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 | this is just as complicated as it sounds... but to try to simplify things, look at this image: http://lh4.ggpht.com/-_tyPL2KaJAQ/UIONlx4ZnBI/AAAAAAAAEJU/vU1429txSqk/s424/aglorithm.PNG I need the influence generation aglorithm's for both I1 and I2. here's what I currently have: http://lh5.ggpht.com/-_jX5pm2be18/UIMtH46GfoI/AAAAAAAAEIk/Btswj9Lw4iA/s640/DM%2520prg2.PNG please help I've been doing google searches for the bezier aglorithm, but havn't come … |
| | so basically... I have a dynamic memory sub-system that does this: d = bu32() # a value from dynamic memory (such as 2) print d print type(d) p = ref(d) # a pointer deref( p, bu16 ).set(10) # short *p = &d; *p = 10; //(not sure if correct) print … |
| | Hello, I am using Simpe_html_dom to parse an html table; however, I am having problem getting the content of a <td> that have secondary <table> nested in them. I would like to grab the content of all parent <tr>, each of which contains 3 <td> cells. The middle cell is … |
| | I have visual basic 2010 windows application assignment in which I have to populate a one dimensional array from a text file stored in the projects debug folder. The text file is 6 five digit numbers on seperate lines. One number was typed then enter was pressed 6 times. The …  |
 | 0 down vote favorite I am trying to share my products image on Facebook but somethings gos wrong with the URL of the products I used this code on the header of the page (function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id … |
| | i want to add child forms in mdi parent form and i done this but the problem is : i have an picture box in the top of MDI form and now here i want is that the child form should load after that picture box and this does not … |
 | In if else structure when null arguments are passed to two string variables then it always hit the condition when i have set Var1 != "" && Var2 != "" why ? since nulls are passed to both then why it hits this condition ? code: public ActionResult ShowCalTextBox(String DateFrom, …  |
| | I have many pages which has the same form so I made a page called contactsGo.php and all the forms on the other pages should send to this page what I need is to redirect from contactsGo.php to each page sent the form this is my code <?php $name=$_POST['name']; $email=$_POST['email']; … |
| | hello friends, we have stuck with one problem while doing program of mail api. we have doing unread mails via mail api,but its not perfectly working. There is an problem in reading content of (multipart type) of mail. it will work on Text/Plain type. Following is my code.please let me …  |
| | Hi, This error must be silly but i just can't seem to get over it for a day now. The following code tries to fill up an image array, and then "do something" with it. The problem is that I get an undefined error for the use of icons[i].src the … |
 | Hello i have a little problem with writing the words in the database, after some space between the words the database can't remember it, thats why because the link eg. ( /some_file.php?search=something%20wierd ) that "%20" its the space between the words but from my mobile application when ill type space … |
| | Is it possible to do the following as you can for a C++ string. I can't seem to do this for a Cstring? That is, add characters to the Cstring the same way? eg // lets assume this vector is full of characters vector<char> charvec; string str; const char* Cstring; … |
 | How to use commandName in hyperlink control similar to Link button for some backend process. I want Text of Hyperlink Which is clicked From a group of Hyperlinks to identify which hyperlink is clicked and based on it some backend code should be executed.How to retrieve the Text of Hyperlink … |
| | Hi All I have droplistlist populated from database.When i add records everthing is ok with the dropdownlist: but when i edit records it shows duplicate values like High Medium Low Medium how can i romove duplicate values? |
 | Hi, I've a site and it has a **News webpage**, called something like **www.website.com/news/detail/id/3**. Now when I try to share this on any social media sites it is taking the title of **www.website.com** for any of the news details I share, i.e only one title of the website. I want … |
| | Hi guys I need help in deleting rows in Excel. What I want is if I delete a row in DataGridView it will also delete a row with the same value. I tried using the OleDb way and I find out I can't delete a row using that so I … |
| | Hi all, I have to update some classic ASP code and I need to add an if statment to compare if a uppercase value is == "N/A" and to compare value with request("productLink") line 8 and if it is it should by pass validation on line 16. Any further information … |
| | hello , after learning on functions in c++ , i created several functions and now i wanna create a gourp which will have these several functions at a place(i think its done with header file). so, i think if i create a header file and include these all these functions … |
| | I am a student, I have a program that I have been working on for about a month now. I have to hand it in on Wednesday and everything works fine but I just want to tidy up the interface. I have a JTable which I use to display records …  |
 | Hello good day. Thank you for trying to help. My problem is as follows. A few columns in my table, use a JComboBox as the editor for their cells. Each cell, in a row (via JComboBox) presents the same choices to the user. The user is allowed to choose from … |
| | Hi, can someone pls help me. I'm trying to pass the name of the user who logs in from a login form and display his/her name on a Main form. I'm using get{} and set{}. My problem is with the function I'm trying to create to return the name of …  |
 | Hello guys, I hope you can clarify something for me please. I was looking into carousels, found an excellent one and replicated in my code (for reference this is the one I looked at, it’s really good and easy to understand https://tutsplus.com/lesson/the-obligatory-slider/). Anyway, I have implemented that and I thought … |
| | Friends I met with a problem...Please help I have a table 'Tran' in Access Database which has several fields of which one is 'Date' I added several records through programm on different dates.Everything OK. All the records appeared in a chronological way ie.Earlier to Later order . Later I deleted … |
| | Hey guys, im building a Tic Tac Toe game and im checking for a winner via this function(code below), Im juct wondering if there is a better way of doing this then how im doing it. if so could you point me in the right direction thanks :) The array … |
 | i try to fetch the data from the database and display text in the dropdownlist i got the error message `'dropdownlist' has a selectedvalue which is invalid because it does not exist in the list of items parameter name value` when selectedvalue does not exist in the list of items … |
| | This program is supposed to run through the menus to eventually display the area or volume of a shape depending on the user's menu choices and input. However, it won't run the final menu and I'm not sure why. There aren't any problems when it goes through the debugger, it …  |
 | Hello, I'm trying to program a Caesar Cipher, but I keep getting weird errors. My input is not being handled correctly. I have no idea, i've tried different variations, but it does not work, here is my code. import java.io.*; import java.util.Scanner; public class CaesarCipher { public static final int …  |
 | I Have a problem with saving a photo. When i put <form action="" method="post" enctype="multipart/form-data"> i saves the photo on the path but it doesnt saves it on the database. Althought the other values are saved (title,date, id etc). When i put <meta http-equiv="Content-Type" content="text/html"> <form action="" method="post" enctype="multipart/form-data"> the … |
| | textpad 5 generated an "unexspected and unrecoverable error" with a large data file of mine and at first i though it was due to length. (1280 lines, 188kb) but there are much bigger data files involved. (5 to 6000 lines and >30000 characters in one) it gives out e dmp … |
| | Hello, I have the following array Array ( [0] => Array ( [cName] => 'Lexington Table Tennis Club (9/30/2014)' [local] => 'Castlewood Gym 201 Castlewood Dr. Lexington, KY 40505' [days_times] => 'Saturday - 2:30 - 6:00PM and Sunday - 9:15AM - 12:00PM' [contact] => 'Babak xxxx 859-xxx-2498' [marker] => '<-----CLUB … |
| | Hello, Can someone help me understand what is (if it is) the difference between `string* myStr` and `string *myStr`? Or any other type of definitions like that: `int* myValue` vs `int *myValue`, `char* myChar` vs `char *myChar`. The position of the "star" is confusing me. I only used pointers like …  |
| | I'm programming Blackjack and all is well, except after I type 'y' to hit again, the program terminates even though total is still less then 21. So my while statement is doing nothing? package com.github.geodox.blackjack; import java.util.Random; import java.util.Scanner; public class Blackjack { private static int total = 0; private … |
| | I have an array ob objects like this `[Object { cat="4", attr={"att1":"val1","att2":"val2","att3":"val3"}}, Object { cat="2", attr={"att1":"val1","att2":"val2","att3":"val3"}}, Object { cat="3", attr={"att1":"val1","att2":"val2","att3":"val3"}}, Object { cat="2",attr={"att1":"val1","att2":"val2","att3":"val3"}}, Object { cat="3", attr={"att1":"val1","att2":"val2","att3":"val3"}}]` and I have series of divs with child divs as follow <div class="container" data-cat="1"> <div class="zone" data-product=""></div> <div class="zone" data-product=""></div> <div class="zone" data-product=""></div> … |
 | I need to code a program to compare the datas in .csv file (.csv file is an excel file which will be seperated by , instead of cells by saving in.csv format). I've coded it fully and the required outout is also obtained. But i need a modified version of … |
| | Hi all, I'm new to this site so please forgive my ignorances. I am a beginner at Java and I've been assigned to do a project about an Airline Reservation System. So the objectives required are: Reserve the ticket Cancel/Confirm Reservation Book the ticket Change / Cancel Booking Waiting List … |
| | OK... so here's the deal. I have tried multiple Google and forum searches to no avail. Maybe it's they way I'm searching but this is a last resort. I'm trying to have a page (HTML and Javascript mix) that a user can input a few lines of code into. Then … |
| | Hello, I am building a multidimensional array with the following code: $array_two = array(); $arrayIndex=0; $loopCount=0; $second_index=""; foreach ($result as $myValue) { $loopCount = ($loopCount<5) ? $loopCount : 0; switch ($loopCount) { case '0': $second_index="cName"; break; case '1': $second_index="local"; break; case '2': $second_index="days_times"; break; case '3': $second_index="contact"; break; case '4': … |
| | Hello, I have the following array: Array ( [2] => Champlain Valley TTC(1/31/2015) [5] => Old Shelburne Town School5420 Shelburne RdSherburne, VT 05482 [6] => Friday - 6:30 - 10:00PM [9] => Jack Devine802-877-3341 [10] => <-----NEXT_CLUB -----> [13] => Green Mountain Table Tennis Club(GMTTC)(6/30/2014) [16] => Knights of Columbus … |
 | so want to auto create a whole html page i was thinking like this $newhtml = '<html><head></head><body>'.$variable.'</body></html>'; file_put_contents ('file.html',$newhtml); this would be the proper thing to do? |
 | I am trying to get the highest value in my rows. I have been at this awhile trying to figure it out. I assume it is suppose to return 3 values but honestly i really suck at this. Here is what I have public static int getHighestInRow(int[][] numbers, int row) …  |
 | cmd = new SqlCommand ("select beggining_school, end_school FROM Student,student_weekend,Weekend WHERE Student.ID=student_weekend.studentID AND student_weekend.WeekendID=Weekend.ID ", con); I just want to say that i don't have any problem concerning my code functionality. I would just like the design to be like the above example.That is, I dont'want my whole sql expression to …  |
| | I have a datagridview (bound) which works fine as long as the users "accepts" each cell they type in by pressing the tab key. However, when they click in another cell before pressing "tab", the value is visible in the cell on the screen but is not actually there. What … |
 | Dear Kind-Coders, I am trying to learn to use boost::shared_ptr to manage the lifetime of a DLL, but I am having a type conversion problem whilst setting it up. Please see the following code: #include <boost/make_shared.hpp> int main() { { class CMyClass { public: CMyClass() {} ~CMyClass() {} int MyInt; … |
 | hay guys iam new to c++ programming studing for c++.com iam getting to a point that i wirte a program and it doesn't run and i can't find anything realted to it , to know where is the problem so that's the program // cin with strings #include <iostream> #include … |
| | Hello, I am trying to load a background image onto my canvas without having it show up on the page itself. So I've defined a bg parameter and applied the local resource to it, and then tried to use the drawImage method to apply it to the canvas, but nothing … |
| | Me.ToolStripMaintenance.Font = New **System.Drawing**.Font("Bookman Old Style", 9.0!, **System.Drawing**.FontStyle.Regular, **System.Drawing**.GraphicsUnit.Point, CType(0, Byte)) Me.ToolStripMaintenance.Image = CType(resources.GetObject("ToolStripMaintenance.Image"), System.Drawing.Image) Me.ToolStripMaintenance.ImageAlign = **System.Drawing**.ContentAlignment.TopCenter Me.ToolStripMaintenance.Name = "ToolStripMaintenance" Me.ToolStripMaintenance.Size = New System.Drawing.Size(90, 70) Me.ToolStripMaintenance.Text = "&Maintenance" Me.ToolStripMaintenance.TextImageRelation = **System.Windows**.Forms.TextImageRelation.ImageAboveText heres a sample of my code with those error, can u help me identify what to do to … |
 | I have been working on this program for about a week now and I think I have it down pack. The issue I am having when I ask the user at the beginning of the game (human vs computer) everytime I run the program it asks me what my name … |
 | Hello, I am trying to show an uneditable text through an input textbox. The following input text box is still editable, how to make it uneditable? <td>Page</td> <td><input type="text" size="50px" name="page" value="<?php echo $page; ?>"/></td> Thanks before.  |
 | i am trying to recieve input from external text editor using python's `subprocess` but I am not sure why i am getting the error diff = subprocess.Popen('open(os.path.join(os.getcwd(), "foo.txt") "w")', stdout=subprocess.PIPE) pr = subprocess.Popen(sublime, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True, stdin=diff.stdout) pr.wait() if pr.returncode == 0: msg = pr.stdout.read() print msg er = pr.stderr.read() … |
 | I need to add un hour to my date, how can i do??? This my code CASE WHEN candidat_rendezvous_date IS NOT NULL THEN 'candidat_rendezvous_date + 1Hour' END Thanks for your help |
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