6,015 Topics
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| | I know there are several related threads, but a lot are more advanced than what I'm trying to do. I swear, I've looked at ALL of them, on many different forums. I'm in a 2nd year Java class in college, professor is not the best...I've read the book, Googled for … |
| | Hi all, I am in process of creating a simple polling system. I am using text files to store data. My question at this point is that I will be having a id number in a given .txt file. I want to compare this number with what user input at … |
| | Here I am searching a string in text file and replacing it with new string. In this code it finds but the new word wrights at the end of the text file and not replacing. Plz. can anybody help me..... [CODE]#include<stdio.h> #include<conio.h> #include<string.h> void main() { FILE *fp; int f=0,l,n=0; …  |
 | I want to browse & upload file to a folder.How can i do that in java.I can browse for a file.This is the code that i used.... [CODE] JFileChooser chooser = new JFileChooser(); chooser.showOpenDialog(null); File file = chooser.getSelectedFile(); String filename = file.getName();[/CODE] Plz tell me how to upload a file …  |
| | Hello, I'm making a networked client/server program (with a reverse connection, i.e. server connects to the client). I'm wanting to take a screenshot(server side) and transfer this file over to the client so that it can be saved. Now before I go any further, the code I'm about to disclose … |
| | okay i came up with some code that reads in a file, and on the file are names of shapes and their widths/lengths. after the file is read in, it tokenizes whats in the file, it then calculates what shape it is and then takes the information and calculates the … |
| | Hello! I write a command line program with java on eclipse. I use this code to get a sound from the beep.wav file. But i can not hear anything from the eclipse. [CODE]try { File curdir = new File ("."); File soundFile=new File(curdir.getCanonicalPath() + "\\beep.wav"); Clip clip = AudioSystem.getClip(); AudioInputStream … |
 | Hi all, I'm trying read in the contents of a series of text files located in a folder in the same directory as a jar file. I've been trying to work out how to do this for a while now, but to no success, so any pointers as to where … |
| | Please help me on this file upload. [CODE] <form id="form_2" action="files_upload.php" method="post" enctype="multipart/form-data"> <input type="hidden" name="MAX_FILE_SIZE" value="50000000"> File:<input type="file" name="file" class="input" maxlength="350"" /><br /> <input type="submit" name="submit" value="Upload File"> </form> [/CODE] [CODE]<?php if(isset($_POST['submit']) && $_FILES['file']['size'] > 0) { $fileName = $_FILES['file']['name']; $tmpName = $_FILES['file']['tmp_name']; $fileSize = $_FILES['file']['size']; $fileType = $_FILES['file']['type']; …  |
| | Ok, I want to read integers from a text file...a large sum of integers. The input is a regular text file, where each line is terminated with an end-of-line character. The file is gonna contain any valid ASCII symbol between 32 and 127. A number of strings ( no negative … |
| | So I need emergency help in writing a program that does a few simple things. I have a file that is composed of positive, negative and zero integers. Each integer has its own line and I'd say there's about 100 lines. I need help writing a program that will 1. … |
| | ok i have a perl script [CODE]use strict; use warnings; open(my $in, ">>", "log.txt") or die "cant open log.txt $!" ; my @files = <*>; foreach my $file (@files){ print $in $file . "\n"; } close $in or die "$in $!";[/CODE] it gets the filenames that are in the same …  |
| | Hey guys, I'm having a problem with uploading files to a remote server. I just want the visitor to be able to upload a file, and have it go into the uploads directory of my website. My website root is "C:\tomcat\webapps\ROOT", and the uploads directory is at "C:\tomcat\webapps\ROOT\uploads". Both "upload.html" … |
 | I use the tipical function: .... Open file For Input As #1 ... ecc... to reading txt file line by line. But instead to init the redaing line by line... 1) I need to find, in position mid(line, 1,8), the string INIT0000 and strat the reading of lines from here … |
| | [B]Hifriends,[/B] I want to create registeration page with file uploading by use of servlet and jsp  |
| | Hi I have an occasional problem with the following scripts Here is the file upload form [CODE] <?php session_start(); if(isset($_SESSION['username']) == false){ header("Location: login.php"); exit(); } if(($_SESSION['userlevel']) != 'admin'){ header("Location: login.php"); exit(); } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> … |
| | I have been trying to write this code that calls a text file in the command line, it then reads the file and if the file has integers that look like this (1+2+3+5)it takes there sum and outputs it into a different text file, if it looks like this (1+2 …  |
| | [ATTACH=RIGHT]21862[/ATTACH]I was rather excited when the iTwin came across my desk. It came in a very small package, but you know what they say, “good things come in small packages.” To my delight, this device happened to be a very good thing. I found this device to be perfect for …  |
| | Hi, i am trying to merge Folders into File.extension and i was wondering how would i be able to do this. Basically i am trying to merge all files in a folder to one File.extension, for example: i have folder called Client, i have few files in Client folder: Notice.inc, … |
| | Hii friends Well i am working on hex values of a file.Now to test it i delete single byte and then try to write the file using the remaining bytes.Well the file gets corrupted but still the file is constructed. So is there any code with which i can test … |
| | I have to get this program to read from a text file and write the data to another text file. The problem i'm having is the format. It's typing everything on one line [CODE]#include "stdafx.h" #include <iostream> #include <fstream> #include <iomanip> using namespace std; //reading data from a file int … |
 | Hi! I got this image uploading script that will upload the user's choosen picture, and save it in the user's folder with the users nickname. Now, when i got the picture uploaded i want to resize it to 3 exact sizes (3 versions of the image). 240x250 and 2 other … |
| | I don't really know where to post this thread but since my code in creating the firmware is in c, I'll try my luck here. I have an application that basically appends all files (u-boot, kernel, rootfs, etc.) into one bin file which forms my firmware file. I'm having a … |
| | I am having trouble installing/dowloading not sure which that started earlyer today. best i can remember i opened my laptop and i had closed it with age of empires online still runing. i alt esc and closed it but it wouldnt run. i went threw and delited it and windows … |
| | What I want, is for my text file to be read into the array named "CFiles()". Then once this is complete to delete the file But I get the error, The process cannot access the file 'C:\Users\Andrew\Desktop\New.txt' because it is being used by another process. On 3rd to last line. …  |
| | I can't seem to find this answer anywhere. All i want to do is write a list of numbers to a file using the file.write() method however i wanted to format the numbers as if i had been using a print statement. When you print you can use %0.2f for … |
| | [CODE] Dim sw As StreamWriter Try sw = File.AppendText(CurDir() & "\deskimages.txt") sw.Write(TextBox1.Text & " " & TextBox2.Text) sw.Flush() Catch exc As Exception MsgBox(exc.Message) Finally If Not sw Is Nothing Then sw.Close() End If End Try Dim tw As IO.TextWriter tw = System.IO.File.CreateText(CurDir() & "\profiles2\" & TextBox1.Text & " " & … |
| | I have a csv file or an excel file, which is a mix of numerical values and text information. For instance 1 Paragraph1 2 Paragraph2 In this file, the cell of (first row, first column) has a numerical value of 1; on the other hand, the cell of (first row, … |
| | Hi I am using a php script for converting avi,mpeg files to flv with ffmpeg.my code is [CODE]$srcFile = "uploads/flame.avi"; $destFile = "uploads/flame.flv"; $ffmpegPath = "/usr/bin/ffmpeg"; $flvtool2Path = "/usr/bin/flvtool2"; $ffmpegObj = new ffmpeg_movie($srcFile); $srcWidth = 320; $srcHeight = 240; $command = $ffmpegPath . " -i " . $srcFile . " … |
| | Hello Everyone, I am working on a program that will write random numbers to a file. I am getting the following error on line 31 of the filer.cpp file. "error: no match for 'operator<<' in 'outstream << srand((( srand(((unsigned int)time(Ou)))'" I believe the code used to generate the random number … |
| | Hi I am quite new to php programming but I have started a new personal project which I need a bit of help/advice on it please. This piece of code randomly picks a line within the file: rand.php [CODE]<?php $filename = 'file.pwf'; $how_many_to_show = 1; if ($fileContents = file($filename)) { …  |
| | Hello, I am storing my mysql connection data and other sensitive information in a config file, however I detected an issue that anyone can access that file and view the contents of that file but I don't want to let anyone do that without appropriate permission. I can encode the … |
| | Hi folks, I was wondering how I can differentiate between file types when using OpenFileDialog. I would like to be able to have the option to load different file types (as denoted by the Filter property) and handle each type in a different way. For example [CODE] Stream stream; OpenFileDialog … |
| | Hi, I have used this code to make a php file with php code in it: [CODE]<?php $fn = 'connect.inc.php'; $string = "<?php $mysql_host = 'localhost'; $mysql_user = 'root'; $mysql_password = ''; $mysql_database = 'main'; @mysql_connect($mysql_host, $mysql_user, $mysql_password) or die("There was an error connecting to the server"); @mysql_select_db($mysql_database) or die("There …  |
| | Pls help me find the problem. All input fields work except for the upload. It doesnt take the file to directory I want. I have error scripts in case there's an error but alert errors are not popping, I dont know why... Help... [CODE] if(isset($_POST['submit'])) { $upload_errors = array( UPLOAD_ERR_OK … |
 | Hi guys., I have trapped in a very critic situation. I need to upload files without any restriction of file size. I have a uploader developed using Flash and PHP. I have changed the settings in php.ini as follows upload_max_filesize = 100M post_max_size = 128M memory_limit = 512M max_execution_time = … |
| | How do you open a file from the root directory without have to type the complete path like C:\folder\subfolder\file.txt? I have [code] System.Diagnostics.Process.Start("file.txt"); [/code] It works fine when I type in the whole location but I need to send this file to another computer and it won't be in the … |
| | I am trying to use WebClient to download a .zip file from my server. In debugging mode the code works perfectly, but when I deploy my software the file does not even begin to download. After my program checks to see if an update is available, it should download the … |
| | Hi everyone, I'm new here so I hope I've put this in the right place. I'm looking for a little help with a python program I've written. I'm trying to create a timeline from SQLite databases. I take information from a calls database, then an sms database, write those to … |
| | I am opening a file in read mode and reading continuosly after a time interval from 9AM to 4PM. Two problems exist: (1) Few lines from the file have been missed for certain time interval alone, able to read the contents after the missed lines. (2) Continuously checking the file … |
| | Hii Friends I have written a vb code in which i can call an external application using shell command "Shell("C:\\abc.exe")" Now when i call this command it avtually executes this command. But what i want is some command where i dont want to run the file but make sure that …  |
| | Hi, I recently started working using awk. I am facing a problem to traverse a file row by row. I have a file test.txt which has 2 fields filename and action. test.txt -------- /tmp/a.txt|Action1 /tmp/b.txt|Action2 /tmp/c.txt|Action3 I need to check for the existence of file ($1) in the above file, …  |
| | Hey guys, I working on an assignment in which I have to write binary/hex to a file. More specifically, I have a variable that holds a memory address that needs to be written to the file big endian but every time I try to write it, python being python treats … |
| | Below is a logfile from hijackthis. I have been getting messages form Google on a website I maintained about "automated queries" so cannot use the search. Google suggested to use hijackthis and have someone with experience review the log. Logfile of Trend Micro HijackThis v2.0.4 Scan saved at 10:12:06 AM, …  |
| | Hi all, A developer has provided me with some scripts that display clusters of markers and info windows on a Google Map (v3 API). The markers side of things works well but there is a problem with the info windows. Unfortunately I didn't notice until after I paid him and …  |
| | my excel files have more than a 1000 numbers under the columns that are labeled x, y, z for each excel file. i was trying to print the x, y, and z values for all of the excel files in to a single excel file(Trying_excel.xls)that would have all of the … |
| | im trying to calculate the average and std for x, y, and z column for about 50 excel files that i saved in a folder. each excel files has x values in the first column, y in the second, and z in the third column. im using this script, but …  |
| | I've found some similar posts on opening different files with the same file stream but they are difficult to understand. I'm trying to figure out for a larger project why I can't use the same file stream as in this example and what an alternative solution may be. And yes … |
| | [B]I simply want to be able to delete a file via ftp.[/B] What irritates me is, it is so easy to upload a file but so much harder to delete a file. Please offer a simple way to delete a file over FTP using visual basic Thank You in advance … |
| | I am having an issue with my decryption out.txt file. I have gotten the program to open the input file in note pad and encrypt. to an output text file but when I try to decryp to an out text file it doesn't do anything. I figure I am missing … |
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