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| | hello, I'm re-writing a pre-written application which i wrote years ago i wanna develop it to become accessable by phones is it easier to write a mobile application using vb.net or an asp.net web page can be accessed by mobiles ,guid me please.  |
| | hello, I'm trying to write a web service using vb.net and i always get a localhost web service how can i write a web service as a server ? |
| | can u give me some details regarding this paper?can u plz tell me what is a master defect record and feature association?  |
 | hi guys, im learning c++ on my own and i have finished reading and studying E-book by Tony Gaddis ("starting out with c++, from control structures through objects, student value edition, 7th edition ") now im completely "lost" , i have searched google to see reference, but there are too … |
 | I am using the [jQuery validation](http://docs.jquery.com/Plugins/Validation) plug in on a website I am creating. The validation works, and the messages are set, however when they get displayed on my webpage they have line breaks. I only display one message at a time so I dont know why a single message … |
| | Hey guys. I'm trying to get an idea on how to code a certain table. The table has 6 cells: 3 columns and 2 rows. Each cell needs to be filled with information from a MySQL database. The columns are completely even. However, the second row is very uneven depending … |
 | hi, i have this code to submit a login form: [CODE] <?php if(!isset($aid)){ ?> you must login:<br> <form name="form1" method="post" action="<?=$PHP_SELF?>"> <input type="text" name="aid"><br> <input type="password" name="apass><br> <input type="submit" name="submit" value=" Login "><br> </form> <?php } else{ ?> welcome etc... <?php } ?> [/CODE] this code was working fine until … |
| | #include <iostream> #include <cmath> #include <string> #include <cstdlib> #include <cstring> using namespace std; char Outputing(char shifted_letter); int found_match; int searching_alphabet; int main() { const char ORIGINAL_alphabet[26]={'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'}; //maybe const isn't necesery char alphabet[26]={'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'}; cout << "This program encrypts messages using Ceaser Cipher\n"; cout << "\n---------------------------------------------------------"; cout << "\n---------------------------------------------------------"; cout << "\nEnter …  |
 | I am just starting to load ajax. Whats supposed to happen is when you click on the submit button, the contents of a php file will be put in the paragraph. The problem is that it ouputs undefined. Here is the code: ajax.php <html> <head> <title>Welcome to our ajax page</title> … |
| | Hi, I think I have a pretty simple question but my google searches are giving me more information than I need. I think my terminology is not clear. Let's say I'm making a dictionary to hold a datatype very specific to some filetype or data of interest. Let's say I … |
| | Ok, so I finally was able to convert my framework to the PSR-0 standards, but now I am getting errors in the sample application that I have not been getting before. I am not sure why, so I need a fresh pair of eyes. Any help is greatly appreciated. The … |
| | Hey guys. Im designing a web app with rails for storing and analysing college students' marks. Ive come up with a database design like this:  Now IM not sure how to set the associations. Can you please help me? And is the design ok? |
| | Ok, basically i'm putting together a win32 wrapper based on various tutorials I've seen. But when I try to close it via the close buttong (top right) or via the esacpe button it doesn't do anything, with the first it closes the window but doesn't end the program, with the … |
| | hello..i got a probem here.. You see that i have been given a task that is to make group of 4 people. The data i had received were 79 names including their ID, gender and races.... There are condition need to be satisfy that are in a group there should …  |
| | i am having difficulties to have my android app running in the emulator to connect to servers in my local network. i am getting a java.net.UnknownHostException but the servers are resolvable fine from the machine where the emulator is run. thanks for any help on this topic! |
| | How can I compare Dimensional arrays using iterators? My attempt is below but I gave up and used indexing instead. I plan to change comparing doubles with == to use epsilon later. Also should I be using vector of vectors? //In my class, Data is defined as std::vector<std::vector<double>> Data; bool …  |
 | For a while now I've been doing this when I want to check the input of a function (in this example, to make sure they are not equal). [code] void foo(int a, int b) { assert(a != b); } [/code] But when the assert fails, I always find my self … |
| | Hi, I have been subclassing namedtuple to handle my custom data type: fields=['Query', 'u1', 'Accession] Old = namedtuple('Old', fields, verbose=False) class New(Old): def __repr__(self): return 'Overwriting works nicely' p=New('Hi',2,3) print p >>> 'Overwriting works nicely' What I want to do is to add the behavior that some of my fields … |
| | Hi guys, This is more a general discussion of methodology than a specific question. I have been working on a, the primary purpose of which is to store an oddly formatted data file (aka not you classic CSV). At the end of the day, the data is stored in a … |
| | I am working on an online shopping project....... I want to retrive data from database using checkbox...... For Example.... i have an mobbile form..... having all mobile records and have some filters such as search by brand, search by range etc.... let me take example of search by brand ...... … |
| | Hi there. I'm looking to create a textbased browser game based on my old favorite anime. I figured out the basic structure of the data, but i've got one problem. is there a way to set the data up where a single user can have several of one item, each … |
| | Hi Friends **Example:** URL: http://localhost/sitename/page=name i want to print **name** in my page. like You Are Here: Home » **name** Please can any one help me.  |
| | Hello all, I am currently trying to insert a 0 value into a single field. The value is originally set to 1 and I would like to set it to its default value of 0. How would I go about doing that? The code I have works for other things, … |
| | Hey All, How would i go about retrieving xbox 360 thumbstick values and displaying them on the screen in c++?  |
| | Hey guys, I am having some trouble with json_decode... I used json_encode to encode a string that is the following: {"id":"121","firm":"DSD","address":"Test","address2":"Test","city":"Test","region":"Test","postcode":"Test","countryid":"13","firmtype":"Marketing","phone":"01545454587","fax":"","email":"dan@test.com","url":"http://www.test.com","mainuser":"Dan","contacts":"dan@test.com","info":"","numstaff":"15","numoffices":"1","disc":"","cat":"{"35":"1"}"} And I am using this php code to try and get it back into an array... however its just not working... the print_r(); doesnt echo anything out at all... … |
| | I am using sax parser in android and i am displaying the content parsed into a custom list view which even contains an image. The image is loading very slowly and thereby my list which contains 10 elements are displayed after few minutes and even if the list loads to … |
| | Hi everyone, I'm trying to make a little applet that reads text files. I was planning to load some data into a class and use it later. However, I seem to having a few problems with it. // DataSet.java package com.someone.something; import java.util.ArrayList; import java.util.Arrays; import java.util.List; public class DataSet … |
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| | Hello all, I am having problems with this code. Whenever I attempt to test the login system with a valid username and password, it says this: You have successfully logged in! Warning: Cannot modify header information - headers already sent by (output started at /Applications/XAMPP/xamppfiles/htdocs/ucairwebsite/facultykadrmas/kadrmaspages/login_1/login_LDDB.php:1) in /Applications/XAMPP/xamppfiles/htdocs/ucairwebsite/facultykadrmas/kadrmaspages/login_1/login_LDDB.php on line 213 … |
 | i want to extract icon from exe file. does anyone know how to do this?? thank you very much Regards Estella |
| | char str[]="S\065AB"; printf("\n%d", sizeof(str)); explain the output. i am getting 5.  |
| | > WHAT SHOULD WE LEARN OTHER THAN C LANGUAGE TO DO PROJECTS IN C..??PLEASE HELP... |
 | Theinput in a JTextField must be used in the variable Color color. input = YELLOW must change variable color in Color.YELLOW. My attempt does not work:  |
| | I want to convert my MVC framework to conform to the PSR-0 standards, but I am having a devil of a time trying to wrap my head around namespaces and how it works. I am using the suggested [SplClassLoader](https://gist.github.com/221634) class. Below is my file structure, and what I am trying … |
| | i ve created database called useradmin where the username and password is stored and created a login form too. everything is fine with code and the interface. when i tried to login with false username a message is displayed saying invalid. but when username corrrect and enter wrong password their … |
| | Hello! I'm crazy new at PHP and I'm having problems with recieving all the info from the drop down portion of my form in the email submitted from php. The code for the HTML portion is: <label for="birthday">Birthday</label> <select name="Month" value="option"> <option value="January">January</option> <option value="February">February</option> </select> <select name="Day" value="option"> <option … |
| | Hi, I'm trying to understand how **HMAC Verification** works in general (big picture). I want learn and understand how this equation works. Writing the script it a bit hard too. I know that **HMAC Verification** can prevent people from tampering with variables passed in the URL. Here is the formula … |
| | Hi, It's really late now, I am trying to figure out how to echo a message when I submit a form. Here is the code: <?php $msg = ""; if ($_POST['title'] != ""){ $title = $_POST['title']; $author = $_POST['author']; $author = stripslashes($author); if (!$title){ $msg = "Please Add Title"; } … |
 | I got a blank project, i added 3 checkboxes, and 1 inside a group box. And i got this code: Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click For Each phCheck As Control In Me.Controls If TypeOf phCheck Is CheckBox AndAlso DirectCast(phCheck, CheckBox).Checked Then If phCheck.Tag Is "Test" … |
| | I'm creating a program where the user can search items in an access database and results are displayed in a listview. When I click search all items are displayed but when I enter an item in the textbox then search nothing is displayed. This is my code Private Sub cmdProdSearch_Click() …  |
| | In OpenGL, I'm reading about glVertexPointer which has a parameter: `const void* pointer` and it is a pointer to the coordinates of the first vertex. Thing is, it doesn't have any parameters that tell you the amount of vertices there are. I'm wondering if there is a way to copy … |
 | Hi, I wonder if anyone can direct me to a win32 API or offer some logic as to how I might copy memory to a specific location in an array. What I am doing at the moment is copying an unsigned int into an unsigned char[]. The reason is to … |
 | hello , i am getting error on it , object refrence is not set to an instance of an object , my code is if (dgvBlockSites.Rows[j].Cells[1].Value.ToString() != "-1") { //-------------- some code here } i dont know what is wrong with it , i have 4 or 5 rows in …  |
| | hello ! i want to restrict user to not visit www.abc.com site , from my pc , how can i do it in c# , user will use chrome , firfox , IE etc , Regards |
 | Hello All! Well this is not exactly a C++ question. Please let me know if this needs to be posted elsewhere. So, here it goes: I have a project, cosisting of the entire buildrules in Makefiles. This has been built only on Linux. Now, i need to build it on … |
| | I have been trying in vain to pass an array to a thread and have that thread loop through it. Here is code of a simple thread passing an int to it. #include "stdafx.h" #include <windows.h> #include <stdio.h> #include <stdlib.h> #include <iostream> DWORD ThreadProc (LPVOID lpdwThreadParam ); int threadnumber = … |
 | Hi guyz, anyone here who know how to set your form in a full screen in any type of screen resolution. Like for example im working here in my pc with a resolution of 1366x768 now if i want my application to run in another pc with another screen resolution … |
 | this mail system is working in my local domain(S.K@ r.j.com).i want to send mail to S.K@ j.com. please help me to how to configure mail system . <?php $con = mysql_connect("localhost","root",""); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("users", $con); $sql="INSERT INTO entryform (Name,Department, Problem, Ext_no, Ip_Add, … |
 | Hello everyone, Im a beginner in vb.net and currently Im developing a program where i save date to a txt file like this Reminder#dinner#26-07-2012 19:52:00 and show it in a listbox(all the lines in the txt file). What i want to do is to select a line(item) in the listbox … |
| | #include <stdio.h> #include <stdlib.h> void main() { int i,j,n,c[10]; char *str,ch; str=(char*)malloc(20); printf("enter the string: "); fgets(str,sizeof(str),stdin); n=strlen(str); printf("%d",n); j=1; c[1]=0; for(i=0;i<n;i++) { ch=tolower(str[i]); if(ch== '') { j++; c[j]=0; } if(ch=='a'||ch='e'||ch='i'||ch=='o'||ch=='u') c[j]++; } printf("no of vowels in each word in given line is \n"); for(i=1;i<=j;i++) { printf("word is %d-->%d\n",i,c[i]); } … |
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