2,965 Topics
 | |
| | Hi everyone, I'm a relative beginner to writing UNIX scripts. In the past, I've been able to hack together simple scripts. Now I need a script which a little more complex than I'm used to, and I really need help. I'm up against a tight deadline and am growing desperate, … |
| | Hi i need someone to help me at least to give me an idea of how start thos assigment, is my first time taking a python class and is so advance for 1 month. I have to create a board game connect 4 with this instructions: The rules are as … |
| | C++ please help me Ten new employees are recently hired by the XYZ Company. You are asked to write a complete C++ program that will read in the information about each employee and allow them to change their passwords. Your program will be called yournameandsurname.cpp and will simply do the …  |
| | Hi everyone, I am working on a project that requires me to write a program which given a single word will search a database of thousands of songs and will return the artist, title, and the context in which the word appears in the song. Each song has a SongId … |
| | Hello, I am new to these forums. My name is Sean. I am currently getting my CIS degree at Tulane University here in New Orleans. . I want to program, especially object oriented programming. The CIS degree at my college has two paths you can take. One is the "traditional … |
| | The program imitates a gambling card game. The program shows you three cards, then the program interchange them, and if you can guess correctly where a particular card is, you win. Here is some sample interaction with the program: Card 1 is the 7 of clubs Card 2 is the …  |
| | I need to add a new sandwich name, description, origin, price and picture to a database. These are to be added to multiple tables. Ignore the drop down menu, it doesn't have anything to do with the query. The problem I'm having is getting the new product_id which is auto … |
| | So I finally finished writing a program to build a maze using disjoint set (I just learned it =P). Anyway as I was writing my program, I was under the impression that I could start from the end of the maze and I could climb up to the parent node … |
| | Can the first, least expensive and most effective steps to promote a business online all be the same solution? Even with or without a website? Surprisingly, the answer can be “yes” for many types of businesses, particularly those who look for customers locally. The method is to do the 21st … |
| | AV: Norton 360 OS: Windows 7 (64bit) Adapter: Marvell Yukon 88E8040 PCI-E Fast Ethernet Controller IDP: PLDT myDSL ph I tried a full scan of Norton 360 but it wont detect any malicious files or whatsoever. MBAM always detect and blocking this IP [COLOR="Red"]222.65.29.209[/COLOR]. My main problem here is that …  |
| | OS: Windows 7 (64bit) Adapter: Marvell Yukon 88E8040 PCI-E Fast Ethernet Controller AV: Norton 360 ISP: PLDT myDSL ph Problem: I regularly get disconnected to the network. I got errors in my ping. Like "Destination Unreachable" sort of... i cant remember and "Request timeout" when there is a yellow alert … |
| | Hi Looking for a way to pass back multiple data types from a method. I want to be able to pass back an array that the method fill out, and also the length of that array (I need that because the calling code will pass the byte array to the … |
| | The program imitates a gambling card game. The program shows you three cards, then the program interchange them, and if you can guess correctly where a particular card is, you win. Here is some sample interaction with the program: Card 1 is the 7 of clubs Card 2 is the …  |
| | I have to write a template function that tells me if two binary trees are equal in structure and in data. However whenever i call the function in my testing code, it tells me I have an undefined reference to it. I'm not sure what this means or how to … |
 | Canonical's Ubuntu 10.04 LTS Server Edition features the ideal deployment platform for Linux server workloads and cloud computing Long-term support (LTS) version of popular server operating system generally available on 29 April. [B]LONDON, April 27, 2010:[/B] Canonical today announced the upcoming release of Ubuntu 10.04 LTS Server Edition which includes … |
 | This article will inform you more about forms Authentication using ASP .NET and Visual Basic .net (VB .NET). Before I continue I must stress that the web.config is xml and must be used with extreme sensitivity in mind. All tags must be closed etc. or else you will end up …  |
| | I've come across two questions from my previous years college test papers. I just couldn't solve them [LIST=1] [*][I]Define rational number as an ADT (abstract data structure)[/I] [*][I]Write a suitable C code to sort a finite set of elements where an element may appear a large number of times[/I] [/LIST] …  |
| | I'm new to C Programming ( 6th week of an 8 week course ) and I am working on user defined structures. I have created a structure to store data received from a file and three of the four sub functions planned: open the file, store the data in the … |
| | Hi. I am having problems connecting and the use of DAO Could someone start me off to find problems that are conceptionally wrong with the structure? [b]error [/b] if the connection is made and database is built (DerbyDAO) then the InstructorDao SHOULD become JDBCSchoolofdbDAO and return "profile" which will allow … |
| | Good day DaniWeb experts. This is my first post here and hope you can help me with my problem. I'm a noob with Borand C++. I see a tutorial here "[url=http://www.dreamincode.net/forums/showtopic37428.htm]Converting and Evaluating Infix, Postfix and Prefix Expressions in C[/url]". I copied the code and run it in my Borland … |
| | working on a form to update particular user details if required. as you can see there is also a print button. i want to know how i can print out the div=formData if print button is clicked. according to my current code when print is pressed the whole form itself … |
| | anyone can me that I'm using VB.net 2003 and crystal Report 9. Here is my DB structure: Server = server123 Database 1: TestDB1 table :users Server= server123 Database 2: TestDB2 table :users In the design time in crystal report , i used the connection which connect to TestDB1.users but in … |
| | I'm graduating from the University of the Cumberlands in May and I have put together a resume and would really like some input. Attached is a doc format and pdf format. I've also posted the text version within the forum. Thanks in advance. Travis Coleman ---------------------------------------------- Travis Coleman 402 Leonard … |
| | Hi I've been having problems retrieving a webpage using HTTP GET in winsock. I used a packet sniffer to construct the header and the GET Request appears fine although I receive a "400 Bad Request Error". Thanks if you can help. Ricky My code: [CODE] int HTTP_GET() { WSADATA wsa; … |
| | I've look in the C++ standard and, when listing list of compound stuff, it does not mention anything like "pointer to [B]data [/B]member of an instantiated class". So the question is: [CODE]struct test{ int a; double d; ..... //more complicated stuff here to make it a NON-pod structure) .... }; … |
| | I made a program simulating that of the lobby of a hotel, and I have a problem with storing the record variables into the file...for some reason only those variables of type string are saved and those of integer and of array are not, or if they are stored, thay …  |
 | I got some linker error, couldnt find the mistake. What is wrong? [CODE]#include "myStack.h" //Imports the Stack header file containing the declaration of the member functions myStack::myStack() /*The stack is initialized as empty */ { count=0; } //end of Stack::Stack constructor Error_code myStack::push(const Stack_entry &item) /*If the stack is full … |
| | hi.. i'm encountering a bug regarding sending emails.. when the smtp server do not have user autentication, the sending of email is really fine.. but when the smtp requires username and password, no email is being sent.. i believe it is related to web.config.. i have searched a lot of … |
| | Hey guys , im having a problem in starting a project. Basically , i am suppose read from a file(Data.txt) and then display the information in that file in a new format. Data.txt HIstory M123 Maths M103 Science M111 English M105 As the results needs to be displayed based on … |
| | I'm very new to C++, my midterm is requiring me to read from a txt file I created line by line. Each line has different subject code that requires some calculations. My understanding was that you open your file and read in the first line in the file, thats the … |
| | I just started this program a few hours ago, and I am running into an error that I do not understand. I tried finding an answer on Google as well. First off, this is the bare bones of a code right now. I have not started any of the sub-functions … |
| | Okay so I have been trying to get this program to work for a long time. Basically it reads a text file then populates a structure that is designed to point to the four locations around that object: up, down, left and right. I believe I have the program figured … |
| | i have this problem with regards to java data the problem accepts input number and then output the sum of the square from 1 to the n(1 to the no. input) thus, if the input is 4 the output should be 288 because: 1 raise to 1 + 2 raise … |
| | Hi I suspect i might have malware on my computer although i have ran Malwarebytes and that didnt detect anything. When I itry to run a online scanner like ESET the scan starts at 50% through and I think something is interfering with it. Please could someone read my computers …  |
| | Hello, everyone. I have a question to ask. According to The C++ Programming Language (3rd. Ed.) by Bjarne Stroustrup on page 405: "Members declared [COLOR="Red"][B]protected[/B][/COLOR]are far more open to abuse than members declared [COLOR="red"][B]private[/B][/COLOR] . In particular, declaring data members protected is usually a design error. Placing significant amounts of … |
| | I'm getting errors at every occurrence of my void definitions. "expected primary-expression before "void"" and "expected ';' before "void"" at my "void displayMenu ()" "a function-definition is not allowed here before '{" token" "expected ',' or ';' before '{' token' " At every future occurrence of void. Any ideas? I've … |
| | i am making a program in a JSP. i have used some java script code in this program. by this program i can find out the result for between years for any class. i have three combo box for class_name, from_year, to_year. for class_name, Its value is 1 to 12. … |
| | Hello Guys, I have implemented a linked list. And my output looks something like dis: ************************************************* The elements in the list : address is = 163196952 ADOC1100250100000119666 address is = 163196968 ADOC1100250100000119666 address is = 163196984 ADOC1100250100000119666 address is = 0 ADOC1100250100000119666 TOTAL NO OF ELEMENTS IN THE LIST ARE … |
| | Hi, I am stuck in file reading problem. I have tried various solutions but nothing worked. Actually I can't develop a logic to do so. I want to read some lines from file and pass them to structure. When reading a file you must use WHILE loop. I am posting … |
| | Hi, I am working on structures. One of the structure member is char array i.e string. When I assign another string to this then it throws the incompatible error. The code is the follwing. The problem line is commented. Code: [CODE]#include <stdio.h> #include <stdlib.h> #include <string.h> struct file_data{ char src_ip[18]; … |
| | Hello there everyone before I post my ( probably not elegant) code I Would like to first give the community an idea of what I am doing. I am writing a grade organizer program to where I can store a test, lab, or homework grade respectively. I have finished the …  |
| | I have tried to implement a stack class but i got stupid errors. There is a stupid error i know but i couldnt find it. [CODE]#ifndef STACK_H #define STACK_H /*Manual implementation of Stack class. By this way it will be possible to learn the advantages of Stack data structure over … |
| | Hi buddy,, can u jst refer me some links or share sum of ur own experiences about creating a text editor.....dat wut exactly the text editor is all about. I dont bother bout the inferface of it......i jst need how the core looks like....i.e. data structure implementation and all that....hope …  |
| | Hello everyone! I have task to write a program that would read a data from any txt file and visualize it on a bar chart using turtle module. I have to structure the program using modules and functions for nice design. The program must be fit for any other txt …  |
| | Is there a data structure that lets me push and pop things onto/off of a queue, but also doesn't allow duplicates? E.g. I want [code] queue a; a.push(1); a.push(2); a.push(2); a.push(3); [/code] to only have 3 elements, because 2 was added twice so the second time it is just ignored. … |
| | I built a program that is supposed to read in a data file that looks like this for example: 1 2 3 4 5 6 2 3 4 9 8 7 1 6 5 7 4 2 1 3 4 5 6 7 2 5 7 8 3 1 3 …  |
| | hi, i've seen on here where a member got assistance with this issue after posting the hijackthis report i am half way through the process but i am not sure which processes to check to fix i keep getting this as well "Run DLL as App has encountered a problem" … |
| | Hello, I'm working on a project that involves making two dlls: one of them is in Borland C++ (file1-bc.dll), the other one is in Visual C++ (file2-vc.dll). Right now I'm prototyping and trying to make them as simple as possible and to see data being exchanged from one side to …  |
| | I am planning on starting a project during summer break. I am going to create a employee clock in system for my work place (and anywhere else that wants it.) I figured it'd be good to get some practical experience before I graduate. The actual structure of the program I … |
| | I am using XSL to transform the XML.I am generating a Excel sheet using XML/XSLT. I want to password protect the sheet. If a user try to modify any cell then it ask for password? <?xml version ="1.0" encoding ="utf-8" ?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="urn:schemas-microsoft-com:office:spreadsheet" xmlns:msxsl="urn:schemas-microsoft-com:xslt" xmlns:user="urn:my-scripts" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" … |
The End.