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| | hey friends i need help once again... i need to know that how to accessing a structure in another function using pointers.i mean when we returning a pointer to the main function we have have the address of the structure.how to use that address to access the structure..pls guys help …  |
 | This is a piece of code I wrote a long time ago when I saw someone make a "guess this scrambled word" game. The program didn't have to unscramble the word to know what the answer was, but I wanted to do it anyways. I wanted an algorithm that could …  |
| | Hi i am using XSLT transformation to transform one xmi file to uml file. In my xml files i have two different nodes: **First node:** <ownedAttribute xmi:type="uml:Property" xmi:id="EAID_9D13F3CF_4FDB_46bc_B47F_8B4DC9C6DADD" name="Part2" visibility="public" aggregation="composite"/> **Second node:** <Profile:AND base_Part="EAID_9D13F3CF_4FDB_46bc_B47F_8B4DC9C6DADD"/> what i am trying to do is that every time the xmi:id of the uml:property …  |
| | I've got a photo gallery on my website, but it seems to glitch at case 3 in my prevPic function. Instead of going backward, it goes forward. In each case, I want it to decrease the imgNum and show the previous picture. Here is some code: function prevPic(){ /*imgNum = …  |
| | need help here. how can i change the src in <embed> using javascript that works in firefox? ex. [code]<embed src="music.mid">[/code] - how can i change "music.mid" to another midi file. |
| | I am trying to add the information below into a Wordpress database table (specifically the wp_postmeta table). But I can't figure out how to add the ones with the same node name. The XML document is: <?xml version="1.0" encoding="UTF-8" ?> <rss version="2.0" xmlns:excerpt="http://wordpress.org/export/1.1/excerpt/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:wp="http://wordpress.org/export/1.1/" > <channel> <title>Title</title> …  |
| | hey, is there any body there who will give me a sample code of database?----that will save a cellphone number and name.  |
 | Hi! Just wondering on how to know your level as a programmer. I'm having trouble selecting this while filling up online resume. I am using VB.net as a college student for almost 3 years now. Any idea guys? |
| | Hi I have a question regarding the way my site deals with areas that are generated via Javascript not updating to the latest information when using IE9 but working perfectly on FireFox. I appreciate this may be like looking for a needle in a haystack but I would appreciate some …  |
| | Hi I have a script which displays a price but currently is not fixed to 2 decimal places so a price such as $2.50 shows as $2.5 which to me looks wrong. The line of code is `amount += parseFloat($(this).metadata().amount);` Looking around I see there is a function `toFixed()` but … |
| | Hey,I am trying to write a code that will pop up anotification when a the system captures time and alert the user that time is up.Please help  |
 | Greetings guys can you help me with my problem i have a search textbox and i want to hide some rows on the datagrid that is not equal on the search textbox. can someone give me an idea? Thank you in advance. |
| | Hello. I'm new to php and sql. I nee to insert data in multiple tables and rows. the problem, in the first table, I just nedd 1 row, and that's fine, in the scond i need to input data in the minimum of 1 row and max of 6 row's. … |
 | -->>Hope Its Cull to all,Iam having this proble of MDI form...I have a Child form with a cute interface but what discourage me is when I maxmise or recise MDI form the Interface of the child form becomes some what Ugly as all the controlls seems to align from Top …  |
 | helo, im a junior programer need help with sample codes in student registration and acccounts. i really dont have any idea how to create this program. thanks and more power to all. please reply....God Bless. |
| | Hi I hope someone can shed some light on the problem I am having at the momment with an Excel 2010 Sheet, the workbook has 13 sheets with formulas and I rotate the 2 values using vba there are other things going on like a link to SQL server that … |
| | Hi All, I am a control engineer and i am trying to communicate with a sensor I have spoken to the manufacturer but they cannot help with the python side.I am trying to send a message to the sensor which tells it to connect. The sensors config is ip192.168.60.3 port …  |
 | How do i make a autorun usb that executes a shell script that is on the USB drive? This would be only for my system so if there is something i have to enable, no problem (i imagine something like this would be disabled for security reasons) I believe the … |
| | Hi, I am trying to populate 4 dropdowns. Each one is related to other. Dropdown 1 has predefined values. On selecting data from Dropdown1, dropdown2 populates. On selecting data from dropdown2, dropdown 3 populates accordingly. But nothing is working. Please help. I am not even sure whether my scripts are … |
| | Am having this piece of COde, but whenever am trying to execute this , Dim tsf As TestSetFactory - > error user not defined appears. pls help Dim tdc As TDConnection Sub UpdateStats() 'create QC connection QCconnect_silent "URL", "DOMAIN", "PROJECT", "USERNAME", "PASSWORD" 'process tests getMetrics 'disconnect QCdisconnect End Sub Private … |
| | hi there, i have an application that opens an excel file and get the values to the mdf file in visual studio database file. the code for opening the file is below [CODE] Microsoft.Office.Interop.Excel.ApplicationClass tt = new Microsoft.Office.Interop.Excel.ApplicationClass(); String path = a; tt.Workbooks.Open(path, 0, false, 5, "", "", false, Microsoft.Office.Interop.Excel.XlPlatform.xlWindows, … |
| | Hey guys, im new to C++. been learning for only about a week. The most complex program i can make is a calculator! But, i was wondering, how hard would it be to make a text-based zork-like game? Like i said before im new, so any tips and/or tricks to … |
| | Hello was wondering if anyone could help me with this code. I am writing it for exercise 1-13 in the book "The C Programing Language". I am tring to get an array of word lengths. When I compile it i get the warning multi-character character constant. Also the code doesn't … |
| | To be honest, my programming skills stink. The College textbook I have been using dosen't do it for me. And I learn better by looking at examples. However, I have not been able to find a website that offers an extensive archive of C++ code examples. From the basics such …  |
 | Hi everyone, I'm just looking for some graph makers for the data we have in our database. We would like to analyse the data taken out of the database and present it in a graph format to see who has got low/high ranks. Is there any free API that we … |
 | hi all, I was developing asp.net mvc4 web site. I think I have corrupted some configuration in web site by mistaken. Now I got following error. HTTP Error 401.2 - Unauthorized You are not authorized to view this page due to invalid authentication headers. Most likely causes: No authentication protocol … |
| | I can't seem to find an thread that matches my questions so I am starting a new thread... I made an application. I used: VB.net 2010 SAP Crystal Reports Runtime Engine for .NET Framework 4.0 SQL Server Database (.mdf) I don't really know how to setup so I just publish … |
| | Hi, I have a third party dll file and i want to call and to run that dll file using c program. Could anyone explain how to do this? |
| | <?php connection check; select database; $sql="select * from category" mysql_query($sql); $prod_name=$_POST["prod_name"]; /*pls tell me what to pass in cat_id down i have to take the select tag's value property then what should i pass pls help me.........*/ $cat_id="What to write here...." sql1="insert into product(prod_name,cat_id) values('".$prod_name."','".$cat_id."'); $r=mysql_query($sql1); ?> <html> <form> <select … |
| | Hi I am sort of having a little trouble with a part of my program. First off let me tell you a couple of the variables. Let m be the number of rows and let n be the number of columns in a 2D array. Let i be the counter …  |
 | How can I manipulate images in C++? Is there any built in function? I googled and found that only bitmap images can be used, but why not jpeg and png and others ? |
| | Hi everyone i am creating a page which generates label and textbox controls at runtime. I now how to do it using inputbox but when i post the code to my site i get errors. is there any way to create an inputbox and retrieve the user input back to … |
 | Hi All, I am a newcomer to PHP and still learning. Any help with this problem would be appreciated. Please see the code below. Whenever I run this I get an error message: "Warning: mysql_fetch_array() expects parameter 1 to be resource, string given in C:\wamp\www\selected.php on line 25" Can someone …  |
 | Please help I'm trying to write a program in C using nested loops which has an output of 1-8 (newline) 2-9 (newline) 3-10 (newline) 4-11(newline) 5-12. I wrote a program but I know it has to be a simplier way and I don't think I used nested loops correctly because … |
 | Hello DBAs, Any one familar with the ER diagram generation in TOAD. I am able to generate the diagram for one particular table. I need to generate for the whole schema. Can you please help me to find out a way? Always Thanks, BMantri |
| | I am trying to read the following xml file into my datagridview <?xml version="1.0" encoding="utf-8" ?> <DEFLECTIONS_TABLE> <Deflections number="1"> <Service_Class>A</Service_Class> <Verticle>600</Verticle> <Horizontal>400</Horizontal> <Service_Class>B</Service_Class> <Verticle>600</Verticle> <Horizontal>400</Horizontal> <Service_Class>C</Service_Class> <Verticle>600</Verticle> <Horizontal>400</Horizontal> <Service_Class>D</Service_Class> <Verticle>800</Verticle> <Horizontal>400</Horizontal> <Service_Class>E</Service_Class> <Verticle>1000</Verticle> <Horizontal>400</Horizontal> <Service_Class>F</Service_Class> <Verticle>1000</Verticle> <Horizontal>400</Horizontal> </Deflections> </DEFLECTIONS_TABLE> I made my windowsform and put a datagridview inside called deflection_datagrid. … |
 | Building an application or site in PHP that uses the eBay API can at first be quite a daunting task, just trying to get your head around that vast selection of API's available to the budding developer for eBay can take a while in its self before you even write … |
| | Hi! I am trying to wrap some html paragraphs inside a div element: <p>1st paragraph</p> <p>2nd paragraph</p> <p>3rd paragraph</p> I want to have this when I select this text from an iframe with window.getSelection(): <div> <p>1st paragraph</p> <p>2nd paragraph</p> <p>3rd paragraph</p> </div> and, in case I select 2 paragraphs and …  |
| | how can i refresh the content page without refreshing the master page. i dont want to use frames, so came up with master page.i also wanted the master page to be fixed without scrolling and only the content page to be scrolled. |
| | Hi, I'm trying to synchronize two processes but I get a deadlock that I can't manage to solve. To be more specific, my program has to do the following: 1. Parent creates a process and waits using sigsuspend. 2. Child creates a process. 3. Grandchild performs an execvp and gets … |
| | I have a simple class that stores attributes: In [1]: class Test(object): ...: a=10 ...: b=20 I have a function that returns attributes using attrgetter, and it accepts these through the args parameter to allow a user to pass various attribute fieldnames in. For example: In [4]: def getstuff(*args): ...: … |
| | I work in the AV industry and there is a whole set of hardware/software for controlling Ip and serial devices. I'm interested in writing some python code for bench testing projectors and video teleconference unuts, as I think it would be easier and more efficient and a good way to … |
| | I'm constructing a very simple query, and want to display the results in a list, in date order, i.e. 2009-12-25 have lunch drink beer fall asleep 2009-12-26. have breakfast drink beer have lunch etc My table is also very simple, 1 column for date and 1 column for event. my … |
| | my friend and I want to make and program our own computer hardware, such as a very simple robot ( a thing with wheels that can avoid objects and stuff like that). I have expiraince with C++ and i have heard that it is posible to program such things using … |
| | I was assigned to write a program that asks the user to enter an integer test score between 0 and 100. The program should display the appropriate Letter grade. I have already written this code. Now I have to run in a loop so multiple test scores can be entered. … |
 | I have a form that takes in information from the user and saves the info and then displays it in the form field.. . . Form: <form method="post" action="/core/process2.php" name="step2_form" target="_blank"> <div class="float_left"> <table class="form_step2"> <tr class="form_step2"> <td class="form_step2 title"><p class="form_text">File Date</p></td> <td class="form_step2 input"><input type="text" class="box_form" name="file_date" value="<?php include($datadir."file_date.txt"); … |
 | i am try to create a program that prints the numerical value of EOF... any ideas for the function get the value of EOF using the ASCII table???? |
| | HI All, i am doing jdk upgrade version on one application is there any tool whick will convert .class file (which has compiled under jdk 1.4). i don't have .java files(src code) so i want to know is any tool which will convert .class file (jdk 1.4) to .class file … |
| | Hello, wondering if someone can help me quickly.. Basically, I have created a array to store all the data in a text file. The pointer of the array is sent to a function, which then populates it. Here is the code: void Data(char* theData) { ifstream txtFile(inputFile.c_str()); if(!txtFile.is_open()) { cerr …  |
| | #how to parse log files using structures or enum# |
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