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| | Hi, I would like to detect when a person loggs off or shutdown or restart using 8051. I can't get any information on the web if eny1 have any idea please let me know. This is a process where I will detect when the user shutdown or log off, this … |
| | Hi, I need serious help, cause I really do not how to continue. I cant build project in OPENSOLARIS OS, although there is no problem to build it in WINDOWS. Would anyone know what could be wrong? (without dots)... vojta@opensolaris:~/piskvorky$ make make: Warning: File `AI.h' has modification time 5.6e+04 s … |
| | The problem I'm having is with visual web development you do not get a index.htm page and my hosting server needs that for it's first page. I've tried using Home.aspx and default.aspx and nothing seems to work. the vendor tells me it needs and index.htm that's it. what do I … |
| | i'm creatin a form layout with a menu item. but suddently the menu item dissapear from the form, then i check with the .designer.vb, it show the coding below : [ICODE]Me.MenuStrip1.Location = New System.Drawing.Point(0, 0) Me.MenuStrip1.Name = "MenuStrip1" Me.MenuStrip1.Size = New System.Drawing.Size(892, 24) Me.MenuStrip1.TabIndex = 1 Me.MenuStrip1.Text = "MenuStrip1" ' … |
 | I need to open a .txt file from a website. I tried this code: [CODE] int len = 0; FileReader fr = new FileReader("http://www.cinndev.com/testFile.txt"); BufferedReader br = new BufferedReader(fr); String str = ""; while ((str = br.readLine()) != null) { System.out.println(str); len++; }[/CODE] but the program froze on me. What …  |
| | I'm having a compile error, my project is to make a soda machine, complete with 5 dispensers and give change and all that i was wondering if anyone could help me decipher the error, im completely lost about it the line in question is [cout << x << ". " … |
| | hello, I used to type my programs on console application.by C language and use these libraries , <stdio.h>,<conio.h>,<stdlib.h> .etc and used these function (printf),(scanf) under <stdio.h> library.. but then I wanted to know how they make programs on windows application by C language . I figure out they used another …  |
| | Hi, I have a folder on my server protected by Apache Basic Authentication, and a third party script in another folder that uses the same username and password for access. I would like to be able to click on a link or button on a page in the protected folder … |
| | I made an mp3 player in Delphi. I set it up to register it's playlist file type. Now when you double click on a playlist in explorer it opens my player, like it should. How do I find out what file they clicked on to process? Google was useless for … |
| | Hello Friends, Plz Help Me regarding this. excel_files is the folder in which excel files r placed every time iam unlinking(deleting excel files) after uploading to database and iam retrieving excel files from mail so if any body send same excel sheet to mail it will download to folder excel_files …  |
| | hi, im using borland c++ builder and I have created a list view which contains 4 colums of data. Im happy with this bit however I would like to make it so the user can select a row from the listview. I have managed to get it so the user … |
 | Hello Every body i have 6 yrs. of experience in designing but now i want to switch myself to developer. I have some questions and confusion in mind : Which one is long term PHP or .net (which will be good for my career) How to start ? Pls. i …  |
| | Hi There. I'm just hoping someone can answer a question for me, as although i have been a IT Network Administrator for a long time, I know very little about web design/database design. I'm currently in the process of setting up a website to will contain a very large amount … |
| | I write an add-in for word 2000. It is a .dll writen in vb6. I need to intercept the keyboard keystrokes before Word. Any help would be appreciated. Malog |
| | Hi all I m making a project in which i have two textboxes to enter time of Departure and Arrival. The User can enter any string value in a textBox. But i want that user must enter a time format value with am/pm. Is there any component or coding for …  |
| | Hi guys, i am a beginner with python, (in fact, i started yesterday) I have some experience with C and CPP. So somethings in python just surprises me(happily, i dont want to say confuses) [code=python] #consider there is a file object infile while 1: line=infile.readline(); if not line: break print …  |
| | I'm trying to step-up a simple servlet that processes a get action from a form. When I click on the submit button I get the message. [QUOTE] [B]HTTP Status 404 - /jhtp6/welcome1[/B] [B]type [/B]Status report [B]message[/B] /jhtp6/welcome1 [B]description[/B] The requested resource (/jhtp6/welcome1) is not available. [B]Apache Tomcat/5.0.25[/B] [/QUOTE] I also … |
| | Hey All, I have 5 pictures(.jpeg) inside one folder...How do I make all those images get displayed in my .aspx page(like a thumbnail?)? Can I create objects of Image class inside a for loop and make it display? But in anycase I don't know how to make it display... Should … |
| | Hi I am new to MYSQL DB and i am a fresher here i am having code which is perfectly run and the only thing is i have stored the data in file but now i want to stored the file in DB i mean i want to change file …  |
| | Hello Guys, I am new to VB6 & Oracle too. I have one got one Project from my friend. He gave me some VB6 files & 2 SQL files for Oracle database. Now i want to know that how can i connect my VB files to database?? I am also …  |
 | The program compiles but is not run right can somebody help plz? There are two parts a class and a main. [code=java] public class LinkedList56 { private class node{ int data; node next; } //create an empty linked list public LinkedList56(){ first = null; } //return true if the list … |
| | I have the following code, which creates children process. Children process is a shell script on unix platform, which prints two lines to stdout. Parent process reads that output via the pipe: [code=c++] char *shell_command = "cd /home/user; for infofile in *.info ; do grep -q 'PID: 10631$' ${infofile} ; … |
| | HEY! -- replace multiple keywords (bit more complicated) I posted a thread previously on replacements for a keyword, but the suggestions that were given were great but didnt do the job.... would love any more suggestions to crack the mystery! the previous example i was given in my other thread … |
 | I know how to search files, but what i dont know is how to get VB.net to Read the first line of a text file then search pc for it Read the second line of a text file then search pc for it and keep going till it reaches the … |
| | --------------------Configuration: dark blade - Win32 Debug-------------------- Linking... LIBCD.lib(wincrt0.obj) : error LNK2001: unresolved external symbol _WinMain@16 Debug/dark blade.exe : fatal error LNK1120: 1 unresolved externals Error executing link.exe. dark blade.exe - 2 error(s), 0 warning(s) that is what I get when building my project the files are below  |
| | hello , before 5 months I made a program by c language by borland c++ compiler v 3.1 . and it was run on console application.(dos). so. now i would like to make GUI program by vc++ 6 and this GUI program have a botton and when i will press … |
| | Hi everybody, I am new to JSP.So i may ask simple questions to u..i hope anyone will reply me. when and how the Business functions( written in bean )are called? by JSP or anything else  |
| | Hi i have a php script that retrieves all data from one database to be transferred to another database. The problem is that the database I am retrieving has 2,778 total rows and after i run my script the new database has 2,658 total rows. Whats going on? Here is … |
| | Hello everyone. I am currently studying programming and am really confused when I come to this level. It is to link object files together using a "[COLOR=Green][B][I][U]makefile[/U][/I][/B][/COLOR]". I just wanted to know if I am correct in my understanding so far. If I am wrong in my conclusions please cite … |
| | Compositional C++ Has anybody heard about it? |
| | Hey, all! I'm new here, and needed somewhere to get an answer dealing with Python. I am working on developing a small bit of code, but I don't know where to start. I'm kinda new to python : ( I am looking to deveolop an Instant messenger sort of thing, … |
| | Hello, I have problem to understand the code below: [code] #define LCD_DATA_REG (*(unsigned char*)( 0xC000 )) // Data Register #define LCD_CTRL_REG (*(unsigned char*)( 0x8000 )) // CTRL Register [/code] I know basics about pointers and I know how to understand pointers to functions, arrays, structures, int, ... However I don't … |
| | Hi, I'm a newcomer to Perl. Don't know why it took me so long. I've been having a blast writing various scripts to ease my life as a sysadmin. I'm working on a script to cat log files for a hex address. In our system it is in decimal format. … |
| | Please could sum1 help me with this: I'm trying to read text from a file using the Scanner class and i'm not sure y its not throwing the FileNotFound Exception try { Scanner sc = new Scanner (new File ("Food.txt")); wordList[num] = sc.next(); while(sc.hasNext()) { wordList[num] = sc.next(); System.out.println(wordList[num]); num++; … |
| | The same source code is compiled with g++ (linux) and with visual c++. I found that the program runs much slower on the second one (0.03 seconds vs 0.359 seconds). The program uses <vector> and does a convolution: [CODE] void DSP_fir_gen1 ( vector < double > *x, double *h, vector … |
| | Hi, I'm a decent programmer but am completely new to the Web Development side of things, and am kind of winging it to build a website. I'm using Visual Studios 2008/ASP.net/C#. So basically, I'm keeping things simple at the moment. I have a master file that contains a 'header', 'content', … |
| | Hi, Ho do i find out which month has how many days with PHP? Ok July is 31 days but, how can i calculate it? Thanks |
| | hi all... im a student from malaysia... i need help from you guys about my final year project(fleet management system using mobile) to develop a system using c#.... thank you... |
| | using System; using System.Collections.Generic; using System.Text; namespace EnsembleAnalyzer { /// <summary> /// Tool to calculate and add CRC codes to a string /// /// *************************************************************************** /// Copyright (c) 2003 Thoraxcentrum, Erasmus MC, The Netherlands. /// /// Written by Marcel de Wijs with help from a lot of others, /// especially … |
 | Hello, I want to use javascript to fade in a layer after the user click a button. please help me I want to that animation to work in Internet Explorer and Firefox, I searched on google and found. obj.filters.alpha.opacity, but it doesn't seem to work. Please Help Me. |
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| | Hi everyone, I'm trying to write a server application, but I'm having a bit of trouble. I keep getting this error [CODE]The name 'srvr' does not exist in the current context[/CODE] I'm pretty sure I know what the problem is, but I don't know how to fix it. I have … |
 | I need help with creating a "booking system", i had already done some tables,and i need help with the coding part,especially concerning the relationships between the tables.Thankyou  |
| | Hello all, I need to create a structure with some attributes associated with it: struct SNode { float PrimSet [n]; int size; float value; }; The only problem is the size of the array (i.e. n) is variable and it can be any number below 100, which is unknown before … |
| | Hi all. Thanks for a very nice board. I have come across a problem when i create a midlet. The midlet functions as a normal menu system, and have to call different methods, to start or stop a bluetooth server and client. I have gotten the code for the server … |
| | The function below has 2 alert boxes. When I run it, sometimes the outer alert box comes empty. Please explain in a human manner why . [code] function ItemCount()//returns the number of items in carousel { if (window.XMLHttpRequest) { var req = new XMLHttpRequest(); } else if (window.ActiveXObject) { var …  |
 | In my comsc class we are writing a program to determine when easter sunday is, my program works like a charm when i put each equation in a seperate function but when i try and take them out (as per teachers instructions) it craps the bed and gives me an … |
| | The following code is part of a program to document the book in my house, like those things they have at public libraries. I learned about minupulating files in programs last night and have many errors in this program. First, the c-style string for filename comes out as - filename.txt" … |
| | Can anyone help me with a computer science C++ assignment that i am struggling with? The task is to design and implement a generic reference counted smart pointer class library, and use the smart pointers to create a smart generic linked list class... any help would be greatly appreciated... Thanks  |
| | Hi everyone, Does anybody know, how to do the flash player............... |
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