[file-system] Forum Topics

Hi everybody, I'm trying to make a program to get the file creation or access or modification date, but the program always is returning me this date "Thu Jan 1 01:00:00 1970". I tried lots of codes and heelps from the forum, of posts from other users, but the result …

Hey broskis! I've only taken one class in introductory programming and my internship wants me to organize some excel data (it's in txt now). We never went over files in my c programming class so I'm struggling with this code a bit. For practicing purposes my text looks like this. …

Hi everyone, Is anybody know about the system/application that would allow users to classify documents into category eg: (confidential, public, internal). It is somehow same as the [TITUS File Classification](http://www.titus.com/software/document-classification/index.php) system but then I want to find other options so that I can choose the best. Any help/recommendation would be …

I am having trouble with this assignment, especially the input file and how to get the data into an array: You will design a set of classes for storing student information, along with a main program that will read student information from a file, store the data, compute final grades, …

Hi I have had a client asking me to look at the image upload section of the site i have built for them: Here is the upload form code: <form enctype="multipart/form-data" action="processupload.php" method="POST"> <input type="hidden" name="MAX_FILE_SIZE" value="100000000000" /> <center>Choose photo to upload: <input name="uploadedfile" type="file" /><br><br> <input type="submit" value="Go to …

Hi all, I've browsed the net trying to find a paradigm to describe what I'm looking for but haven't been successful. So I'll try to explain it as succinctly as I can. Right now, for my PhD research, I've set out a few applications that take input files that have …

Hey Guys, I have a few questions... At work we are overhauling our file server system and I'm in need of some suggestions.... What are some good file management softwares or any suggestions on how to handle it? What we have now is a fairly straight foward system where there …

Hi everyone, I have a problem which needs an urgent solution! I recently uploaded hundreds of images to the pictures section of my website with file names like this: rihanna-battleship-movie-premiere.jpg It was only after I uploaded hundreds of images adding the file extension ".jpg" that I realised that I should …

**Dudearoo** *Useing Code::Blocks* ok, ive got a somewhat simple error that i cant crack, First heres my code. #include <iostream> #include <cstdlib> #include <stdio.h> #include <time.h> #include <conio.h> #include <stdlib.h> #include <iomanip> #include <windows.h> // so to use strcmp #include <cstring> #include <fstream> using namespace std; int main() { ofstream …

So i have a working network file transfer program now (if you want to see some of the code look at my other '[article](http://www.daniweb.com/software-development/java/threads/426357/networking-in-java-not-doing-it-right)'). But now that im trying larger files, im running into a problem where i run out of memory (which is understandable when the array is 1 …

Hello Daniweb, I need to write a program to change the extension of all the files in a folder from a certain extension to another. My code is shown below, however, I have one problem: i.e. Say we want to change all files with the extension "*.tx" to "*.txt" but …

import java.awt.*; import java.awt.image.BufferedImage; import javax.imageio.ImageIO; import javax.swing.*; import java.io.*; public class one extends JFrame { public one() { JPanel p = new JPanel(); JLabel l = new JLabel(); setTitle("ScrollText"); setSize(600, 400); setLayout(new BorderLayout()); setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); setVisible(true); BufferedImage image; p.add(l); add(p); try { File file = new File("D://Photos//foto(222).jpg"); image = ImageIO.read(file); …

I am new at coding. I wanted to read from a file(text) and then write it to another file many times so that the file I write to becomes as large as 20MB..I read Harry Potter book for that....the code works just fine for 1000 lines etc..the file is read …

Hi all, Thank you for the wonderful job you are all doing. I have a small problem that I would like to get a solution for. We are creating a cloud for storage of files online for our social group where users will be able to upload files and access …

Hey, everyone. I am writing a batch script (.bat program) to automate some tasks. And when that certain task is complete, I would like it to send an email to the admin saying if the task was completed successfully or it failed. It will figure out if the task was …

**Dudearoo** *Useing Code::Blocks* Hey you guys! ive got a problem with a 'test' program i have made for saveing strings. heres the code: #include <iostream> #include <cstdlib> #include <stdio.h> #include <time.h> #include <conio.h> #include <stdlib.h> #include <iomanip> #include <windows.h> #include <fstream> using namespace std; int main() { ofstream myfile ("savefile.txt", …

This is the form where i can upload the image file: <?php require_once ('includes/config.inc.php'); session_start(); // If no first_name session variable exists, redirect the user: if (!isset($_SESSION['first_name'])) { $url = BASE_URL . 'index.php'; // Define the URL. ob_end_clean(); // Delete the buffer. header("Location: $url"); exit(); // Quit the script. } …

I know this is a dumb question, but I must be missing something simple and just can't figure it out. My program has a logfile to track things done with it. I'm trying to figure out what I am missing with creating the file if it does not exist. Am …

I'm getting an error that I don't understand. It's a Null Pointer Exception, but neither of my arguments in line 118 is null. According to the documentation, ImageIO.write will throw a IllegalArgumentException or an IOException, but it isn't throwing either. I'm not sure what could be null here. You can …

Hello Everybody, I am having a doubt regarding how to upload a file to multiple machines or servers. I tried using with FTP but getting ConnectException:connection Refused import sun.net.ftp.*; import java.io.*; public class SendFile { public static void main(String args[]) { String hostname = "172.14.3.23"; //Remote FTP server: Change this …

Hello all, I am trying to parse a text file that has the following format: 3 1:3,60,3 2:6,70,1 3:3,50,3 I am supposed to take the first line "3", and allocate memory for the 3 lines after it. Then I want to skip the first line, and start parsing and tokenizing …

**Dudearoo** *Useing Code::Blocks* Heys you guys! ive got a question, i want to know if its possable to read a file name like for example dudearoo.dat and output the name ive got an idea for it, just i dont know how to read file name not coded into the program. …

When you are attaching a file to thread don't use # for a file name it will give 404 not found page. [Example](http://www.daniweb.com/software-development/csharp/threads/425890/problem-connecting-c-app-to-a-.mdf-file-in-sql-management-studio)

I have a TreeeMap that i need to wite to file. I tried this: try { File file = new File("reboot_customer_details"); FileOutputStream f = new FileOutputStream(file); ObjectOutputStream s = new ObjectOutputStream(f); s.writeObject(customerDetails);//customerDetails is the map i need to save s.close(); } catch(Exception ex) { gui.results.setText("Error: " + ex); } When …

Hi, I have these two - almost identical http posts, one works, other doesn't. POST /debug/kktest.ashx HTTP/1.1 Content-Type: multipart/form-data; boundary=---------------------------8cf186fa8ac7b31 Host: 172.16.0.9:7777 Content-Length: 68004 Expect: 100-continue Connection: Keep-Alive -----------------------------8cf186fa8ac7b31 Content-Disposition: form-data; name="identu" 2 -----------------------------8cf186fa8ac7b31 Content-Disposition: form-data; name="bookingno" aaaaa -----------------------------8cf186fa8ac7b31 Content-Disposition: form-data; name="tag" -----------------------------8cf186fa8ac7b31 Content-Disposition: form-data; name="file"; filename="aaa" Content-Type: x-application/pdf binary …

Hey, Iv been working a lot with binary files recently and i am currently stuck trying to save a string to a file. The problem is i do not want the literal string value of "010100000000000100010011000000000001000100110" to be saved to the file I want the above binary string to be …

Hi, I have a file called reports.php which has several php and database functions. Upon viewing it in a browser it displays a nicely formatted report. Is there a way I can save the HTML(only) output from this reports.php into a **new file** (probably html) in a web server ? …

I have a text file named "multipoles.txt", i took a screen shot of it ( [url]http://img193.imageshack.us/i/textf.jpg/[/url]) so i can explain myself better. Ok so I basically want to go in the file and get the data from the third column below the text that says Electronic Charge Electrons. The numbers …

package furniture; import java.io.*; import java.util.*; public class Program3 { public static void main(String[] args) { //array of 10 Furniture object references String[] furniture = new String[10]; String filename = "furnitureData.txt"; Scanner input = null; try{ input = new Scanner(new File(filename)); }//end try catch(FileNotFoundException e){ System.err.println(e); System.exit(1); }//end catch }//end …

Situation: need to read a CSV (txt) file that has no header and has 4 fields (all numeric), the number of lines will vary. Sample data: 160827,00003,000000075,0000025 84144,00001,000000050,0000050 161060,00002,000000050,0000025 40015,00002,000000100,0000050 61955,00002,000000100,0000050 etc etc I want to read this file into a DataGridView for proofing and later insert all these lines …

I have some web forms that contain several normal fields, and at least one upload field each. Upon submission, the contents of the form are e-mailed to the recipient. When I fill out the form *without* including a file for upload, it works correctly. I get an e-mail that, when …

Hi guys this should be a simple one for you. My website, a dead simple htm page was Hijacked within Google. Each time I searched for the site in Google it would never show. If I typed the site address direct into the address bar it worked fine. When I …

I have an application that I wrote that allows users to upload files (pictures or PDFs). I am using IIS 6 and php 5.4. The problem I am having is that it seems like file uploads are getting cached somehow. For example, if I upload the same file over and …

hello i want to download file in asp.net using c#? i upload a file with filename+ path+guid.. i want to download this file on page ..user can see download file link and download the file how its possible in asp.net Using c#...? kindly tellme as soon as possible thanks in …

This code snippet allows you to list the files in a folder sorted by "last modified date". The tuple returned by the os.stat() function contains amongst other things the last modified date, which is then converted by the time.localtime() function to a tuple that is ideal for sorting. You can …

Cannot delete rename move copy cut file there are no optinos to do it.. like a normal file u right click and u get a pop up with move copy rename delete etc...Its a movie file mpeg and when i right click... it just says: play . que-it-up . add …

how to compare string in file e.g i have file with name data.txt with file like this 123456 abcdef 456897 asdffg 789654 gfdsah the question how to compare that file and i now that string with content alphabet or number and i want make make new file data2.txt from data.txt …

Assume that the following data is stored in file “data.txt”: 2 5 7 1 12 -999 1 4 11 55 66 3 43 23 -999 9 87 56 34 22 12 21 -999 8 7 5 4 6 111 -999 The number -999 at the end of each line acts …

I am a beginner to pything and I am looking to monitor a directory and run a script everytime something is input into the directory. I am wondering the best method for doing this using python? Any point in the right direction I would appreciate.

Since I keep seeing people asking how to read the Integers from a File, I figured this simple snippet might be useful. What it does is it creates a new Scanner Object based on the File Object "test.txt" then it reads all of the Integers from that file, skipping over …

Hi! In my program I have to calculate the Adler32 checksum of a file, but I've a problem in using this algorithm. The function prototype is: unsigned long adler32(unsigned long adler, const char *buf, unsigned int len); I know how to calculate the Adler32 checksum of a string, but in …

I'm not really sure how to word it, if it is possible, but part of my program reads from a text file. It then pulls out the necessary information needed from that file by finding key identifiers. Right now the code is written to find the first key identifier and …

Hi :). I use this code to create a file: #include <cstdlib> #include <fstream> using namespace std; int main () { ofstream file("main/articles/giraffe/article.txt", ios::out); file.close (); return 0; } How can I simplify **create path of folders** (on **unix system**) "main/articles/giraffe/" - if folder "main" doesn't exist? With using standard …

How can i upload an image in my php comment box here it is: <?php $act = $_POST['act']; if($act == "post") { $name = $_POST ['name']; $area = $_POST ['area']; @$fp = fopen("comments.php", 'a'); if (!$fp) { //The file could not be opened echo "There was an error! Please try …

Dear all, I am trying to read a list of string from text file and put it into an array. Could anyone tell me, how to split that string to array. Here's my text file.... [I]text.txt[/I] a b 1 2 4 2 3 1 *3 1 3 *4 4 4 …

Hi, I would like to the code below to search the contents of file1 in file2 and then output results arranged according to file1 contents. At the moment the code outputs are according to the order of elemnts in file2. I need some help to get this code working as …

hi, i have this problem about reading the file's content from the back Write a program that asks the user for the name of a file. The program should display the last 10 lines of the file on the screen (the tail of the file). If the file has fewer …

I`m sorry about the title. So, when i start my program i start to write everything in log.txt. The problem is when i start second instance of same program and they work at same time. Second program crash because log file is in use in this time ( by first …

I need help in c# about file scanning in c#. I want to scan all files or from specific path in background if application is in running mode. Scanning should start after every 10 min.......

I have two files: File1: M1U152S44906X14127_xu M1U7S112336U117688_xu File2 (tab delimited): T1X19S17508N179711_xu AAU_779 M1U152S44906X14127_xu xcup M1U7S112336U117688_xu mmna I want to search the content of File 2 using the content of File 1 and then display the output as follows: Date of search: The following matches were found in File 1: T1X19S17508N179711_xu …