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| | So, I am supposed to be encoding and decoding hidden messages in images. I have perfect the decoding hidden messages part, but am a bit stuck on the encoding part (encoding a message by changing the red value in the pixel color to the unicode number of the letter. I …  |
| | I've got a *very* simple form, one field. I want a person to be able to go in and update a single number. (example: '10 are signed up of 100 entries' - with 10 being the form number) I only want the most recent number to show up, not the … |
| | I am populating a grid using Arraylist. First i get tha data from the database and populate the ArrayList. then i give this ArrayList, like datasource to the grid. For a little amount of data i think is ok. I think may be a problem with a big amount of …  |
| | Hi, I am trying to use Xml Serialization in order to serialize and deserialize an object for a webservice and for a database operations. Here is an example of the class structure: [ICODE] public abstract class Forniture { private float m_Price; public abstract int color{get; set;} [XmlElement(DataType="float"))] public float price{ … |
| | i am trying to code a toString() method which returns the string "Power: ON" if the power variable is equal to true and "Power: Off" if the power variable is equal to false (the power variable is the boolean type). However i dont know how to do this as the … |
| | Hello, I was wondering why do we need constructors with arguments? Thank you |
 | I was wondering if it is possible to print a file with out viewing it first by using a hyperlink on a webpage. Bacically i want users to print off a form (doc file) by clicking a link. eg: -so the hyperlink would be here: kings-head-inn.com/print/linkpage.html -and the doc file …  |
| | Hi, I am trying to invoke a shell script from python. This shell script while running expects user inputs based on which it proceeds to perform several actions. I want to automate the process of sending the user inputs(may be from a file) I am using the subprocess Popen class …  |
 | I have three ASP.Net applications and I want them to share their user status (Anonymous, LoggedIn). For this I use a custom Membership provider which lets me manage my users database effectively. But... How can I authenticate a user in one of this applications AND let the other two applications … |
| | I am having an issue with a project due. I am missing something? can you please help? here are the instructions and what i have so far. The final project will consist of three files called, Shape.py, Circle.py, and Square.py. I’ve written a test file you can use to see … |
| | well tried readin many tut's about how to go about doing this but they seem to confuse me :S there seems to be many ways. i understand the concepts of what is required, but jus cant implement it into code [url]http://www.programmersheaven.com/mb/VBNET/389030/389030/database-search-/?S=B20000[/url] So im trying to display results from a form … |
| | I need a way to send email through smtp server ssl secured Programming Language: C++ Platform: Windows XP I need something doesn't involve visual studio Thanks in advance!  |
| | Hi guys this is for an assignment, its the last part and its not working:sad: heres the instructions i've been given: All SpaceObjects float through "Space", so we will need to also define a Space class. That is the goal of this task. Similarly to task 1, each attribute, constructor …  |
| | while deploying my project (C# codes) which includes Crystal report and crystal reportviewer, iam getting an error during build solution 1) "The type or namespace name 'CrystalReport1' could not be found(are you missing an assembly reference?)" any one can tell me how to add directive or an assembly reference to … |
 | Hello everyone. I'm trying to do this in nasm under linux : [code] cmp eax,ebx jng .loop[/code] and also [code] test eax,ebx jng .loop[/code] and yet also [code] %if eax < ebx jmp .loop %endif[/code] I want to loop while eax is lesser than ebx and non of the 3 … |
| | Hi, I'm trying to delelop a stylesheet to add some tags to the top and bottom of HTML head and body nodes. So, I've started off with a stylesheet that looks like [code] <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:template match="/"> <xsl:apply-templates select="html"/> </xsl:template> <xsl:template match="html"> <xsl:comment> <xsl:value-of select="' Entered … |
| | I have java database application. I have login form using JDialogForm and I have Main program. The problem is I want to call JDialogForm when I run my main program and if the DialogForm is closed, I want my main program Appear. I have try it, but failed..... can you …  |
| | salam : i need a good website or ebooks about network programming using winsocket |
| | For those of you who have done/doing a module in Artificial Intelligence, can you please give your opinion on the module overall. Im thinking about taking it, but I also must take Theoretical Computing, so Im guessing the work load is going to be huge! Also wondering what software you … |
| | Hey all, I have been working on this maze game for my introduction to programing class. I have run into a problem. I have my picture box which is the cursor start at location 32,32. When I click any of my buttons it moves the picture box to 0,0. from …  |
| | I have a list of directories named dirList. I need to filter and sort before I pickle I think. This is what I've got. [code] fileHandle = open( 'dirList.txt', 'w' ) fileHandle.write( 'yadda yadda yadda intro' ) cPickle.dump(mu1List, fileHandle) fileHandle.close() [/code] the mu1List is declared at the beginning and it …  |
| | Hello i want to collect value from a website e.g called [url]www.buygoods.com[/url] pass the value to my secure and process the transaction and send the the value back to the destination website. Pls how can i get this done, I try using query string to redirect to the my server … |
| | This technically isn't fully a Python-related question, but I couldn't find a better place to post it than here. I'm just curious about how to get/update weather information from the internet... like say that sidebar gadget in Vista that updates the weather and temperature from some online-source. The problem is, … |
| | I have this code so when a user clicks a div they get taken to another page, just like the <a> tag. However I want it to open in a new page like target="_blank" but I dont know how. this is my code so far. Please help [CODE=html] <div onclick="location.href='http://linky.com';" … |
| | Hi There, I am fairly new to ASP.net and MS Access. I am workin gon a site where i need to make a product catalogue. The products can be maintained from an admin section. I Have designed and got the page ready for inserting new products. I am stuck at … |
| | Hello, i have to design and implement an application that helps a museum analyze the flow of visitors for an exhibition that lasts for 3 weeks.(The museum is opened 7 days a week for 4 hours)...well getting to the point. I need to store this information in a 3d array … |
| | I have a grid where you input the XPath to retrieve the values from an XML file. Client wants the last four of the Credit Card. I have come up with the following XPath Substring statement, but my usual XPath statements start with // and in the code I use … |
| | Hi, I have a web page. In that there is a toggle button to show or hide advanced search options. Below that there is a "IFrame A"(Table). IFrame A conatins "IFrame B" (Table Contents). Based on the toggle switch status, i want to update "IFrame A" size without refreshing the … |
| | using javascript in c# only for validations..i want to learn javascript in c# ..is there any website or material ...i dont want to read it fully..mainly used function in c# is enough..plz guide me |
| | [CODE] GNU nano 2.0.7 File: hello.asm section .data hello: db 'Hello World!', 10 helloLen: equ $-hello section .bss section .text global _start _start: mov eax, 4 mov ebx, 1 mov ecx, hello mov edx, helloLen int 80h mov eax, 1 mov ebx, 0 int 80h [/CODE] why does this compile … |
| | [COLOR="Green"]Hello Programmers[/COLOR] This Is My Question & the answer But .. The out put not exist i don't know what is the wrong with it [COLOR="Red"]Write a program that will take as an input 5 Capital Letters and then display on next line in small letters and in reverse order. … |
| | hai am new in the .net how to add more than field value list view |
| | hi all ..i need help plz ...where can i find a java code(not Javascript) for an image slide show ...made in GUI ...if someone knows ..plz help ..and thnx in advance |
| | [CODE]int C[10][20]; int * mmatrix (int A[ 10 ][ 5 ], int B[ 5 ][ 20 ]) { int i, j, k; for(i = 0; i < 10; ++i) for(j = 0; j < 20; ++j) { for(k = 0; k < 5; ++k) C[ i ][ j ] += …  |
 | [CODE] else { ##User isn't registering, check verify code and change activation code to null, status to activated on success mysql_connect("localhost", sssssss, passs) or die(mysql_error()); mysql_select_db("sssss") or die(mysql_error()); $queryString = $_SERVER['QUERY_STRING']; $query = "SELECT * FROM users"; $result = mysql_query($query) or die(mysql_error()); /* Your script is always falling into this … |
| | I'm trying to get a dirList.txt file in 2 different directories to (eventually) compare them. I've got a basic start going [code] # A program to create and compare directory lists of # a music folder and its backup import os, cPickle, string, stat, fnmatch # Define variables for the … |
| | hello frendz.. im working on a small application wher i need to copy the data from excel sheet and paste it to the text file.im trying to create a macro for tht. the selected row should be in a specific format. like if ther r 3 colums then the text … |
| | hi.. im writing a macro in Excel to copy a selected roe into a text file. i ve taken a button on a sheet and when user clicks on the button the selected row (only selected row) should b copied into a file on c: seperated with ","... ive written … |
| | Hi guys, I think I may have complicated matters for myself with this one. I'm making an image gallery, which is built based on a hierarchy. I have no problem outputting the images directly in their specific category. The problem I'm having is I'm trying to call 1 thumbnail from … |
| | I am new in php. i need sample projects+Adminside with full source…..projects like [url]http://demo.tsmarketinggroup.com/southcoastme/admin[/url] User name: admin Password: admin Please help me, |
| | I was wondering if anyone had any good places I could look at to learn how to write a comments script. I need to allow comments on content if people are signed in. Thanks  |
| | ok i m trying to delete folder with all contents ... the contents r all files..its not working...plz help [CODE] <? $mydir = "d:/lucky"; $d = dir($mydir); while($entry = $d->readfile()) { if ($entry!= "." && $entry!= "..") { unlink($entry); } } $d->close(); rmdir($mydir); ?> [/CODE] |
| | Okay so I have an ellipse and I could like to have a "racecar" (actually just a 10x10 rectangle) follow the ellipse around the edge. The point that is always touching the ellipse is the upper left hand corner of the "racecar." I'm not even sure where to begin writing … |
 | alright im trying to make my content containers drag and drop / sortable on my users pages so they can move there content containers around with using javascript and then they can save it in to the users pages Database so every time they come to that page the site … |
| | dear all, I want to make a digital library goverment regulation which related to export import activity in my aoffice. The problem is: I dont know how to upload the .pdf file to local server and provide the link to acess it automatically, Please help me..:( |
| | When i hit the start button i just get white boxes and no image for the dynamic and the image does not show for the random image i get a red x wondering if anyone can help me thanks! [code] Dim r As New Random Dim s As String Dim … |
 | I have written (mostly) with some take from a simple tutorial a calculator control for a program I am working on, the control works fine, except i would like the control to accept key input, like the windows calculator does, i.e. asterisk activates multiplication, enter evaluates and the numbers are … |
| | I have 5 lines data in my database. I want each line of it in different variable. How can it be done? Plz help me with some code. |
| | Hi all, I have written a code in assembly, assembler used is NASM. The code worked with XP 100% correctly but it is not working with Vista. Please tell me how to make it work on Vista too. In XP and VISTA both, I went to Start > Run > … |
| | Hi, I want to limit the characters in the textarea to 400... i found this script but i dont know how to implement in my script... [B]this is the script:[/B] <html><head> <title>(Type a title for your page here)</title> <script language=JavaScript> <!-- function check_length(my_form) { maxLen = 50; // max number … |
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