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| | i m new to php , i want to know how get data from multiple textboxes ,can i name text boxes as like a array, is it correct ,and how to display them i return them like this echo $_POST[txtName[0]] but it is not working , plz help me this … |
| | Hi, I'm trying to write a hangman game program, but some things aren't working properly. [CODE]def hangman(): choice=input("Enter a letter: ") a=type.find(str(choice)) if len(choice)>1: print ("Only one letter please") hangman() elif a!=-1: b[a]=str(choice) print ("Correct") c=''.join(b) print (c) if type==c: print ("WINNAR!") else: hangman() else: d+=1 e[d]=choice if d==0: print … |
| | Hello, I have a 4 GB DB on SQL 2005 and the same on on sql 2008 that is growing 60MB per day, My concern is that should i allocate an unused space to the DB so that the DB wont create space for itself everyday (load on the server), …  |
| | Hello I'm a newbie of nhibernate And i would like to use the NHibernate Mapping here is my mapping file <?xml version="1.0" ?> <hibernate-mapping xmlns="urn:nhibernate-mapping-2.2" assembly="HibernateCollaborator.Core" namespace="HibernateCollaborator.Core" default-access="property" default-cascade="none" default-lazy="false" auto-import="true" > <class name="User" table="Users" lazy="false"> <id name="ID" column="ID" type="Int32" unsaved-value="0"> <generator class="native" /> </id> <property name="ForeName" type="string" length="30" not-null="true"> … |
 | Can anyone tell me how this works? I deleted this file (sidebar.php) from the server and it still gives this error: [code]Parse error: syntax error, unexpected T_LNUMBER in /.../.../.../.../sidebar.php on line 5[/code] |
| | Hi everybody, I just started learning pyqt.. I referred it's wiki page and found some but only two links are useful.. I finished pyqt tutorial in zetcode.. It was really good.. I've downloaded cross-platform GUI programming with pyqt book.. But it's not an ideal book to start with for the …  |
| | Ok, uhh... I need help. My loop to keep the program running or to quit isn't working right. Can somebody help me figure it out? I tried a couple of methods, and they didn't work. Do anybody have any idea? By the way, this is for a blood drive program … |
| | Hi, I am currently running on windows and have and issue when i try to read/write files,the problem being that it just doesn't happen. I know the code is correct because when I use a linux os and other windoze machines everything is ok..it just seems to be my computer. … |
| | Hi people, Do you have any good sites for C++ MySQL.Especially how the 'query' part works in the C++. Thanks a lot!!! |
| | Hi, I am trying to transfer some numbers that I have generated inside an array,but I have some mistake that I am not 'seeing'. The array contents are not the same as those generated. Any help please.. Thanks a lot. [CODE]#include <stdio.h> #include <stdlib.h> #include <math.h> #include <time.h> #define SIZE … |
| | I have to write a program to check the ranking of the top 1000 boy and girl baby names using linked lists and pointers. I have based most of my work off a tutorial from this website [URL="http://richardbowles.tripod.com/cpp/linklist/linklist.htm"]http://richardbowles.tripod.com/cpp/linklist/linklist.htm[/URL] And here is the link to the list of names. You probably …  |
| | How do you write a driver class? i've never used one before and its sort of dropped into the spec of this program. It uses public static void main(String[] args){} right? i have 4 other classes, so what should i do?  |
| | i think this part got problem..anyone can guide me? [CODE]ifstream BanKing; BanKing.open("BankData.txt"); while (!BanKing.eof()) { BanKing>>loginName; BanKing>>password; if(loginName == loginName1 && password == password1) { menu(); break; } else { cout<<"\tUnregistered ID or you have enter a wrong password !"<<endl; cin.clear(); cin.ignore(); getchar(); return ; } BanKing.close(); } }[/CODE] i … |
| | "To verify that discrete sinusoidal and complex exponential signals have distinct frequency only in an interval of length 2π. Furthermore you have to verify that the frequency of discrete sinusoidal signal increases as we move from 0 to π and decreases when we move from π to 2π. You have … |
 | Hi there guys, I am trying to create an RSS feed and for the life of me I can't get it to create working hyperlinks. Any help would be so massively appreciated. [CODE]<?php session_start(); $connection = mysql_connect("******", "******", "*****") or die (mysql_error()); $db = mysql_select_db("****", $connection) or die (mysql_error()); $q18 …  |
| | hi i need to create .xml file by using php dynamically... i want the below formate...here [B].mp3[/B] files from url(get parameter)..... [CODE]<?xml version="1.0" encoding="UTF-8"?> <playlist version="1" xmlns = "http://xspf.org/ns/0/"> <trackList> <track> <location>mp3/07 - Evvariki.mp3</location> <title>MP3 Player!</title> </track> </trackList> </playlist>[/CODE] anybody help plz.. |
| | Can anyone guide me how to solve for the login problem..i think is the read file problem.. I try many ways but can't. here the code: [CODE]#include <iostream> #include <string> #include <fstream> #include <cstdlib> #include <cmath> #include <windows.h> using namespace std; class bankAccount { private: string name, loginName,loginName1; float IDnum; … |
| | i'm trying to add two arrays and i can't seem to get my carry to work in my add function. for example, if array a has 1,2,3, and array b has 5,6,7, i should get 690. but since there is a flaw here, i get 680. why? can anyone point … |
| | Hi, I am working on a program, it asks user for a file name and opens that file with that name, do some calculations and create a new file with the filename.output (.output is the extension) and save the contents into it. I have been working on it for a …  |
| | Hi all, I have a c++ program i'm working on focusing on pointers in a circular linked list. I need to have the user specify the position of the "dog" in the line (the program is a mock dog show). Then a function checks for the specified position and returns … |
| | Awhile ago I made an app that uses Performance Counters to display info pertaining to CPU, RAM, hard drives, etc. kind of like Window's program (Forgot the name), but only displaying info people would really need. I want to continue working on that app and adding new stuff to it. …  |
 | I have been working on this for a bit, and I have made some great strides. However, there are just a few things bugging me that I can't seem to figure out. This is an assignment, and I don't expect anyone to toss out an entire program for me. However, … |
| | I have some cnf files, which are txt files that are in a specific format for conjunctive normal form formulas. I want to take this file, which looks something like this: c The random seed used to shuffle this instance was seed=1755086696 p cnf 1200 4919 -35 491 -1180 0 … |
| | hi im creating an application that query data from fox pro, manipulate it and export it to excel. here is the code im using to creat excel object: Dim oExcel As New Excel.Application Dim obook As Excel.Workbook = oExcel.Workbooks.Add im getting excell.application underlined(error msg:new cannot be used on an interface) … |
 | I was wondering if someone could give me a quick hand with this. I have a text box that a user types a directory location in. Obviously the directory path includes at least one "\" character and could contain many more. Because the slash is the escape character and I … |
| | Hi all I've been trying without sucess to write values back to my app.coonfig. I have put my config and code below as I am having zero luck but I have followed MSDN/google pages. Does anyone know where I am going wrong? thanks [code] config.AppSettings.Settings["FTPHost"].Value = tbFtpHost.Text; config.AppSettings.Settings["FTPUserName"].Value = tbFtpUsername.Text; … |
 | Is there a way to see what a macro gets expanded to? I tried to put it in quotes and use printf, but of course printf just printed exactly the string. The result of: [code] #define SetMacro(name,type) \ virtual void Set##name (type _arg) int main() { printf("SetMacro(Test, int)"); } [/code] … |
| | Extract Blocks of Info from Log File New learner..this would be my first try at writing in Python that I can actually put to use: Have log file content that looks like [URL="http://i.imgur.com/RcU3J.jpg"]this[/URL] Basically - I only want to keep "slots" with the indicator "[COLOR="Red"]/* mysql */[/COLOR]" - the blocks …  |
| | any one knows how to set an excel object to instance type....thanks |
| | Hello out there. I have been racking my mind around the below code since Thursday, but I can't seem to figure out why my Search function will not find any values in the map even though I type the exact name from the text file the map is suppose to … |
| | Seems that I'm going to get hung up on every CandyBar exercise in this book I'm working through. Such is life. I'm doing something stupid, and I can't see it. Something appends garbage into my structure's first field when I try to give it the defaults. [code]#include <iostream> const int … |
| | Hi, my professor is asking a project. Overview: Get x number of students for a simple survey. Make a data analysis, including [1] name [2] gender [3] ID [4] Question 1 and data analysis - probability - % - distribution In this project, each student is an "object" I am … |
 | I would like to make it so you enter how much you will give in (E/G £20 and £15 in change) and then it tells you how much change you get back. I will post the code and if someone could fix it so you enter amount you'll pay and … |
| | Hey guys, I'm trying to get this form to display in the listbox the address from the info from the textboxes, I followed an example that uses a class to do it, but it seems I am going wrong somewhere and I don't know where. Here is the code for … |
| | If I have a template class: [CODE]template <class T> class myclass { public: T function(); }[/CODE] and it has a member function for example T function(), it is possible to define it separately for different kind of template parameters? So define somehow: int myclass::function(); double myclass::function(); mystruct myclass::function(); with totally … |
| | Hi All, I have a very simple DataSet linked to a ListBox. I need the User to be able to add Data and have used the following code (in a ToolStrip command button): [CODE]Dim newFileRow As DataRow = Database1DataSet.Tables("tbl_Files").NewRow() newFileRow("File Name") = fleName newFileRow("File Path") = flePath newFileRow("Times Opened") = … |
| | Hello I am a fairly new to Java, below I have created a program for calculating the distance between two cites that is inputed by the user. For the second part of my program I need to have a menu system and the constant SPEED value to change according to … |
| | Thanks for your input vegaseat. I have posted the code that is giving me the problem in the two scripts and I hope you can comment further. Thanks in advance - Elvedon. [CODE]#The script displayed below is only part of the larger original script.# #filename = 'firstScript.py' #!/usr/bin/python from Tkinter … |
 | I have a question about my logic in trying to code something. Let's say I have an array of 50 values. Now I want to find the values that are over (lets say 100). And I want to print "There are 11 values over 100" Now, my question is, I … |
| | As i paint any figure in Java, the lines don't look smooth and I clearly see pixels. Any not very difficult solutions? |
| | I would like to update 2 fields values from one record to a set of records in the same table: I tryed this: [CODE]UPDATE dd SET dd.comment = y.comment, dd.author = y. author FROM Table1 dd LEFT OUTER JOIN (SELECT * FROM Table1 WHERE Idx=1234) y ON dd.vin = y.vin … |
| | I posted a question yesterday for the beginning of this code and I'm not exactly sure what it is I'm doing wrong. Just a quick summary- I'm trying to make a zodiac calculator, well five of them, but the formatting will be similar, so if I get one right, then … |
| | this is my code [code=php] $query="call call_history('','$real_sdate','$real_edate','$level','$userid',@_count,'0','10')"; //Listing the result $rs = mysqli_query($mysqli,$query); $rs = mysqli_query($mysqli,"SELECT @_count"); while($row = mysqli_fetch_assoc($rs)) { print_r $row; }[/code] always i get blank result or error mysqli_fetch_assoc() expects parameter 1 to be mysqli_result i want to do it with procedural mysqli.. not with oop mysqli..!! … |
| | This is a school assignment and I think it's nearly done, there are probably some parts that need straightening out, but at this point I'm just trying to get my program to compile correctly. The program depends on an input file with sample data as follows: 1000 John 9.5 9.0 … |
| | Hello. I have created another homework assignment in C++. Program is working correctly, however there are 2 flaws I need help with. [B]Description:[/B] User enters the name of sportsman, and 7 marks given to this sportsman by referees. Marks must belong to interval [0.0 : 10.0] . Float sum is … |
| | Hi everyone, I am a new in Delphi,and trying to learn it. I am using Delphi 2005. I will like to find out a code for creating a form that will calculate the average of three different parameters and display the message box with the calculated averages.  |
 | i have context menus & want the menu items font style to change to bold whenever the mouse moves over, and return to regular when it leaves. [code] Private Sub EmnuExitMenu_MouseLeave(ByVal sender As Object, ByVal e As System.EventArgs) Handles EmnuExitMenu.MouseLeave Me.EmnuExitMenu.Font = New Font(Me.EmnuExitMenu.Font, FontStyle.Regular) End Sub Private Sub EmnuExitMenu_MouseMove(ByVal … |
| | Sorry to trouble, as I am still learning C++, however, can anyone give me any insight how to work this problem. I have 2 functions, one to get the highest number out of the array, and one for the lowest. Both these functions work and give me the correct number, … |
 | Hi all, I like to write out integers in binary format to the console. Let's say I want [B]Myint=5[/B] to be written I use [B]Convert.ToString(Myint,2)[/B] I get [B]101[/B], what I want is [B]0000000000000101[/B] I found this struct on the net which could do the trick, but is there a better …  |
| | Hi all, I am somewhat new to templates, but slowly realizing it is very powerful. Facing a problem. I have a template class. [CODE]template <typename T> class myTemplateClass { //Some code here };[/CODE] In another class I need to create a fixed number of Objects of the above template class … |
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