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| | I have been a histogram assignments to do in C++ although i kno how to do in Visual Basic. I have tried to do it in C++ but it seems ive missed out a few steps. below is what i have done so far, please correct me where am wrong. … |
| | Problemo: My PHP Script (it's just a snippet) is not picking up my JavaScript code. It doesn't even see the zip code field. It says it doesn't exist: [CODE] <?php $zipCode = $_GET[zipCode]; //echo "data:".$zipCode; $json = "{data:.$zipCode}"; echo $json; //echo json_encode(array("data"=>$zipCode)); //print ("Zip Code:".$zipCode); ?> [/CODE] I'm passing it … |
| | Im Talken About The Basic (As in Simple not BASIC) DLL not Win32/OS/2 Kind. I Want The Dlls for the program to be in the 'bin' Directory thats is in the same folder as the .exe. Is there a simple (Not Moving Kansas) way to do this? |
| | can some please explain what are command line parameters ? i read many books, read online didn't understand anything on what they are and when or how to use them. :( |
| | hye..can somebody help me with these problems as soon as possible?? really need your guys help Create a phone book program that allows users to enter names and phone numbers of friends and acquaintances. Create a structure to hold contact information .The user should be able to add phone book … |
| | Well anybody pls try this: i will give an address that is 0xB8000 Now u write a function in which we can write a string and define its colour so you write the string in that memory area and increment it, and again write the colour info in that area …  |
| | Hello, i would like to ask you help with my code, i can't understand why exactly it doesn't work like i am expecting :). I am working through "How to Think Like a Computer Scientist" by Jeffrey Elkner, Allen B. Downey, and Chris Meyers so i am still doing my …  |
| | Hi, I have some problems with a script, look, i have an UltraWebGrid and I want it to give me a variable when i choose a row, that's ok, the problem is that I have an input buttom disabled and a label, I want the buttom to become enable and … |
| | I'm trying to create a struct for an 8 bit signed integer, seeing as how I'm creating a calculator it would be useful. Windows' calc.exe has this set up as precision for Qword, Dword, Word, and Bytes. I have 64, 32, and 16 because they're already programmed into Visual C#. … |
| | I am doing some hobby coding regarding neural networks, and I was wondering if this is a correct and good use of abstract base classes or not. [code=PYTHON]import abc import collections import math import weakref class AbstractNeuron(metaclass=abc.ABCMeta): def __init__(self, weights, f=math.tanh, bias=1, biasWeight=0): self.weights = weights self.f = f self.bias … |
 | I recently added a shout box to my page and I am interesting in adding emoticons. I have searched around and found no standalone emoticon script, at least none that I could get to work. I would appreciate any suggestions on how to add emoticons to my shout box script. …  |
| | i can not get mail from forgot_password.php why? I use a free hosting. [CODE] <?php // Require the configuration before any PHP code as the configuration controls error reporting: require ('./includes/config.inc.php'); // The config file also starts the session. // Include the header file: $page_title = 'Forgot Your Password?'; include … |
 | Hi Guys I want to crete the SQL Tigger.There is table called Fruits.In fruits table it contain ITEM_CODE,ITEM_NAME and PRICE.So there is application that used to insert the values into fruits table. So I want once ITEM_Name or ITEM_CODE is update then sql trigger execute and It insert the update …  |
| | Hi, I'm making a scoreboard for a simple word-game. The easiest way for this seems to be a JTable. I need both column headers and row headers, I believe this is achievable in JTable? For each game, the column headers should represent a random selection of predetermined categories, and the …  |
| | Hi All, I want to build my final year project in human resource management system in C#............. But after a lot of search on the web i didn't find any source code for it to develop.... kindly give me some references that make it easier for me to develop my … |
| | hy all, i'm trying to make a simple web browser using windows forms to connect to an FTP server. Everyting works ok. the problem is when a try to enter into a folder the Iexplorer opens with the content instead of the same program window. i have searched for a … |
| | Hi, I'm pretty new with c#. And i'm learning now about delegates. I understand what they are (i think...) and how to use them. But i don't understand why would I need \ want to use them in the first place ? from what i get (which is probably wrong) … |
| | I've been reading on these for some time now, and as a long time code maker for video games I have a completely different look on them since back then I was just going by what I was teaching myself. But I'm wanting to know how to assign the pointer … |
| | I am aware of the MouseInfo.getPointerInfo() method, but you can only get the mouse location using this. However, I also want to know the buttons pressed (specifically just the BUTTON1_DOWN_MASK), without any events. This is because the program will ask the user to create a rectangle by dragging the mouse … |
| | This is a strange question, but it's very frustrating to me. In microsoft visual c++, when I open a cpp file, I can not compile it. Is there a specific way to open the file so that I can run it after opening? Thanks.  |
| | i have a problem with this code: [CODE]s = "johnny" j = 'j' y = 'y' re.search(rj'\w+'+y, s).group[/CODE] i want to put the j variable instead of the string, with the y variable its ok but with the j i got an error!!! |
| | How do I get the console from closing immediatley upon opening in a Console Application program? I have all of the code written but when I run the program it pops up the console window and then immediatley exits so I am unable to read what is in the window …  |
| | hi guys:)if i have three lines saying "line1","line2"and "line3" and if i want to modify the first line to "line1 ok", the second to "line2 ok " and replace in there original location so i will have "line1 ok",line2 ok" ,"line3" for each line after modification.what should i do to … |
| | Hi all In the following Sub I'm sending an Attachment when the email has been sent I would like to delete the attachment but I get an system.IO.IOException Error. the file I'm trying to delete is being used by another process. How can I detect if the process has finished. … |
| | hey guys need some help in string manipulation, example i have a string LFname = "Hello, world" and textbo1,textbo2. now i want to display "Hello" in textbox1 and display "world" in textbox2. by the way guys thanks for your patience :) |
| | I'm a beginner to C# and going to develop a application using C# and SQL server 2005. one of my tables has a field named with DATE. data type is also 'datetime'. i can insert data to the database using my application properly. now i want to filter my data, …  |
| | Seriously need help here how can i wrte a program that read character only? i mean alphabert like people key in "i +am+ 12567 a",;. boy," and the program only read iamaboy is there another way other than lowercase the string and then compare a-z? |
 | [code] var weekend = [0,6]; var weekendColor = "#e0e0e0"; var fontface = "Verdana"; var fontsize = 1; var gNow = new Date(); var ggWinCal; isNav = (navigator.appName.indexOf("Netscape") != -1) ? true : false; isIE = (navigator.appName.indexOf("Microsoft") != -1) ? true : false; Calendar.Months = ["January", "February", "March", "April", "May", "June", … |
| | I successfully compile the code through cmd, however when i run it, when i enter my password with anything(which fulfill the first condition (6-20))it will show error. The question is to write a program that let user to create a password which is valid (more than 6 letters, must have …  |
| | Hello all, Actually i had a program which i was unable to solve i hope youll help me out and post your solutions. The program is: A Bowler is called the Best, if the average wickets taken by him during the year is 5 and above. The number of matches …  |
| | I have a section of code that takes a form, with numerous drop down boxes, and runs the results through a mysql database for rows that have the exact wording in them. So say in the drop down box you have three options, No Preference, Fun, Not Fun. Currently my …  |
| | Hi In my application i have used master page. I created a web form that DID NOT USE master page. Is it possible that from this form i can access master page controls. If yes then how can i access it? |
| | I have a serious problem here! i understand that the switch is wrong(the Str class should be fine). I wonder what datatype should it be? and if "char" how i am going to key in int value and how to use scanner on it ? The display menu is fix. … |
| | This is driving me crazy. I wrote a php api file and stored it on my server. When I run the url directly the JSON results are perfectly echoed to the screen, with no problem. However, when I attempt to access the results from another domain (e.g. Cross domain) I …  |
| | Hello Everyone, I am making a GUI using Tkinter... I have completed that the GUI now i want to put the validation on those Entry Widget,,,,,... i know, i have to use the re module...... but i really cannot understand that....can someone please give me the simple example...like if i … |
| | Hi All, I have a JAR file that contains a .dll file. But during an ant build a ZIP Error is thrown [CODE]error reading D:\COE\Libraries\client\WSQUtil-1.0.jar; error in opening zip file[/CODE] Is there a way to overcome this ? The jar looks fine(opens in winzip) and eclipse build path also references … |
| | Does anyone know the SQL statement for replacing a string in the whole of a database. My database is called DB1 and I want to remove any instance of "Table/". Many Thanks, |
| | Hay everyone I want to learn(I need to learn java) java very fast. I have some knowledge of java but not the fundamentals like in html css php or sql and mysql. I know that the structure of a program in java starts with the imports than if you have … |
| | plz help me... which file contains an applet that is to be run inside a browser? and is rmi is one language dependent architecture?[code]which file contains an applet that is to be run inside a browser[/code] |
 | I am using jcalendar... I want to bind it with a textfield, i am using button to display this calendar , but i want to display it below the date text field, any suggestions??? |
| | Hi, I have created a blog and having a problem in managing the blogs where the user can delete their blogs. I want that if a person logs in, he or she should be able to see only their blogs. For this I am have made the blog table in … |
| | Is it worth going out and using a program like JCreator or something like that compared to good-old notepad? They all should compile the same code, no? Ian  |
| | [CODE]#include<iostream> #include<fstream> #include<string> #include<vector> #include<algorithm> using std::cin; using std::cout; using std::string; // clothing codes struct codes { char code; const char* explanation_1; float total_sales; }; codes CODES[]={'A',"BABY WEAR",0.0F, 'B',"CHILDREN WEAR",0.0F, 'C',"LADIES WEAR",0.0F, 'D',"MENSWEAR",0.0F, 0,NULL,0.0F }; struct RECORD { char category; int item_number; float price; }; const string filename="jualan.dat"; int menu(); … |
| | my codes occur some problem inside.whn i answered 'N' to the last question(DO YOU WISH TO CONTINUE?(Y/N)), the program will repeat run again, but i cnt enter student name!anyone can help me solve the problem>? [CODE] import java.util.Scanner; public class homewok{ public static void main(String args[]){ Scanner xx = new … |
| | I want to start learning OpenGL. Codeblocks decided to break, so I downloaded Dev-C++ instead. I've tried loads of different websites to try and figure out how to install it, and I get some type of error every time. How should I install it with dev-c++? |
| | This is a part of hospital diagram. Each nurse can be assigned to different wards on different days of the week so a nurse must be supervised by another one who is assigned to the same ward on the same day of the week as the nurse or the nurse …  |
 | When I run my website I have random bits of php showing, and the background doesn't appear. Here is what bit is showing [CODE] "); } ?> [/CODE] and here is my code [CODE] <!DOCTYPE html> <head> <title>Website Name</title> <meta http-equiv="Content-Type" content="text/html; charSet=UTF-8"> <link rel="stylesheet" href="styles.css" media="screen" /> </head> <body> … |
| | what are the diffrences between CREATE INDEX [WITH IGNORE_DUPLICATE_KEY OFF] and CREATE UNIQUE INDEX it sounds the same! and if anyone knows when creating a plain INDEX just CREATE INDEX whether it creates a clustered or nonclustered index couldnt find an anshwer to that thanks in advance  |
| | Hi guys, I've been struggling for days to do this. I've got 2 form. The first form (Form1) is to assign a variable (Result) a value. Another form (DisplayResult) is to display out the value. Actually, my purpose is to learn how i can use global variables to share information … |
 | Before looking at the code, here's an explanation: NIDAQmx is a hardware-in-the-loop integration software from National Instruments. They give this sample code to create any voltage out of the card. The variable "float64 data[1]" is a double precision floating point that defines the actual voltage being emitted from the card; … |
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