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| | Hello,i am developing an indexer that indexes html pages.My problem lies in the aspect of creating a global index of all the stored pages in the reprository.I need a method that will be suitable for quick retrieval and insertion of new data.I have tried using STL MAP but i do … |
 | Actually these is not just printing text. It somehow involves logic but I keep on thinking these for almost a week. First I printed a price list then I want also to print the receipt. What can I put to eliminate the price list and then print the receipt. But … |
| | helo..i have a problem with my system.. i have try many time and i cannot solve the problem..here is my question Use one dimensional array to solve the following problem: A company pays its salesperson on a commission basis. The salesperson receives RM200 per week, plus 9% of their gross … |
 | Hello This is a completely foreign thing to me, so, forgive my "Noob-ness" I'm so embarassed. You programmers out there are prob gonna say, "how much easier can we MAKE it for you?" I just installed the python gui on vista. (I will re-install it on THIS xp machine also … |
| | Hi all I just have questions about how not to show messages after you execute a certain command. for example whenever you execute "which xxx" there will always be a message on the terminal saying its path or command not found will be written. is that possible to write a …  |
| | Hello, Im new to programming with openCV. I gotta do some geometrical transformations on an image, like translation,rotation, scaling, etc... I still dnt know how transformations are done in opencv. I looked in a cv refenrence manual and found a couple of functions many on resizing and rotation. I tried … |
 | I had an issue getting data beck from a popup form and was assisted with a solution from Stevoni (thanks again). It has led to another problem however. In trying to send data to the popup I have over loaded the constructor to get the new data across. It appears … |
| | isnt it an good idea to make an sticky where everyone can post, simple examples? or mini tuts to get peaple started with asm? like this an masm example: [CODE=assembly].model small .stack .data .code main proc mov ah,1 ; dos int 21 interupt ah =1 to int 21h ; get …  |
| | [CODE=C]#include <stdio.h> #include <math.h> #include <string.h> #define N 100 void exit(); int main() { int n,n1,n2,bin[100],i,j; printf("Enter Decimal: \t\t"); scanf("%d",&n); n=n; n1=n; n2=n; printf("\nEquivalent Binary:\t",n); for(i=0;n!=0;i++) { bin[i]=n%2; n=n/2; } for(j=i-1;j>=0;j--) { printf("%d",bin[j]); } printf("\nEquivalent Octal:\t",n1); int r[10]; for(i=0;n1!=0;i++) { r[i]=n1%8; n1=n1/8; } i--; for(;i>=0;i--) { printf("%d",r[i]); } printf("\nEquivalent Hex: … |
| | Hello I have just learnt recursion & I thought I would try & alter some of my previous funtions to make them recursive, well the 1st function I try to alter totally stumps me & I thought I understood recursion :P Is it possible to make this function recursive? [code] … |
| | I've been working on this for hours! the code makes perfect sense, but wont' work!!! aaah! about to pull my hair out. the code is suppose to do get the sum of this 1/1 + 1/2 + ..... + 1/n I blocked all the codes and just print out the … |
 | I want to know how to seek to a point in a file. Example I have a database program with a text file named "info.txt" There are two lines in it: Password = user makes password Activated = true/false How do I make the program find if they have activated … |
| | just like in C, format specifiers are used in both printf(), and scanf() functions. in this C# statement Console.WriteLine("{0}, {1}", intValue, longValue); what does it mean by {0},{1}? are these format specifiers? regards san  |
| | Dear All, Could you mind telling me how to code with the card game? It has 52 cards and it comes together with Spade, Heart, Club and Diamond. There are 2 people play together for 8 times, after it, we will get the result of it. Cheers,  |
| | how do you do a square root in MIPS? I have to write a program to find the hypotenuse of a right triangle and I'm stuck on this part. Please help.  |
| | I posted yesterday with some questions about making a mouse utility to replace the double click with a single keystroke. I finally put it all together, and came up with this DLL: [code="cplusplus"] #include "stdafx.h" #include <windows.h> #include <stdio.h> HHOOK hook = 0; bool quit = false; LRESULT CALLBACK ClickProc(int … |
| | 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, … |
| | As mentioned in the title. I wrote a script that has pretty long execution time. Some user just close the window half way and in the end cause some file corrupted. Is there any way to prevent the user closing the window? (Like turn the 'x' button of the window … |
| | I have been reading up quite a bit on the topic of Stored Procedures (SPs) and keep coming across contradicting opinions from various 'SQL experts' on whether or not they should be used. Sometimes it's a downright 'No' ([I]Frans Bouma's[/I] Blog for example -- google the term for the article), … |
| | I`ve finished my website,its a social netwrk web in PHP. Now before i lunch it,i would like to know what are the precautions i should take to protect it from hackers. please if any one has idea on what i should do,to protect mysql,and my site as a whole.i will … |
| | I'm trying to make an app that will memorize 1 point on the screen and continuously click that point (running on a timer) until it is manually stopped. I've noticed that the mouse functions require you to be "inside" a component for it to recognize the mouse position or do … |
| | Hi.. I'm just curious as to how one would set about writing some python code to monitor the network usage in one session... The program should simply record how much data has been downloaded from the time the computer is switched on to the time it was switched off. What … |
| | hey guys, Where can i find the web.config.comments file??? |
| | hi all, i still cant get myself out in my previous thread i wrote that i wanted to carry out a random sample function on an entire file.. now what i wish to do is read a file use a dictionary to search lines and then get this lines and … |
| | I am currently working on a school assignment which requires us to read and write two kind of derived objects into a file, but i cant seem to read them in correctly once i have saved them into a .dat file. here's what i have got so far: the base … |
| | i am using a PHP file to first connect to my database and then make a table in that database. i am able to connect to the database fine but i can not create a table, it keeps on saying: Warning: mysql_query() [function.mysql-query]: Access denied for user 'SYSTEM'@'localhost' (using password: …  |
| | What does the sys module do in python? and what is sys.argv? |
| | Hi guys i have recently begun exploring encryption and came across XOR though i have attempted to understand it and implement it in reading files and then encrypting it but i cannot understand the decryption process of it at all and keep getting confused [code]srand(time(NULL)); for(index=0;index<MAX;index++) { Matrix[index]=rand()%63000000; KeyFile1<<Matrix[index]<<endl; } …  |
| | [CODE] Dim Friends(0 To 10) As String Private Sub Command1_Click() If Friends([COLOR="Red"]any[/COLOR]) = text1.text Then '[COLOR="Green"](what should I put here instead of [COLOR="Red"]any[/COLOR]?)[/COLOR] MsgBox "You already have " & text1.text " in the list else end if End Sub [/CODE] In above code I have an empty array of 10 … |
| | You are required to develop a system to record details of student. This system should be implemented using structure and array. You are required to develop a structure which contains student details such as Student ID, Student Name, Nationality and Gender. You are also required to create a system which … |
| | hi all i'm trying to send an email with an attachment from a form and i've found a few scripts on the internet but can't make them work. has anyone got any simple code that works for sure? and another question: is the attachment sent directly or it has to … |
 | In my access file I write code in query [CODE]SELECT AccountInfo.incategory, Sum(AccountInfo.InAmount) AS TotalAmount FROM AccountInfo WHERE (((AccountInfo.Date)>=#1/1/2009# And (AccountInfo.Date)<=#12/31/2009#)) GROUP BY AccountInfo.incategory; [/CODE] It show the total amount between 01-01-09 to 31-12-09 and it show in report. but in vb6 I want I select this two date and the … |
| | This is a mini-paint program which uses class Point. It is very basic and allows a line to be drawn, then altered by its size and color. The issue that I am having is when I change color or size, all of the previous lines change with it? [CODE] import … |
| | Hi! I don't remember where but i found this download function (geturl) that works great if i just send one url to the function. But as you can see i want to execute geturl() for each line in url.txt witch contains url:s. It still downloads but instead of a progressbar … |
| | [code=html]<html><head> <script language="JavaScript"> function update() { confirm("Are you sure?(Yes/No)"); document.forms[0].submit(); } </script></head> <body> <form name="form1" method="post" action="controller/servlet"> <input type="submit" name="event" value="Add"> <input type="button" name="event" value="Update" onClick="update();"> </form> </body> </html>[/code] here, on the click of both buttons "Add" and "Update",the control should go to the servlet.While clicking Update, the script runs …  |
| | Hi guys, Currently I am updating a listview with data in it via clicking on the selected row and displaying that row data onto textboxes and then updating it. What the data has is ID number follow name and QTY. What I want to add to this function is to …  |
| | Hi everone, i have a table containing employees in and out dates of a project containing sat and sun.i want to remove sat and sun and display results.how to achieve this. |
| | I am doing a Java project for cash registry. I cant italicize or bold a text. Can someone help me.  |
| | 1.) I have problem uploading file. it work sometime and in the other hand will not work give and error that cannot find the path 'c:/upload/' 2.) i want to upload video file i could not upload video file please could anyone help me with VB.Net coding to upload video … |
| | Hi I'm trying to write a simple version of the tail program in linux, but I keep getting a seg fault when I run the program. I wrote a simpler version but with fixed number of lines to print and using [code] char lines[10][100]; [/code] instead of [code] char **lines; … |
 | Hi Everyone! The title pretty much explains it all! I have a variable which holds the site's root url, but to make it work online and offline on my xampp, I need to make some differences. When the end variable is output, there are two "intermsediary" ones I used to …  |
| | What is the use of place holder and can we use it as an pop up window |
| | Hi guys. I'm trying to validate some code, but getting ID already defined errors...which I 'm expecting as the code loops through a record set and re-uses the DIV id. The question is how would you get round this? I thought about adding a simple variable +1 to the ID … |
| | Hello, I Could not Display data from Serial port. Please check my code and help me how to display data from serial port. The error is "error C3861: 'ProcessChar': identifier not found". I understood, it need to write some code for ProcessChar function to access data. could anybody help me …  |
| | Here is my code: <title>Hanuman Database</title> <div align="center"> <table width="800" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="10"><img src="../images/bg_up_exp_left.GIF" width="20" height="20" /></td> <td width="722" background="../images/bg_up_experience.gif"> </td> <td width="10"><img src="../images/bg_up_exp_right.gif" width="20" height="20" /></td> </tr> <tr> <td background="../images/left_bg.gif"> </td> <td><table width="758" border="0" cellspacing="0" cellpadding="0"> <tr> <td><img src="../images/logo_1.jpg" width="96" height="122" /></td> </tr> <tr> <td><?php [B]session_start();[/B] echo "Global … |
| | Hi All, i using Hibernate to develop a project for my company, i getting jvm out memory error often, every 5 refresh. please help me to find out what is causing this. Thanks  |
| | Hi I need to generate a CSV of names and address from a table and I would like only one result (it doesn't matter which) per distinct email address. If possible, they also need to be ordered by DateAdded descending so I can select just the most recent 1000 results. … |
| | hi i m making a window application in C# .net. can anyone tell me how can i use search engine in window application? |
| | Hi, i am using visual studio 2008, C++ MFC to do my program. I am doing serial communication. I have a GUI C++ program. At the beginning, i will ask user to choose the com port then connect it. After that, i will need to let the user change the … |
| | Hi, what is good source code management system for .net developers. Our scenario is that we're 4 developers , working on pcs that are on a network that we don't control. Some network drives get cleared every night !! Is there way that a Master software app(on one dev's machine) … |
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