[file-system] Forum Topics

Hello. I'm very new to Compuer Science, and I'm taking a class for fun but I recieved a really hard assignment for homework that I was hoping to get a little bit of help on here and there. It's only compter science for beginners, so I hope it isn't that …

hello I am trying to open a file which exists on my local PC using fopen the file is located in c:\B2B Data\files and is called file.txt When i put the above into a variable called filename, i cannot open it ie char filename[27]="c:\B2B Data\files\file.txt"; i then issue an fp …

Hi, I need to send file from my computer just with public IP to another PC which has public IP too. Is there any way how to send it directly?

I am trying to upload a file to IIS Webserver using MS Posting Acceptor. The URL from where the File is being Uploaded is h ttp://localhost/ccs/RakeUpload.asp After the File has been uploaded, it should be processed by another page 'RakeProcess.asp' After the File is uploaded, the URL is changing to …

I having troubles with the different seperators in this one and just picking out the lines I want keyed from the .dat filename. I basically have an autogenerated flat file that is an export of a directory structure. I want to parse through the flat file and pull values from …

If this is in the wrong place, I apologize. I use ShellExecute only in Delphi, but I am aware that it may not be properly considered part of the language. I have a program that is supposed to generate a .csv file for an output report. However, my boss wants …

Hi, I'm new to assembler and I really need to make this work as it's crucial to my success in this course at college. Normally I wouldn't ask for help, but because time is such a factor now and due to my limited understanding of the language, I feel I …

Hey everyone Maybe someone can help me with this. We are supposed to create a program that will read a .dat file and then output a new file containing the total number of rows in the data file, the sum of integers and the number of occurrences of the number …

In class weve been shown how to read from a binary file and read from a text file but Im unsure how to write text to a binary file? Heres my attempt so far, Can you help? [CODE] #include <iostream> #include <stdio.h> using namespace std; int main() { FILE *namefile …

Hi all, My program reads a binary file (data type is single) and writes that binary file but the file size of the outputted binary file is exactly 4 times larger than the inputted binary file. I just don't know why. I would understantd if the binary file that the …

Hi people, i am totally new to java and is still pretty much struggling with it now... please forgive me if i sound stupid from here on... I am trying to come out with a simple java login console application using a flat file as data base. I have done …

I have a .txt log file and must of it is crap. But there are parts that display when a user logs in, and at what time the logged in. Below is a portion of the log file. For example, "user1" is a user logging in and "user2" is another …

when we use this file: #include<graphics.h> #include<stdio.h> #include<conio.h>

Hi. I have a program that allows users to enter their information. After they have entered their information and clicked on submit, the program will create another exe file so that when the user opens the exe file, they will be able to see their information. How can I create …

Hi there!!! I am back with more problems, now in Java :) What I am trying to do is to make an application to read and output a random line from a text file, but everything I know how to do is to output the whole lot. How can I …

how to untar a file with tar.gz extension in php script. i have written a php script for uploading a tar.gz file amongst many files. i have to untar this file. how will the command be like? till now what i have done is - consider for uploading i have …

[CODE= cpp] #include <iostream> #include <ctime> #include <cstdlib> #include <iomanip> #include <fstream> using namespace std; const int MAX = 51; const int setArray = 5; float initialArray[MAX][setArray]; void createRationalNo (int, int); float RationalInfo (float[][setArray], int); void printArray (float[][setArray], int); int main() { cout << "No\tP\tQ\tQuo\tRem\tValue\n\n"; srand(time(NULL)); int setPQ = 2; …

I have just bought a Maxtor 3200 usb external hard drive. It is formatted in ntfs. I have two operating systems Win98SE and XPHome. Both are formatted in fat32. I need to keep them both in fat32. However, I can't seem to format the hard drive in fat32 (doesn't give …

Hi all, I have a file that I want to transfer. I read it from a database and save it to a file, then I open if from the file and put it into a an array I then open it again this time as binary and send the packets. …

I have just started using python and am stuck on a particular project. I have been stuck staring at my computer not knowing what to do. I will post details below. What I am trying to do is use a CSV file named country.csv in which information about countries is …

I am new to python. Infact started yesterday and feeling out of place. I need to write a program which would transfer files under one folder structure (there are sub folders) to a single folder. I was going through COPYTREE in shutil. But some how I am not able to …

Using the code below, I tried to implement a second line of code to delete another file in the same folder. I got an error message as a result. I'm using messenger as an example: I tried to replecate this line: const char * pFileToDelete = "h:\\MSN Messenger\\myfile.txt"; into something …

Allright, this is the deal, im trying to use Install Sheild to install a program I wrote in java. But I cannot make shortcuts on the desktop and/or START menu linking to the .jar file, it has to be a .exe file, so I need to make a simple .exe …

Hello, I'm very, very new to C++ and I'm taking computer science course right now for fun. I really want to learn C++ but I'm having a lot of trouble with this new homework assignment and I'm hoping I just take it one step at a time so I completely …

I have managed to create a file (Sample.txt). So what I need now is to put the contents from array (ReadLines[]) to this file, line by line and the file name should be what is written in textBox3. [code] array<System::String^>^ ReadLines = gcnew array<System::String^> ( textBox2->Lines->Length ); ReadLines = textBox2->Lines; …

Hi, I am new to bash scripting. I have some questions here, Can anybody help? I have a text file which has the following format. UserNam User full name road and house nr. post nr, city phone, mobil Department, job The first thing should be to open file and find …

[COLOR="Red"][B]Circle.h[/B][/COLOR] [code=c++] #ifndef CIRCLE_H #define CIRCLE_H #include <iostream> #include <fstream> using namespace std; class Circle { friend ostream& operator <<(ostream& output, const Circle& aCircle); friend istream& operator >>(istream& input, Circle& aCircle); public: Circle(); Circle(double radius, int id); Circle(const Circle& aCircle); void SetCircleRadius(double radius) { _circleRadius = radius; } void SetCircleId(int …

Hello there! Is there any way you can create a file with no extension with a size of 700mb? I tried using the [I]edit[/I] tool in the command line but it can't create that size. Thanks!

What I need to do i something like this: [B]ClientData.h[/B] [code=c++] #ifndef CLIENTDATA_H #define CLIENTDATA_H #include <string> using std::string; class ClientData { public: ClientData(int = 0, string = "", string = "", double = 0.0); void SetAccountNumber(int); int GetAccountNumber() const; void SetLastName(string); string GetLastName() const; void SetFirstName (string); string GetFirstName() …

hi I'm doing a banking project using binary files I need to write into a binary file and read and calculate the amounts within it. I open a file by asking the user for their name and searching and a file. I am having trouble reading the integers into a …

Hi, I'm trying to upload a some files to a webpage im trying to crete but its giving me an error once i click the upload button it gives me this type of error [B]Uploading information to the system from a file Student data is being uploaded. DATABASE ERRORExecuting SQL …

hello! so in XP there was this option of File Types when you went to a folder>tools>options...>file types and from there you could change a particular file to become a chosen icon ie. FLV files being a custom icon. just wondering if anyone knows where "File Types" is now because …

Hi, my friends, I have a question to ask you. I am dealing with thousands of csv files in one directory. Some of csv files are empty with file size 0. How can I skip those empty files when I open csv files otherwise it causes execution error? I have …

Here is my Hijack log. I ran it at 12:53 or :54...This file won't go away. It's a temp file. ~DF8241.tmp another one is ~DFE2H.tmp Here is the log............................................................... Logfile of Trend Micro HijackThis v2.0.2 Scan saved at 12:47:27 PM, on 2/1/2008 Platform: Windows XP SP1 (WinNT 5.01.2600) MSIE: Internet …

Hello everyone.. I am trying to retrieve a URL of applications from a text file... My text file contains 3 URLS for 3 applications say for example : C:/ABC.java C:/JVM.java C:/Tomcat.java I have tried implementing a code for the same but when I try to copy the URL into a …

Hi, I have written a program that copies one file to another while making format changes to some lines The relevant part of the code is the following" [code] while(fgets (cbuff, 80, f1)!= NULL) { if ( (isdigit(cbuff[5])) && (isdigit(cbuff[11])) && (isdigit(cbuff[17])) ) { strncpy (c1, cbuff+1, 5); c1[5] = …

Hi all, How Can i Download a Upload Word Document in PHP.Anybody Can help me For me Doing This.

My question is to calculate the mean of a comma separated dataset stored in a file. The program will be run on a system with no floating point library. Obey the following rules: 1.Maximum 100 values in dataset 2.Each data entry in the dataset is a byte (0 - 255) …

I been trying to import the list in the text file to the word doc, the thing is, is that I can only get the last line on the text imported while I'm missing the rest of the top. Can somebody help please? [code] import java.util.Scanner; import java.io.*; import java.util.*; …

Well, this is what we got for writing this holidays at school using plain C and the most simple methods. Any solutions available? Create program for defining hierarchical file-system structure in which node can be file or subdirectory with limitation that file can only be a leaf. Capabilities that program …

if anyone knows Fist kindly reply

This is probably a basic question I have put another hard drive into my computer, is there a program that is available for me to only move certain files over too the new hdd, rather than clone the lot or copy and paste into the hdd many thanks to anyone …

Hi all, I want to read a properties file from the same directory as my program, e.g. my program is in C:\WorkSpage\Myprogram.java and I have a properties file called index.properties how can I read the file, without specifying a path? I have tried the following but it doesn't read the …

I would like to convert DMG files to ISO. Can anyone help. I use a MacBook

I have this simple program. I created a file called input.txt containing a list of names and I want to read from it. I have two versions of the program. The first one only gives me the first letter in the file and nothing else. The second one does not …

Hello All, I have very basic knowledge of C and I'm trying to write a program to read a single line from an ASCII data file which has following format " 1337936.4550 6070317.1261 1427876.7852 APPROX POSITION XYZ" The problem is the position of line is not fixed. Its different in …

hi I am trying to write into a file which already has something in it. like for example i have x y z in the file and if i want to put k after x,y and z like x y z k. my code goes this way [code=c++] int main …

ok, i have a question say i have a class that wraps all file accesing functions ( basicly opening, reading and closing ) all these file handling functions throw a FileException exception i have a try block in that i open, read and close my file using the above mentioned …

i have acode that upload file from client to web server but i need to insert the file name into DB (mysql) to get it in download list............HOW? this is jsp code <%@ page contentType="text/html;charset=windows-1252"%> <% response.setContentType("text/html"); response.setHeader("Cache-control","no-cache"); String err = ""; String lastFileName = ""; String contentType = request.getContentType(); …

Hi, I need to resolve this problem: Is there any way, how to replace currently runned application with a new version? Like through uninstallation, when uninstall.exe is removed by itself. I have dialog with AutoUpdate in my application. It's small application so I don't want to make another autoupdate.exe file. …