7,373 Topics
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| | So I'm just having a super fun time with overloaded operators and the friend function. I have an addressbook, and for my assignment I have to use the friend function to overload a few different operators. I think I understand how to type the friend function out to tie it … |
| | Good day, I wish to print out the content of the files uploaded by the user from a input file type. It is passed to backend using post method. I have done some research but unforturnately I still haven't found a solution that satisfy me. The answer that are close … |
| | I need help in this c program i need to have a delete function that will delete a specific string(or a line) in my FILE Is reading the string from the file and putting them in an array, okay? #include <stdio.h> #include <string.h> struct { char title[100]; char author[100]; char … |
| | Hi! I have my page who need upload images with some other fields in database, so i try search in google for image upload script have found few scripts, yes with them i can upload images, but can't figurate how to add the image destination point in my database, so … |
| | When we open a new file using the FILE structure and fopen(), the file pointer points to the first byte of the file. How can we know the location of any byte in the file using the file pointer? When I try to store the location of fp (file pointer) … |
| | hello everyone, i have just finished developing my first program that includes a database. i have used instalsheild to make it a file so i can instal it on other PC's. but when i run the program on another computer i get an error, i cant remember what it said …  |
| | Hello All, I am very new to C programming but i was working on cryptography for ipsec and am trying to write a code for implementing a simple code for a stream cipher which will take a 20 charecter long string and a 8 bit seed file and encrypt the …  |
| | Hi i am developing a web site to download softwares.I want to get total no of downloads of softwares.hOw can i get actual values of downlod?? Protected Sub ImageButton1_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click Response.Redirect("../Mysoftwares/" & dset.Tables(0).Rows(0).Item(1).ToString() & ".exe") End Sub 'code to redirect at softwares … |
| | Hi all,... i've created hyperlink from database to pdf file, my goals when i click the hyperlink then display the pdf file, but the problem is there is a transition page with broken image on the upper left corner and if i place the cursor around the icon the cursor …  |
| | Need some assistance with this program. Don't know what I need to do. import java.io.*; // Needed to open and modify binary data public class FileEncryptionFilter { public static void main(String [] args) throws IOException { // An array to write the file int[] numbers = { 2, 4, 6, … |
 | Hello I have a XML DB. I write the first element. I can not get the entries to (fragments) to write to the Database. I know I do not have the error handler setup right. The error stops the process on the transform. Is there some debugging techniques I could … |
| | Hi, it's me again.. I have this codes wherein I can export the data from the databse to Excel.. I get a **Notice: Undefined variable: aData** on one of the php files.. well two of them actually.. The weird thing is... The other page which I have modified - i … |
| | Hi, I am trying to read the content of url. when manually i put url in browser link : [url]http://www.mvnforum.com/mvnforum/viewmember?member=pbmissions[/url] it opens. but using code [code=php] $homepage = file_get_contents('http://www.mvnforum.com/mvnforum/viewmember?member=pbmissions'); echo $homepage; [/code] Warning: file_get_contents([url]http://www.mvnforum.com/mvnforum/viewmember?member=pbmissions[/url]) [function.file-get-contents]: failed to open stream: HTTP request failed! HTTP/1.1 503 Service Unavailable in C:\xampp\htdocs\test.php on line … |
 | I really don't know where to ask something like this, so sorry for this. I have an issue and I really don't know how to solve it. I have php "file upload script", which users uploading files all the times, now the server is nearly full an I want to … |
| | I have a script that uploads documents, it uploads them in the destination folder, but not the info about the document. Pleasa help i need this as soon as possible. No errors show. <?php $UploadDirectory = 'C:/wamp/www/agenda1/uploaddok/uploads/'; //Upload Directory, ends with slash & make sure folder exist $SuccessRedirect = 'http://localhost:8080/agenda1/index2.php'; …  |
| | php.ini file not being read Cannot get my php.ini file to be read. Running freebsd5.3 with apache2.0.53 with php5. php5 loades as a module. The server is runing fine with all sites working well. And the php scripts are being read fine as well. In fact everything is working fine. … |
| | Is there anyway to view/download binary files from a folder in my server with Ajax? If not in ajax, in php? Can you show me any tutorial or page which shows this?  |
| | I have this code it uploads photos and deletes photos, but how can i make it to upload photos in a folder i want not in the same folder where the script is, i just can't see where can i implement the path. Here's the whole code: <?php /** * …  |
| | i have downloaded this script , a photo gallery which creates albums, uploads photos, deletes them, i nedd to insert the path of the folder according to this instructions : $script_url=$_SERVER['PHP_SELF']; //Change this if you want to use this as an include file. $files_path="./album/"; // Where does the album start? … |
 | Hi All!. I have a project. I would like to know how much directories,social bookmarking entries are required/necessary for it. I just want to know , Is there any limit for directory submission? I just want to know , Is there any limit for social bookmarking ? Please suggest me...  |
| | Hi all Hope you can help! I have an XML file which contains several bits of information for each software entry (snippet seen below). <software> <software_entry name="Adobe Acrobat X Standard" path="Applications\Acrobat\Acrobat X Standard\AcroStan.msi" type="msi" switches="/qn ALLUSERS=1" /> <software_entry name="Adobe Acrobat X Professional" path="Applications\Acrobat\Acrobat X Pro\AcroPro.msi" type="msi" switches="/qn ALLUSERS=1" /> </software> … |
| | Sorry for the long code. Here it loops through a text file with up to 5 lines and reads a random line. If the line it reads is null then it generates a random response. However when compiled with a test file of 2 lines it only has an output … |
 | here is code that I am working on. What it is supposed to do is upload a media file (image, audio, video) and then tell me what type of media it is. $media_type='image'; $filename=$_FILES["file"]["name"]; $extension = explode(".", $filename); $extension = end($extension); //echo $extension; if (($_FILES["file"]["size"] < 50000) && (!$_FILES["file"]["error"] > …  |
| | Hey, I'm working on a simple command line program to download some files. I already made a Win Forms version, but wanted to do a command line version. The Win Forms app works exactly as it should, but I'm having some trouble with the command line app. Heres my code: … |
| | Guys, Am trying to open a file and read the content in that using C from mainframes. Here is the code, #include<stdio.h> int main() { int i; FILE *fp1; fp1=fopen("**********.CPP.SAVE","w"); if(fp1==NULL)return; for(i=0;i<256;i++) { fprintf(fp1,"%c",i); } fclose(fp1); return 0; else { printf("File does not exist"); } } Only the else part …  |
| | can anyone show me how to upload a binary file using Ajax (and php of course) I mean the html and js ? |
 | Hello, I want to test random generator with one program. But I don't undertsand what my input file should look like. > You must first create the ascii file. To do that, generate your 32-bit integers and write them to a file, in hex format, 80 characters (ten 32-bit integers) … |
 | Hey everyone, Got this little snippet here: <?php // did files get sent if(isset($_FILES) && (bool) $_FILES) { // define allowed extensions $allowedExtensions = array("pdf","doc","docx"); $files = array(); // loop through all the files foreach($_FILES as $name=>$file) { // define some variables $file_name = $file['name']; $temp_name = $file['tmp_name']; // check … |
| | I've been reading quite a few threads about creating new files if one doesn't exist...but I need it specifically for windows, in the current directory we are in. I've seen ` ifstream file; file.open("TehLeetFile"); if(!file.is_open()) cout<<"Tehleetness is busted!"; else cout<<"it work!!!!11!!!11!one!"; ` That's just checking to see if the file …  |
 | Good day, I have a module that upload a record using excel file, and that excel file will be save into the table.. actually i already created that but one ofmy requirement is to clear first the record in excel before it will be uploaded.. how could i clear the … |
 | Hello Every one i'm a newbie in vb.net and i am facing a little problem i hope that someone can help me. i made a little programme that i need at work witch have 15 textbox and in each textbox we will enter a data that will be saved in … |
 | I am trying to write a program that creates a new file every time I use the application. Right now, this is what I am doing: outfile.open("Application.txt"); outfile<<"First Name: "<< firstName <<" "<<"Last Name: "<< lastName<<" "<<"Student Number: "<< studentNumber << endl; outfile<<"Email Address: " << emailAddress <<" "<< "Major: …  |
 | Hello, I have been fiddling around with this and no luck so far. So I am hoping someone can help me. I am making a time clock application. When you add an employee it creates a new directory using their name along with a .txt file used to store their … |
| | My code is rather basic so excuse my lack of shell scripting experience. I keep getting errors for line 3. I have tried changing "$1" to `echo $1` `cat $1` and even turning the whole line into a variable which i read in another forum and then calling that variable … |
| | I have been told it is good to overload the stream extraction operator to load data from a file. Would I simple use this in my class: friend ifstream &operator>>( ifstream &input, Class &C ) { input >> C.variable1 >> C.variable2 >> C.variable3; return input; } What are the advantages …  |
| | <?php $filename = $_FILES['file']['name']; $tempname = $_FILES['file']['tmp_name']; if(isset($filename)){ //echo $filename; $directory = 'E:/php_uploads/'; move_uploaded_file($tempname,$directory.$filename); echo 'Done'; } else{ echo 'No file selected'; } ?> <form method="POST" action= "fileupload.php" enctype = "multipart/form-data"> <input type="file" name="file"><br/><br/> <input type="submit" value="Submit"> </form> The enctype is correct.The element names correspond to those in the php … |
 | Here's the assignment requirement: > Write a program that creates a series of one or more loan amortization schedules. The program should query the user for an input file name and an output file name. The input file will contain the number of schedules that need to be generated as … |
| | Hi all , I have googled for an answer for this question but most of them are so complicated. Can anyone suggest a simple article on this topic or show me step by step how to solve this. I want to upload an image to a folder and show this … |
 | Is anything wrong with this code? I ask because in the past, I included the text file with the installer. In an attempt to simplify the installer, I decided to make the app generate the text file and put it where it needs to go. Here's the code (simplified) First … |
| | Basically I'm supposed to make a program that copies the Unix -wc command. Flags -l, -w, -c, and -L are supposed to display # of lines, # of words, # of characters, and # of characters in line, respectively. I am having trouble reading in a text file (first time … |
| | Hi everyone, I'm using the following code snippet to download and save a file from an address using Java... URL website = new URL("http://www.website.com/example.torrent"); ReadableByteChannel rbc = Channels.newChannel(website.openStream()); FileOutputStream fos = new FileOutputStream("example.torrent"); fos.getChannel().transferFrom(rbc, 0, 1 << 24); However, a problem occurs when I try to download a file with … |
| | Hi everyone, I’m getting the following error uploading a file with asp. I’m using the code I downloaded from uploadasp.zip. I don’t know who wrote it so I can’t give credit. I've checked my local dev box here and I do infact have the correct directory permissions as far as … |
| | I was wondering how the compiler searches for a file using just the name of the particular file. The function argument that should be supplied is the file name in double quotes and mode i.e. read, write etc. What if there are two files of the same name but in … |
| | Hi, I installed Windows 8. I have write a personal script (.bat file) which worked with Windows 7 perfect. The problem on Windows 8 is: My script executes this command: xcopy "D:\X" "D:\E" /S /E /I /Q /H /K /O /X xcopy is Windows's copy command. "D:\X" is source directory … |
 | I am trying to read in from a .dat file, which includes a list of names a line of asterisks and a list of numbers, JUST the names in the file into nodes to be used in a linked list. All of the names will be before the line of …  |
| | Hi Everyone, I need to write to a text file that is located on my website Currently, I have the following code to let me read from a text file on my website [CODE]HttpWebRequest reqFP3 = (HttpWebRequest)HttpWebRequest.Create("http://jamesgeddes.com/tracknan/phone3.txt"); HttpWebResponse rspFP3 = (HttpWebResponse)reqFP3.GetResponse(); Stream st3 = rspFP3.GetResponseStream(); using (StreamReader sr3 = new … |
| | i cant seem to create my java project into jar files so any one can run it. i have a folder with 10 java files and two folder and some images and music. take a look at my project files tree. its on a image.  i google it … |
 | In my MySQL database I have my regular tables, and a couple of VIEWS. Everything runs like clockwork, until I remove Remote Access to the database. I cannot access any of my VIEWS. Accessing any regular tables still work 100%. The thing is, the PHP script accessing the VIEW is … |
 | Hi all, I am trying to create an excel file in PHP which I then want to send as an attachment via the mail() function. I am able to create the excel file using the following code: function setHeader($excel_file_name)//this function used to set the header variable { header("Content-type: application/octet-stream");//A MIME … |
 | Hello Community, I was wondering if there is a way to goto the direct link of a file (eg. http://example.com/files/test.txt) and for it to download insted of loading and displaying the file. I want to do this for every file in the "files" folder and only that folder. |
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