7,373 Topics
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| | I am opening a tab-delimited file in Excel 2010; the delimited file displays correctly in Excel but when I do a save as, to save it as a native Excel 2010 format, the resulting saved file is empty. The resulting saved file generates no errors when debugging and saves with … |
| | Hello Everyone, I need your help, can you please tell me how to create a text field for file upload with HTML ? I presently have this code in my form for file upload to the webserver; `<input name="userfile" type="file" size="50">`, this allows someone to browse file from their computer …  |
 | Hi I am working on a project on writing our own huffman coding. I am currently having trouble writing the binary 1's and 0's to an output file. It works with smaller input files but for very large files it does not write anything out to the output file. The …  |
| | Hi guyz, i'm working on a site, and i need some help on a php code for advanced file reading. I need to implement a php code that will intelligently read the contents of a file. When users upload the required type of file to my website, it will read …  |
 | In my app, im using a small form created dynamically by a jquery to upload files to server. This is working perfectly in FF and chrome. the issue is that im getting $_FILES as empty to my upload php. The file im trying to upload is a Zip file which … |
 | echo enter the any no. read n fact=1 for(i=1;i<=b;i ) do fact=fact*i done echo factorial is fact  |
| | I am using Windows vista and office 7, I accidentally replaced one excel file with some other file of same name. I don't even have its backup, so is it possible that I could recover that file? Please help if something can be done to recover that file.  |
| | #include <stdio.h> #include <stdlib.h> #include <string.h> #include "queue.h" #include "stack.h" #define NAME_SIZE 20 #define RECORDS_SIZE 100 typedef struct { char studName[20]; int timeEnter; int timeUpdate; }STUDENT; typedef struct { char tutorName[NAME_SIZE]; int tutorTime; STUDENT *ptr; }TUTOR; QUEUE *queue1; STACK *stack1; void getData(STUDENT *studArr[], TUTOR tutorArr[1]); int main(void) { STUDENT *studArr[RECORDS_SIZE]; … |
| | Hello I need help encrypting just the password from a XML file. The file follows the W3C XML syntax. I think I can achieve it by by encrypting the xml element content like this example: <?xml version='1.0'?> <PaymentInfo xmlns='http://example.org/paymentv2'> <Name>John Smith</Name> <CreditCard Limit='5,000' Currency='USD'> <Number> <EncryptedData xmlns='http://www.w3.org/2001/04/xmlenc#' Type='http://www.w3.org/2001/04/xmlenc#Content'> <CipherData> <CipherValue>A23B45C56</CipherValue> … |
 | I am sending email with attachments.. but I did not getting any extention in the email.. all the attachments having name **noname** without extention, if I attach mutiple files then the attachmment also have only one file named **noname** without extention too.. <?php if(isset($_POST['send'])) { include('db.php'); $strTo = $_POST["email"]; $strSubject … |
 | Hello everyone, I have a PDF file which I converted to a text file, and now I want to read the whole thing, search for the keyword "SITUATIONAL" and insert it all into the database and where "SITUATIONAL" will be the key entry for printing it out on the web. … |
 | Hello Lets say I have a text file, in a local or remote location. I want to select it with a file picker (standard Windows browser seleccion). Once I have that selected, I want to click a send button. This send will download the text file from whereever it is …  |
 | I am getting error: A document processed by the JRC engine cannot be opened in the C++ stack when I try to load a Crystal Report in the Visual Studio 2012 development environment I have seen a number of solutions to this that involved the deployed program, but I am …  |
| | Hello, I am sharing my webserver with a few people (it's my server) and I am trying to create some sort of an admin panel for them. It has to be able to change Apache VirtualHosts and reload Apache. Now I can make the config-changing PHP code, but there are … |
| | Hi guys, I am implementing a website using jsp. And I am using <input type="file"> to read files from user. I want to use the same name attribute to get an array of fileproperty, but it doesn't work. Does anybody how can I do this correctly?  |
| | Ok, I'm not sure how to format the readline to skip the header columns of the file that is being read in the code that I wrote/spliced in my class. I was wondering if anyone can point me in the right direction here. Thanks in advance! Private Sub btnLoadFromText_Click(ByVal sender … |
| | Hello, how can i split binary data in sections using Binary or Stream Reader/Writer? 115522330000000000552266968966458788220000115522330000000000453266869966458788220000115522330000000000552266968966458898350000 Example is above There are 3 sections in bin file and each start with same template/header 11552233 Thanks in advance  |
| | Ok thank you in advance for any help! The problem: Write a program that asks the user for the name of a file. The program should display the contents of the file with each line preceded with a line number followed by a colon. The line numbering should start at …  |
| | Hi, i have plenty of excel files i have to read them and store the data in a database. I am using eclipse as editor and mySQL. I am using APACHE POI to read the excel files and JDBC for the connection. The excel files have the structure as the …  |
| | Hi, I'm a computer science student, my O.S teacher asked us to write a operating system simulator in java, each group of students should write a piece of the simulator, like memory management, process scheduler, file system, etc. My group needs to make the file system part, it's more like …  |
| | I have this problem of moving my codes around in my external drive. Everytime I plug the external drive to a new PC, a different drive is assigned and I would have path not found error in my program. I only knew about set_path=app.path which is actually referring to the … |
 | hi i have write this code for upload pdf to Sql DB : private void uploadPDFFiles() { string filetype; string filename; filename = uploadFilesLinkTextBox.Text.Substring(Convert.ToInt32(uploadFilesLinkTextBox.Text.LastIndexOf("\\")) + 1, uploadFilesLinkTextBox.Text.Length - (Convert.ToInt32(uploadFilesLinkTextBox.Text.LastIndexOf("\\")) + 1)); filetype = uploadFilesLinkTextBox.Text.Substring(Convert.ToInt32(uploadFilesLinkTextBox.Text.LastIndexOf(".")) + 1, uploadFilesLinkTextBox.Text.Length - (Convert.ToInt32(uploadFilesLinkTextBox.Text.LastIndexOf(".")) + 1)); MessageBox.Show(filename + " " + filetype); //Validate user upload … |
 | I've written this code that takes two variables via POST. Some file and a checkbox to say whether the image can be downloaded. I then have this processing code to upload multiple files: <?php require_once('Connections/koding1.php'); if(isset($_FILES['file']['tmp_name'])) { // Number of uploaded files $num_files = count($_FILES['file']['tmp_name']); /** loop through the array … |
| | I am trying to make an ATM program in C++, I was able to make one 1 C# but decided to try and implemment it int C++. I basicly have this .ini file #constant format: ACCOUNT_NUMBER PIN BALANCE 123 123 123.12 456 456 456.45 And this code: #include <iostream> #include …  |
| | Dear Friends i want to add a progrress bar in this uploader please help me ... Imports System.IO Imports System.Net Public Class Form1 Private Sub btnUpload_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnUpload.Click Dim request As System.Net.FtpWebRequest = DirectCast(System.Net.FtpWebRequest.Create("ftp://ftp.uibonline.com/uibsat/saleem.jpg"), System.Net.FtpWebRequest) request.Credentials = New System.Net.NetworkCredential("ksauib@uibonline.com", "123456") request.Method = System.Net.WebRequestMethods.Ftp.UploadFile …  |
 | Hi all, As i mentioned in thread title, i want to create and delete folder. How i can create and delete folder/directory with vb6. Please help Regard |
| | Hi All, I'm looking for some assitance in binding (or joining) Active Directory to an Open Directory Master.. We are a Mac based company with mostly all Mac OS servers, however our accounts server runs Windows. We are in the process of upgrading our accounting software onto a new WIndows … |
| | I have created one GUI.java file inside it i have written a code of GUI,which includes filechooser and button. I also have created logic.java file, inside it i have write my logic for performing some operation. On the click event of button, i want to pass a path chosen by …  |
| | not able to upload more then 2 mb of file in php i m using post method |
 | Why does this error occur? Here is my code: Imports System.IO Public Class Form1 Private Sub Button1_Click_1(sender As Object, e As EventArgs) Handles Button1.Click OpenFileDialog1.Title = "Select Image" OpenFileDialog1.InitialDirectory = "C:\temp" OpenFileDialog1.FileName = "Image File" OpenFileDialog1.Filter = "JPEG Images (*.jpg,*.jpeg)|*.jpg;*.jpeg|Gif Images (*.gif)|*.gif|PNG Images|*.png" OpenFileDialog1.ShowDialog() End Sub Private Sub OpenFileDialog1_FileOk(sender As … |
| | hi i want to create a project that accepts the image and save it into a database and retrieve 1.i created a table in mysql database with datatypes varchar and blob. 2.to save the file into a blob datatype the file is to be converted into a inputstream 3.i created … |
 | Hi the problem I am faced with is after adding around 35 video files of both .avi and .mpg with a total file size of around half a gig to the resources of my project, I get an error message on debug telling me "Error 1 Unable to write to …  |
 | hi i wan to add my `.xml` files into `database` and into the directory `uploads` . i have following done into the `php` if(isset( $_FILES["f_name"]) { $path = ""; if(file_exists("uploads/" . $_FILES["f_name"]["name"])) { echo $_FILES["f_name"]["name"] . " already exists. "; } else if($_FILES["f_name"]["type"]!= "text/xml") { echo "invalid type is tried … |
| | I have a small problem why is this code not writting information into the userdata.txt file? I am not getting any errors in code blocks it runs but the file does not get any data. While in visual c++ the code gives me "debug assertion failed...expression: str(!=NUll)". What am i … |
 | on linux i have been using pwd to get the file owner, but how do i do for Windows in python 2.6 since pwd module is supported in linux only..? |
| | C program that extends my.c to take file names as command line arguments. It will read each named file and write the first 10 lines to standard output. If there are no command line arguments, it will read from standard input. If "-" is given as a file name, it … |
| | How to convert C++ code to C. Write a program in C that asks a user for the name of a file. The program should display the first 10 lines of the file on the screen (the "head" of the file). If the file has fewer than 10 lines, the …  |
| | I want to read a datafile which consits of 5 coloums and 4 rows, which consists of numbers seperated by commas. The first line of the data file looks like this: 103343, 24, 55, 24,12. I have started my program by allowing to input the file in my program, however … |
 | I am using codeigniter 2.1.2 and Bootstrap. I am opening a form in a modal window. The form is inside a div with id status. The form has a few input fields and an upload file field. I am trying to submit the form with ajaxForm. In my controller I … |
| | When im using fstream.h its giving an error with using namespace std, how ever when i use simple fstream without .h , it is not giving error but not reading the file, How can i use fstream object using fstream.h header file along with using namespace std? Your urgent response … |
| | Lab Assignment 1 - A Simple UNIX Shell Objectives: The objective of this assignment is to understand the workings of a command-line interface (CLI) and to obtain a working knowledge of process forking and signalling. Assignment: In this assignment we will build a command shell in stages. Our command shell …  |
| | Warning: include_once(PEAR5.php) [<a href='function.include-once'>function.include-once</a>]: failed to open stream: No such file or directory in C:\wamp\www\test\HTML\PEAR.php on line 730 i have added all the files in from pear into the HTML and test folder and there aare lots of error in the page im getting this error can any body tell … |
 | Hello, I'm currently working on a homework problem that requires me to create a dictionary from a .txt file that contains some of the worst cars ever made. The file looks something like this: 1958 MGA Twin Cam 1958 Zunndapp Janus 1961 Amphicar 1961 Corvair 1966 Peel Trident 1970 AMC … |
 | Hello guys, I want to create download file script, I used an **id** to refer to a file in my site here is the script get the id and search in database for filename then return it for download. <?php if ($_GET['file']) { $id = (int)$_GET['file']; $sql= "SELECT filename FROM … |
 | Hello, I am trying to access a binary file with scanner functionality. I am trying to extract integer, long double value from the binary file. The binary file formation is as follows The binary file is in little Endian and is structured as follows: * * <ul> * <li>1 integer: …  |
| | I want to include an external php file in wordpress single.php file; conditional to existance of certain custom taxonomies. That file should only include if post is linked to specified custom taxonomies. If custom taxonomy terms do not exist for that post, then file should not appear. Thanks in advance; |
 | I want to make it create the upload folder by itself.right now it creates the thumbs and so but I want the script to create the folder automatically <?php function createThumbs($pathToImages, $pathToThumbs, $thumbWidth) { $dir = opendir($pathToImages); while(false !== ($fname = readdir($dir))) { $info = pathinfo($pathToImages . $fname); if( strtolower($info['extension']) …  |
 | Hi, i just don't know why does this program is wrong, the problem is if I choose 1 and 3 . after I choose choice no.1, I enter the employee id and name nothing happens after that, same as choice no.3 which I will enter the employee id to find. …  |
 | Can anyone help. I have the following code: Private Sub Worksheet_Change(ByVal Target As Range) If Target.Column = 7 Then MakeHyperLink Target, "Q:\" End If End Sub Option Explicit Private Files As Dictionary Private StrFile As String Dim StrFlePath As String, FleCollection, fle, f1, fs, f2, subfld Sub MakeHyperLink(InRange As Range, … |
| | I have problem reading file form command line. I am trying to do " abcd: ./rev < numbers", but it gives me an error: ./rev < numbers Usage : ./rev FILENAME Here is the code: #include <stdio.h> #include <stdlib.h> void reverse(FILE * file) { int fscanf_return_value; char x; /* read … |
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