199,113 Archived Topics
Remove Filter  | |
| | i now able to save the fingerprint directly to database using this code... Dim fingerprintData As MemoryStream = New MemoryStream Template.Serialize(fingerprintData) fingerprintData.Position = 0 Dim br As BinaryReader = New BinaryReader(fingerprintData) Dim bytes() As Byte = br.ReadBytes(CType(fingerprintData.Length, Int32)) Dim cn As SqlConnection = New SqlConnection("Data Source=.\SQLEXPRESS;Initial Catalog=dataBEST;Integrated Security=True;Pooling=False") Dim cmd …  |
 | I am trying to search a mySQL database in PhP using POST, but I get these errors: **Notice:** Undefined variable: ban1 in /Applications/XAMPP/xamppfiles/htdocs/bans.php on line 266 **Notice:** Undefined variable: banner1 in /Applications/XAMPP/xamppfiles/htdocs/bans.php on line 268 **Notice:** Undefined variable: bantl1 in /Applications/XAMPP/xamppfiles/htdocs/bans.php on line 270 **Notice:** Undefined variable: banreason1 in /Applications/XAMPP/xamppfiles/htdocs/bans.php …  |
| | I have permission from the site to do this so that isn't an issue and I can get the data, but I'm having some trouble with some of the data such as Synopsis and Genres. I have been able to get all the other data I need from the site. … |
 | Hello, I have one application, which sends invitation to users for event. We are on google apps. So I want to use Google application for Calender. I read documents regarding that. And want to develop now. But how? Anyone has done this? I want that when my application sends invitation … |
| | hey buddy's i had one problem in servlet in jsp program. Exactly i'm getting this error, why i'm getting this error and how to solve this error., Have some tips: thanks in advance., |
| | |
| | Hye, I have started to read and implement Cache Oblivious Btree on RAM. Starting with the Weight Balanced BTree by Arge and Vitter. The Deletion algorithm explained says that after deletion of a leaf an ancestor will get unbalanced so to merge the ancestor with neighbor and split if the … |
| | hey buddy's, i'm creating the program of employee details and i will inserted the fields are ADD,UPDATE,DELETE,EXIT,. I hope the all thing to find the exact solutions but, particular one thing only, that was UPDATE and these are the following some tips and code: 1.the input is not going store … |
| | Hi guys I'm having a problem in opening excel files using the workbook.open for me to save all the changes made by oledbcommands. Dim MyConnection As New OleDbConnection("provider=Microsoft.ACE.OLEDB.12.0; Data Source='" & path & "'; Extended Properties=Excel 12.0;") MyConnection.Open() Dim i = 0 Dim h = Label1.Text Do 'Dim q = … |
| | I am using MYSQL and php version 5.4.16.My table structure is as given below. I want to sort the temp_id cat_id and colors based on the cat_id as given in the second table. The com_id same values should not come at once. My Table is something like this: col1 col2 … |
| | Hello Daniweb, I am creating a project (using NetBeans for GUI) for my Data Structures and Algorithms course. The gist of it is as follows: -Take 7 letters as input -Display a valid word as output (And later, when this issue is hopefully resolved, several words) Basically a software one … |
| | I'm switching servers and need to change the following RewriteCond & RewriteRule commands in the .htaccess file. Right now I'm pointing domain.com to www.domain.com RewriteCond %{HTTP_HOST} ^domain.com$ RewriteRule ^(.*)$ "http\:\/\/www\.domain\.com\/$1" [R=301,L] I need to switch the commands and do the opposite where I point www.domain.com to domain.com. I would appreciate …  |
| | The listing below draws a dot wherever the mouse is clicked on the panel, but it seems to work only if *both* lines self.panel.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown) wx.EVT_LEFT_DOWN(self.panel, self.OnLeftDown) are included. If one or the other is omitted the dot doesn't appear until the next mouse click (so the locations of the … |
| | Hi, i'm a beginner to computer programming and I feel like I didn't learn anything in college. I got my associates in science and I don't know from where to start orwhat language to choose. Does everybody go through this stage before they become good programmers? |
 | Hello i choose this title cause i dont know how it calls with the real name but i will try to explain... Im asking does its possible to put a video on a website which will get the data from my computer so to get rid of uploading the video … |
| | Hi guys, If i have a file like the one below what would be the best/easiest way to sort the words in alphabetical order. thanks. with an equal mix of biosolids to make the compost Sawdust is on their greens Compost applied properly will enhance growth of grass flowers shrubs …  |
| | I have a strange problem, my code is working fine on Chrome but showing blank page on both FF & IE. |
| | Hello, So I managed to do the AddToCart function and stuff but I dont know how to display the cart this is the add to cart function <?php session_start(); // get the product id $DVDID = isset($_GET['DVDID']) ? $_GET['DVDID'] : ""; $name = isset($_GET['NameOfTheDVD']) ? $_GET['NameOfTheDVD'] : ""; /* * … |
| | I'm using visual c++ compiler and I want to change the text color in my c++ dos program. What choices do I have if i don't wanna use system function (example: system("color 0a"))? |
| | <?php $a=""; $b=""; $c=""; if(isset($_GET["plus"])) { $a=$_GET['eknum']; $b=$_GET['donum']; $c=$a+$b; } ?> <form action="index.php" method="GET"> <input type="text" name="eknum" value=" <?php echo "$a"; ?> " /> <br> <input type="text" name="donum" value=" <?php echo $b; ?> " /> <br> <input type="text" name="execute" value=" <?php echo $c; ?> " /> <input type="submit" value="sum" name="plus"> … |
 | Is there any NET qualified person(Computer Science) who can give me some guidance about the important subjects for exam point of view.What should be the approach for it(NET)? |
| | Hey guys, I've been trying to get this to work. don't know how. <link rel="stylesheet" href="../js2/css/smoothness/jquery-ui-1.10.4.custom.css" type="text/css" /> <script src="js/jquery-1.9.1.js"></script> <script src="../js2/js/jquery-ui-1.10.4.custom.js"></script> <script type="text/javascript"> $(document).ready(function() { $('#box').dialog(); }); </script> <?php echo("<div id='box'> Password changed </div>"); ?> It doesn't workk somehow, can anyone help me?  |
| | 2. An integer greater than 1 is said to be prime if it is divisible by only 1 and itself. For example, 2, 3, 5 and 7 are prime numbers, but 4, 6, 8 and 9 are not. a) Write a function that determines whether a number is prime. b) … |
| | Hi, I have a VBA script that places WinForm dropdown boxes (xlDropDown) into an excel workbook dynamically. For some reason, on the 17th box (called "INCL" & i + 1 in the code below), the data type of the placed shape becomes msoAutoShape instead of msoFormControl. All of the following …  |
 | I have a list box, with an item "Math". When I click on the Math item, I want a new collection of items to be added to the listbox after removing the current Math item, and make a back button to appear to return Math item back in case I … |
 | Hello there.. I want to backup my database (MySQL) using a command button in VB6...How can I do that? thank you for answering... :) |
| | |
 | Hello good day. I am having trouble letting my listeners wait on each other. I have a 1. JComboBox 2. JList - groups 3. JList - students The choice from the JComboBox, clears and updates the groups JList by way of an actionlistener. The ListSelectionListener for the groups JList, then … |
| | Hi Team, Im reading collections and there is a topic called Backed Collections. I could not understand the output below . Please throw some light on it. TreeMap<String,String> map = new TreeMap<String,String>(); map.put("a","ant"); map.put("d","dog"); map.put("h","horse"); SortedMap<String,String> submap; submap = map.subMap("b","g"); System.out.println(map + " " + submap); map.put("b", "bat"); submap.put("f","fish"); map.put("r", … |
| | how to create a api in php mysql step by step process. kiendely help me i am new to this api process. |
 | hae all, how can one make a program that will count number of items in an array and also insert item at certain positons in an array.Thanks in advance...  |
 | So, I've found this code somewhere on the net (don't remember) and I'm trying to embed it into my site, just in case some of the visitors would need to use it. It creates short URLs (from 4 services) of a particular address. What I don't understand, and I hope … |
 | Hello, I am trying to install TinyMCE in for my text editor in CMS. [TinyMCE](http://www.tinymce.com/index.php) This is my code: input_berita_static.php <td valign="top">Isi berita</td> <td> <!-- TinyMCE --> <head><!-- CDN hosted by Cachefly --> <script src="//tinymce.cachefly.net/4.0/tinymce.min.js"></script> <script> tinymce.init({selector:'textarea'}); </script> </head> <body> <textarea cols="60" rows="10" id="news" name="news"><?php echo $news;?></textarea> </body> <!-- end … |
| | I'm trying to select items from the listbox when pressing Enter on the selected item. Here is what I have tried so far: Private Sub ListBox1_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles ListBox1.KeyDown Select Case e.KeyCode Case Keys.Enter ListBox1.SelectedItem = ListBox1.PerformMouseClick() End Select End Sub |
| | Im going to do a game of dart 501, the game is gonna have 1 player and 1 computer player that throws random. Every throw can give 0 - 60 points, so max 180 a round. The players points its written manually while the computers is automatic generated. First one … |
| | Is there a pythonistic way available to search all the tables and columns of an Sqlite3 database? The only inputs would be the name of the sqlite DB file or a raw input. I am trying to write a forensics tool and want to search sqlite files for a specific …  |
| | Hi, I have two forms, Form1, Form2 I need to show form2 first and then add form1 to form2. I did this in program.cs Passing form2 object to form1 in constructor. am assigning the properties of form2 in form1 using the constructor object. static class Program { static void Main() … |
| | |
| | Hi my name is vishal. For the past 1 week i been in the process of creating a dashboard using listview in c# windows forms with sql server 2008. I created listview named lstDashItems and populate it from a table named USERACTIVITIES in sql server 2008. The design of USERACTIVITIES … |
| | I have a PHPBB forum and just ran into a serious issue after my host switched me from a shared server to a VPS, and they can't figure out how to fix it for me. On all of my posts that contained inline attached pictures, the pictures no longer display, … |
 | # i get the excel values, but i dont separate the column value, how to i get the columns value. # include 'simplexlsx.class.php'; $xlsx = new SimpleXLSX('bb.xlsx'); list($num_cols, $num_rows) = $xlsx->dimension(2); foreach ($xlsx->rows(2) as $key => $r) { echo $key . "<br>" . $r; } |
| | I need detect GPU (videocard) and set settings of the app, appropriate to GPU performance. I'm able to make a list with settings for each GPU model, but I don't understand how to easily detect model of GPU installed in PC. What is the best way to solve this task? … |
| | for example i have 100 files , i want to make it 10 links per page. with previous and next links by using php ... i have some code but it is just showing the data from mysql table by using title and descripton. i want to make it links … |
| | How does request processing works out from the perspective of a php developer? More than that I'm concerned with e.g. once request is parsed through.htaccess ,mapped to the file and respone is sent back. The mechanism of how this response gets sent back to the client is what I eagerly … |
| | Like for example a person created a photo app every android user used the app and millions used it as well so it became popular. For example Google wanted to buy it for 2 billion dollars. How would the person sell the app? By giving them the software he coded? … |
| | I really need help with this. If anyone could guide me, please let me know. - Sincerely, thank You  |
| | |
 | I have a project that must have centralization of databases that will have access to the web on a PHP script. I can merge MSSQL and MySQL databases if and only if they were both: 1.) On a same server or 2.) Of the same server type The problem is … |
| | I am thinking about making my own social network recently. Now I have a few questions... Q1: I have used php and asp.net before and liked them both, never really used python for web development. I am thinking about making a smallish social network but also want to expand it … |
| | Which language is the most widely used, especially one that is used in game development companies? Also which is hot? which is easy and whats the current trend in game development? Also, please let me know which tech. is good for graphics? where should i go for good graphics? .Net, …  |
The End.