that is as below: [CODE]<?xml version="1.0"?> <!-- For more information on how to configure your ASP.NET application, please visit http://go.microsoft.com/fwlink/?LinkId=169433 --> <configuration> <connectionStrings> <add name="ConnectionString" connectionString="Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\Database.mdf;Integrated Security=True;User Instance=True" providerName="System.Data.SqlClient" … |
 | I am writing this thread not to ask how to make an operating system, but to say how to make an operating system. There always seems to be new threads created asking how to make an operating system. [b]The simple answer[/b] There is no simple answer. Making an operating system … |
| | Hello Below is my entire code of a mobile application. The 4th form with the ID "bookDetails" is supposed to be used to retrieve data from a database called butternut3.mbd. I am currently stuck on writing a code in the script part, for a user to search and view details … |
 | [ATTACH=RIGHT]17677[/ATTACH]Here at DaniWeb, we've talked a lot about [URL="http://www.daniweb.com/reviews/review313227.html"]Intel Parallel Studio[/URL]. I recently had the chance to sit down with Intel's James Reinders, and find out more about his take on [URL="http://software.intel.com/en-us/intel-parallel-studio-home/"]Parallel Studio 2011[/URL]. Mr. Reinders (pronounced Rhine-ders) is a senior engineer at Intel and has been with the company … |
| | hi guys... I'm developing a commercial app using VB6 , this time in my case I have to be worried about the code disclosure I konw any app can be cracked by a Pro Cracker, but I'm targeting people with a Decompiler ([URL="http://www.soft32.com/Download/free-trial/VB_Decompiler/4-124248-1.html"]like this[/URL]) with no assembly knowledge, It's not …  |
| | Trying to progress in learning Assembly, but can't seem to figure out something. In an example source code, it stores local data and -4(ebp) then does a pushl on it. I don't know what its doing there? How can you push something on the stack? Here is the source code, … |
| | I'm trying to create a Web Form Application for my class final. I downloaded the zipped file and extracted it of course. When I go to Data/Add New Data Source and follow the prompts in the Wizard I get to the screen that you choose your Database Objects, I get … |
| | I'm not sure exactly what I'm looking for or whether it exists, but I was hoping to get any ideas from the assembly experts here. I do know basic x86 and ARM assembly from classes but have not used them much in "real life." Ideally, what I would like is … |
| | Hello, I am developing a mobile application (school project) using a Windows Mobile 6 Professional emulator. This application has a login function that prompts for a password and uses a Data Access Object(DAO) to connect to a SQLServerCE database. This database has a table called User which stores the password. … |
| | Write Your First Application On Win32 ===================================== What is Win32 :-) win32 is an plactform that like J2ME and J2SE means that it have it's memory model and have a architure and have those Applications programming interfaces to call to the operating system . Like the APIS in the java …  |
| | I recently wrote a small program to help people log into our office VPN without having to have IE open (at least not visible) so that we can do what we need to do when not at the office without having to have that on the Taskbar, too. Works great … |
 | Henry Ford, father of the mass production assembly line, would have hated Linux although embracing it today might help pull his company out of its current financial nosedive (Current stock price under $1.50 per share). Ford held 161 patents and if he were alive today, some of those might well …  |
| | Hi expert, I'm facing a problem when i try to update the database, below is my code: Dim conn As New OleDb.OleDbConnection Dim strSQL As OleDb.OleDbCommand Dim ra As Integer Dim num conn.ConnectionString = "Provider=Microsoft.ACE.OLEDB.12.0;" & _ "Data Source=C:\employee.mdb" conn.Open() strSQL = New OleDb.OleDbCommand("Update [emp] Set e_name = '" & … |
| | Hi expert, i facing a problem when i try to connect to database by using vb.net below is my code: Imports System.Data Imports System.Data.OleDb Public Class Form1 Dim dSet As New DataSet Dim da As OleDb.OleDbDataAdapter Private Sub btnLogin_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogin.Click Dim User, … |
| | Hey I am trying to build this application, but I am having trouble as error messages keep appearing. Using Visual Studio 2008... [code] using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO; using Opc; using OpcCom; using Opc.Da; using Opc.Hda; namespace ConsoleApplication3 { class Program { public static void … |
| | Hi I'm novice in ubuntu , i'm using NetBeans IDE for j2me programming but i have a praoblem : emulator do not work !!! when i'll run program dose not work and this message is displayed : [CODE]java.lang.UnsatisfiedLinkError: /home/mahdi/netbeans-6.7/mobility8/WTK2.5.2/bin/sublime.so: /home/mahdi/netbeans-6.7/mobility8/WTK2.5.2/bin/sublime.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) …  |
| | Private Sub InsertDatabase() Dim rowaffected As Integer Dim SqlInsert As String Dim fname As String Dim mname As String Dim lname As String Dim ConnPPC As New System.Data.SqlServerCe.SqlCeConnection("Data Source =" + (System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase) + "\test.sdf;")) ConnPPC.Open() fname = Me.txtfname.Text mname = Me.txtmname.Text lname = Me.txtlname.Text Dim cmd As SqlCeCommand = ConnPPC.CreateCommand …  |
| | I am writing a utility to allow engineers to insert and remove code I have written for one time use. This code will be used to automate one specific (and lengthy) debugging phase, then it will be removed using my utility. Currently, my utility simply finds the exact function declaration … |
| | :-/ Hardware performance becomes increasingly high. Software performance seems to decrease, because developers (who are not necesarily programmers) believe that the hardware is so powerful that it will carry out any task. :| On some of the "geeks forums" every child can advise you to update your computer, buy some … |
| | I used this code to serialize: [code] using System; using System.IO; using System.Runtime.Serialization.Formatters.Binary; [Serializable] public class Car { public string Make; public string Model; public uint Year; public byte Color; } public class Exercise { static void Main(string[] args) { Car vehicle = new Car(); vehicle.Make = "Lexus"; vehicle.Model = … |
| | I don't know if this is the right place to post this but here goes nothing. I know this is such a cliche from us C++ coders, but I wanna make my own open source OS. I would use something like BSD or Linux, but I really wanna use C++ … |
| | basically I have a form with 3 fields, ID, NAME and ADDRESS. What I want to do is after I enter my ID it will fetch the NAME and ADDRESS data from my access database. I want it to fetch the data after I finish entering the ID, but the … |
| | hi, I open a Existing excel sheet and do something and then want to close this excel sheet and open a new excel sheet and work on it. Code:manip.vb OpenFileDialog1.Filter = "Excel files (*.xls)|*.xls" If OpenFileDialog1.ShowDialog() = Windows.Forms.DialogResult.OK Then ExcelDoc = New ExcelEx(OpenFileDialog1.FileName) Else Exit Sub End If ExcelDoc.close() GC.Collect() … |
| | hi, I open a Existing excel sheet and do something and then want to close this excel sheet and open a new excel sheet and work on it. Code:manip.vb OpenFileDialog1.Filter = "Excel files (*.xls)|*.xls" If OpenFileDialog1.ShowDialog() = Windows.Forms.DialogResult.OK Then ExcelDoc = New ExcelEx(OpenFileDialog1.FileName) Else Exit Sub End If ExcelDoc.close() GC.Collect() … |
| | Dear all, as always I am back with yet again a simple question. I have developed an application in vb.net which has VB interface as front end and access 2003 as backend. The application path which I setup initially is : [CODE] Dim MyConn As ADODB.Connection MyConn = New ADODB.Connection … |
| | Hi guys ! I'm currently reading "Programming Ground Up" by Jonathan Bartlett ([URL="http://www.amazon.com/Programming-Ground-Up-Jonathan-Bartlett/dp/0975283847/ref=sr_1_1?ie=UTF8&s=books&qid=1211474405&sr=8-1"]Amazon[/URL], [URL="http://savannah.nongnu.org/projects/pgubook/"]Book's page[/URL], [URL="http://download.savannah.gnu.org/releases/pgubook/"]Download Book[/URL]) The program toupper.s in Chapter 5 frustrates me to some extent :-) It's working fine, no problem. But There's a certain part, I just don't understand. Where does the computer know to start … |
| | Hello. I am having a very hard time trying to encode a file and then decode it again so i can end up with the original file. I want to transform the content in the original file into base 85, and perhaps 100 charaters or more so that it works …  |
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