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| | Hi, I got this piece of code from this forum and i was trying to modify it so that I can make it dynamic. I modified it a little bit to add multiple collapsible panels. But I need some help. 1. I need to add these panels dynamically. If I … |
| | I found a tutorial of how to link object files: I have 3 different files. [B]main.c[/B] [code=c] #include<stdio.h> #include"reciprocal.hpp" int main (int argc, char **argv) { int i; i = atoi (argv[1]); printf ("The reciprocal of %d is %g\n", i, reciprocal (i)); return 0; } [/code] [B]reciprocal.cpp[/B] [code] #include<cassert> #include"reciprocal.hpp" … |
| | Hey all, I'm having to write a program that generates a random number between 1-1000 and then allows the user to make guesses in a text box, answering to high or to low, until the correct answer is entered. I had the program working fine with using strictly prompts and … |
| | Good Afternoon, I am from brasil, and i am beginning to study programming, I bought the book "C++ How To Program", and i am now trying to make a small software with each class in its file, with prototypes and etc, here is a simple program that i made to … |
| | Help please.. I need some help in C to open a file and search for a string. If the string is found then move one space and copy the next string to end-of-line back to buffer. I am creating a program using pthreads and need to search this file in … |
| | Hello, I wrote all the code and everything works good on the project (web site using Visual studio 2008) that I'm working on, and now the only thing that I have to do is to have at least a simple layout of the webpage I'm doing. I don't know css/html …  |
| | i want to write this program without lib and string files make changes in it and tell me the program thanks code is below[CODE]#include<stdio.h> #include<conio.h> #include<stdlib.h> #include<string.h> struct Node; typedef struct Node * PtrToNode; struct Node { char element; PtrToNode Next; }; PtrToNode MakeEmpty(PtrToNode L) { L= new(Node); L->Next=NULL; return … |
 | [code] Federal Projects: <cfselect name="AdminID" bind="cfc:folder.components.forms.getProjects()" display="ProjectName" value="AdminID" bindonload="true" /> Administrators: <cfselect name="AdminName" bind="cfc:folder.components.forms.getAdminInfo({AdminID})" display="FullName" value="PrincipalID" /> [/code] The Code above queries a cfc and returns the results to the second cfselect. My question would be how to return the result to a cfinput box? Is that even possible. |
| | Hi, I've had a bit of experience with perl and shell scripting. I've been reading the O'Reilly Python book and have been having a go at replicating some of our perl scripts in python (v3.1.2). I'm looking to put something together than will parse through large xml files and manipulate … |
| | Hey guys, I'm new here and my question is what to use (if it exists) and possibly how to simulate a "notebook" where instead of Tabs I would like to do it with buttons (wx.Button). Being more specific, what I would like to do is to make the same functionality … |
| | is posible expalin my for what use %s in a code line [CODE]cmdLine.Format("\"%s\" \"%s\" %d %s %s %s", playerFile, moviePath, 10, cameraName, selectDate, movieID);[/CODE] i need now how works this code line |
| | Hello all, I've developed an application for mobile devices that, upon being shut down, continues to show the loading animation for an infinite amount of time. However, I have noticed that once you click on something else, i.e. open another window or folder the animation disappears and does not reappear … |
 | [code=C++]#include (iostream.hpp) class Stocks { public: Stocks( int price); ~Stocks(); int get_price() const {return pps;} int set_price() const {pps;} int the_price_is (int pps); int pps; } int main() { Stocks AMX (35) cout << " Hello, please enter a symbol.\n"; if cin>> AMX; cin.ignore; cin.get; AMX.the_price_is cout<<" 35.\n"; return 0; …  |
| | Hi, I'm trying to code a league table system and I was wondering if there's an easy way of doing this: [CODE]$result=mysql_query("UPDATE Championship SET played="++1" WHERE team_name='$home_team'") or die(mysql_error());[/CODE] The problem lies in the played="++1" part, I can set it to be any integer, but that's not much use, I … |
| | Hi,I wrote a piece of code that admin can add publications with their date and users and admin can view all the publications in the same page sorted by time.till here it was ok,the problem started when i wanted to add a jump menu on top of the page so …  |
| | Hi how to kill the[B] recv [/B]or [B]recvfrom [/B]in socket connection, then there is no data and the functions recv, recvfrom is in waiting mode.?for example: [CODE] sock=socket.socket(...) sock.bind((host,port)) while True: packet,address=socket.recvfrom() print packet [/CODE] if there is no data on socket it is waiting, so how to kill it …  |
| | [code]<cfquery name="findQtrs" dbtype="query"> SELECT DISTINCT DATEADD(qq, DATEDIFF(qq, 0, event_datestart), 0) as SQtr, DATEADD(qq, DATEDIFF(qq, -1, event_datestart), -1)as EQtr FROM eventData ORDER BY SQtr ASC </cfquery>[/code] when I run the above I get error in syntax of '(' looking for a from. However, when I run that exact query in SQL … |
 | can someone help me ,i am trying to enumarate some registry keys,i doesnt get me any error,just the output is wrong: [CODE] void Registry::open_key(HKEY Key , char* subkey) { RegOpenKeyEx(Key , subkey , 0 , KEY_ENUMERATE_SUB_KEYS | KEY_QUERY_VALUE , &hkey); } void Registry::querry_info_key() { RegQueryInfoKey(hkey , 0 , 0 , … |
| | I have been working with this for a while now. User page has a counter that they can reset when they click on a link. The link goes to a script that updates the counter to zero but when I test it all rows in table update to zero. [CODE]$colname_Recordset1 … |
| | Hey, im in need of a little help... im trying to have my .exe show an image with sdl, wait 2500 milliseconds, close the image and then return to the black console screen with my cout statments and whatnot appearing. But instead when i exit sdl, the whole program exits. … |
| | hi i'm new in php, and i'm making my first db driven site. it's something similar to "news" cms concept. i made pages for uploading images, and inserting data into db table. it works. now i'm making a page where i want to display that content. here, i need some … |
| | Hi i am new to asp.net and have followed a tutorial in creating a shopping cart and thats working fine. I would like to modify it to produce the products from my database rather than get static products from a class which it does now. Sorry for the masses of … |
| | Hey folks, I need help with displaying a php array in a html table. I already have it displaying but it keeps repeating the column headings over each entry and also I want each row of the table to be a different color. I figured that the repeating column headings … |
| | i am new in c++ programming language,i do not understand very well imprementation of linked list,can u help me by providing me algorithme for it  |
| | i want to make this game....and i need help....in the game computer should play as a second player....and it should also win....is that possible....and is it easy???  |
| | Hi I am a beginner programmer and I would like to know how I can create a new page(.aspx) usong a button. So What I am actually asking is: I want to have a page that you can enter your information in. eg name Then if you press submit it … |
| | I've started a new application in Coldfusion using the ModelGlue 3 framework. For some reason, the "defaultType" on my event-handlers is not working. Here is a snippet from the modelglue.xml file... [CODE=xml] <modelglue> <controllers>...</controllers> <event-types> <event-type name="templateMain"> <after> <results> <result do="view.template" /> </results> </after> </event-type> </event-types> <event-handlers defaultType="templateMain"> <event-handler name="dashboard"> … |
| | I have to utilize an array for a homework project. I want it to read a line from a file on my hard drive. However, the line starts with words and ends with numbers. I only need to utilize the numbers for a function that I want to pass a … |
| | Dear Guys I want to start creating mobile based applications and i am newbie in this field , where should i start , how to create a simple application jar file which can run on mobile devices , for example a simple interface with buttons , sound handling , graphics … |
| | Hello Most of my C++ is self taught so please excuse me In my code I am writing a large amount of data to file [CODE] for(int i=0; i<itr_atoms; i++) file_out << i+1 << " 1 " << atoms[i][0] + origin_x << " " << atoms[i][1] + origin_y << " … |
| | Im trying to work out how to do a project called pig latin in vb.net 2003... so far I've gotten it to work for a single word. If there are spaces it still acts like there is only one word with the rules (ex: monkey stuff = onkey stuffmay) I …  |
| | (Payroll) Write a program that reads the following information and prints payroll statements in show message dialog box. These are the inputs: Employees Full Name (e.g. Mohammed Al Zakwani) Numbers of Hours worked in a week (e.g. 40 hours) Hourly Pay Rate (e.g. 6.75) Federal Tax withholding rate (e.g. 20%) …  |
 | Ok i have a couple email functions, the one that works, sends an email to the recipiant and the one that doesnt work how i want it sends an email with an activation link in it. the working email says its from [email]support@domain.com[/email] (like i want it to say) but … |
| | [code=syntax] import random def main(max): print "\tWelcome to 'Guess my number'!" print "\nI'm thinking of a number between 1 and 100." bestoutof = raw_input("Best out of : ") num = random.randrange(101) tries = bestoutof guess = "" while guess != num: guess = int(raw_input("Take a guess: ")) if guess > … |
 | A most basic TCT connection is established with the code below: [CODE]// Initialization IPEndPoint m_IpEndPoint = new IPEndPoint(IPAddress.Parse("127.0.0.71"), 5000); Socket m_Socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp); NetworkStream m_Stream = new NetworkStream(m_Socket); // Read/write operations m_Stream.Write(System.Text.Encoding.ASCII.GetBytes("Hello world!"), 0, 12); byte[] read_buffer = new byte[4096]; m_Stream.Read(read_buffer, 0, 4096); // Closing open resources …  |
| | Hi, I'm a PHP newbie, hosting a site on godaddy. I am attempting to create a form (with some text boxes with validation) that will be filled out by users that will be sent to my email account. I'm forced to use godaddy's form mailer but I'm having trouble including … |
| | G'day, My problem is not one that is overly complex but i have been unable to find a simple solution to my problem. My problem is that i have my given form with two submit buttons, for which I'm using images. Once i click on the images, how do i …  |
| | I need to create a shell script which will output certain lines in a file. For example ./line file1 6 11 will output lines 6 to 11 of the file. I am not good at shell script, I am a beginner. I have tried to write this script but just … |
| | Hi, I need that my server will be in waiting mode while first packet arrived, when it happens it shoud start to receive packets until the socket.settimeout(1) function kill waiting. my code seems like that, and is working properly until settimeout() return : Traceback (most recent call last): File "C:\Documents … |
| | Hi folks, Just join this forum. I, a beginner on C++, have been googling around for tutorial to learn C++ in Linux platform. I found following tutorial; Teach Yourself C++ in 21 Days [url]http://newdata.box.sk/bx/c/[/url] I suppose it is for Windows. Can I use it on Linux? I'll use g++ as … |
| | Hello friends this is something weird... when i insert some italian characters in mysql. like [B]è ò à ù ì[/B] i got this in database [B]è ò à ù ì [/B] my table charset is latin1. thanks in advance. :) |
| | I have an enum type, for example: [CODE]enum signum {negative = -1, positive = 1, zero = 0, inward = -1, outward = 1, indefinite = 2}; [/CODE] I want to use at least one of the following castings: [CODE]signum s = positive; double x,y; x = double(s); y = …  |
| | Hi guys I am trying to create a code that allows me to take either first name or last name or both and display accordingly on the gridview.. Much help is appreciated viewrecords.aspx [code] <asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile="~/App_Data/JABILMCALLEN.mdb" SelectCommand="SELECT Employees.Name, TrainingDocuments.ReferenceDocument, TrainingDocuments.Description, Certifications.[Started Training], Certifications.[Ended Training], Certifications.TrainedBy, Certifications.Approved FROM TrainingDocuments … |
| | Hi all.I have been using a certain javascript code to display a "Please wait..." message on screen but it seems to work in some instances and not in others.Please assist me with javascript code that works in all instances Below is the code I currently use. In the head tags … |
| | hi all, I have a problem getting value from select option my code is below [CODE] <form name="secmek" action="add.php" method="post"> <select name="list" id="list"> <? @$db=mysql_connect('localhost','uname','pass'); mysql_select_db('dbname'); $sorgucat=mysql_query("select * from category"); while($satircat=mysql_fetch_row($sorgucat)) { echo "<option value='$satircat[0]'>$satircat[1]</option>"; } ?> </select> <input type="submit" value="poz" name="del"> </form> [/CODE] and this is my category table … |
| | Hi guys, I'm still learning java and to code in general. How would i take a word, open a web browser, and define the word in google ? Is that even possible ?  |
| | hi, i have an aspx page, Default.aspx, which runs when a web service is called. the output of the web service is something like this: http:\\xx.xx.xxx.xxx\FileDownload\Default.aspx?download=2.csv&type=csv This link above will download the csv file present on the server. The code for the default.aspx is given below. I want to know …  |
| | What are these standard streams and how do they work? Are they just like normal files where one program writes to the file and another reads from it? If so, how can two programs access the same file at once?  |
| | Hiya All, Not sure if i should be putting thi up on the SQL section but i think the problem lies in the PHP part of my code. This is what i've got. I'm counting the number of times a category shows up in my database returning the name of … |
| | 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 … |
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