4,718 Topics
hi, I am aware there are far easier and simpler ways to solve this problem, but due to certain circumstances, I am unable for instance to change filetypes etc.. so, here we go: using wordpress with the thesis theme, I need to append an html file(shop.html) onto a page(gardens). my …
Write a program which analyzes a text file by counting the number of times each of the 26 letters in the alphabet occurs. You must use an array to keep track of the how many times each letter is seen in the text file. Uppercase and lowercase letters should be …
I've made an empty mynote.txt in the same directory, and open the following code with Internet Explorer, and allow to write on hard disk (when IE asked) but nothing in the text file: mynote.txt after the run. what is the problem? [CODE]<html> <body> <script type="text/javascript"> function WriteFile() { var fh …
I've made an empty mynote.txt in the same directory, and open the following code with Internet Explorer, and allow to write on hard disk (when IE asked) but nothing in the text file: mynote.txt after the run. what is the problem? [CODE]<html> <body> <script type="text/javascript"> function WriteFile() { var fh …
I was wondering. Is there a way to write something from one method in to a result file instead of outputting to screen? To describe a little better, in pseudocode: [CODE] #include <iostream> #include <fstream> using namespace std; class Inputoutput { private: ifstream fileOne; ofstream fileTwo; int i; //More variables …
Hi all, I am trying to read a file in C. The format of file is something like that : ----------------------------- <From: [email]sender@hotmail.com[/email]> Hellooooooooo. </from> <From: [email]george@gmail.com[/email]> What am I doing? nOwwwwwwwwwwwwww </from> ---------------------------- I would like to read the file and extract some info like number of emails , …
The code I'm writing reads in something like this from a file: 95 34 89 100 25 100 84 62 78 98 Mary Elizabeth Smith And outputs this to the same filename with a different extension: 88.25 Mary Elizabeth Smith I wrote a test program to test the calculation methods …
Whats wrong with this code. I can create the DAT file.Name and Grade is writing to the file perfectly. but the file contains ASCII values for RollNO and after Grade. [B]Output file:[/B] Name A ÈB [B]Program[/B]: #include<iostream.h> #include<conio.h> #include<fstream.h> #include<string.h> class stu { int rollno; char name[20]; char grade; float …
Hi, Please help... I am trying to read in a file in C++ and when I use getline I am not able to read in the last line when the last line in the input file does not have a newline (\n) at the end. How do I do this? …
i know how to get a file and all but how do u go about putting that file into the tree? my get file [CODE]void BST::loadFile() { cout << "Enter the the file location" << endl; cin >> inFileName; inFile.open(inFileName.c_str()); if (!inFile.is_open()) //test for file { cerr << "Cannot open …
Hi All, I am trying to create an XML file that saves email addresses and files. This would then be read by another application and will send the emails and attach the files to the email. I am using the OpenFileDialog to get the file path and name. But when …
Hi, I am trying to achieve multiple file upload using Ajax, or at least it should look like ajax (without page reload). Below is my code... [CODE]<!DOCTYPE html> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8" /> <title>Uploader</title> <link rel="stylesheet" type="text/css" href="/django_forms_media/css/igp_edp-main.css" /> <script type="text/javascript" src="/django_forms_media/js/jquery-1.3.2.min.js"> </script> <script type="text/javascript"> var file_array = …
Hi all, i got strange error about file access.when i run my exe,i can access file path which is on my local disk(i use absolute path) but when i execute that exe on another pc, i can't access that file path. is it bec of absolute or relative path problem? …
Hi, I am creating an application that uses Quartz.NET to automatically download and upload files to various sources (HTTP, FTP and Network paths) based upon a regular exprsesion. Users can select multiple paths for each download and upload operation, so a typical job may be to download files from a …
hello i m deleting a file but it is giving the error that "The process cannot access the file 'D:\MyDataBase\106.jpg' because it is being used by another process." What I did was I created a picture box and the when the form loads the picture box image is referenced to …
Hi, I'm having an error when running this program and I don't know what kind of error is it. So hoping someone can help me. Thank You!! Program: The input file is created with positive and negative numbers. When program ask for the input file it should be the same …
hey guys, i have a little problem i have got a method that removes the line of text in a file. for example if i specify a name and the name is on one of the lines in the file.txt it would remove it. what i want is that once …
I am finally learning about fstream but Im stomped with this problem that I have. I have a current file that I am opening. Each line of said file looks like this: D40001~10997~811~DANIWEB~555-555-5555~7.70~I~2111 There are around 5000 lines with different DXXXXX numbers. I want the user to input a dnumber …
I'm trying to write a program which uses 4 class files. However, I've got some issue regarding the error I got from cygwin using g++ command, it says Calling fdopen: bad file descriptor when I try to include the files I need on top of my header files. I'll show …
Hello all. I used [CODE]Directory::GetDirectories()[/CODE] and [CODE]Directory::GetFiles();[/CODE] to search the file system. Normally, I got an Unauthorized Access Exception which I caught using a try\catch block This didn't ignore the exception and kept failing when facing a System directory, but only without throwing the exception. I used this (If) to …
I guys, i have a problem with binary files A file is opened in the beginning of the main then a case to give the user a choice: 1.- Show the content of the file 2.- Search for a name 3.- Search for a type of crime 4.- Search for …
Trying to write to a file with this function in my program, for some reason itl make the file, it'l output the text on screen, it all works as intended, but i go to check on the file, and its blank inside. so im guessing im doin somethin dumb, help/tips …
if i have a text file with data: test, 1, 2 again, 3, 4 Can someone give me an idea how to start puting each line into an object ? ObjectName o = new ObjectName(String s1, String s2, String s3); [CODE] class Action implements ActionListener { public void actionPerformed (ActionEvent …
Hi! I've decided to open a new thread for discussing the problem with uploading a file to a SUB-FOLDER at the FTP Server. So, I'm using Apache Commons library and I can upload my file to the Home Directory of the FTP server. However, if I want to upload it …
Hi...I am not able to input text file correctly as desired...... data.txt -------- Jim A James A+ Smith Cathy D Dazy Peter C I am suppose to input the above file and fill the above data in two seperate arrays. For the second column, I am suppose fill NULL value …
Hi, how do I write a list to a file on mac os x? I have tried everything..... file = open('test.txt', 'w') mylist = ["rocks","box"] file.write("This doesnt work either") file.write(str(mylist))
I have the following in the txt file [CODE] 1 Single.Standard Standard Empty ......... ........ 70 2 Single Standard Empty ........ ....... 70 [/CODE] I ahve the code below buts its not deleting the selected id [CODE] while(!file.eof()) { file >> roomnumber >> category >> type >> status >> datein …
Hey every one... im trying to read file path from .txt I can read it but there is one big hole in which i stepped.. So if you could help me out?? lets see the code looks like this: [CODE]Imports System.IO Public Class Form1 Function INIparse(ByVal TextStringToProcess As String, Optional …
Hi! Could someone please help me to solve one more problem. To read the data (ArrayList) from file, I'm using the following code, which assumes that columns are separated with ",". It works perfectly: [CODE] public static List<UserDataRow> readData() { List<UserDataRow> listofusers = new ArrayList<UserDataRow>(); FileInputStream fstream = null; try …
Am I able to read or write to a file with this code or what is stumping me. The following is what I am suppose to do. Calculate each employee’s pay, and write it out to a sequential file. Be sure to include file I/O error handling logic. Include only …
:) my project consists of me making my own two pass assembler for my systems programming class. i have finished pass 1, my code complies and everything, but, when i try to make it read an input file, it states that it is never found. i dont know what to …
I have retrived messages from mail box but, i can't able to retrive attachment files.I want to read the attachment files it may be in any format.help me.
I can not figure out why my code is reading in data to my vector in funny ways. I have added the input file and necesary class to test. It seems to be skipping values in the input file and also adding things to seperate places in the vector instead …
Hello Daniweb. I am trying to make an application for a ATM machine (class homework). This is the schematic that I followed [url]http://www.screencast.com/users/haxtor21/folders/Jing/media/303e583a-8f90-46f3-8ed1-a35dde2200bb[/url] My issue is that I'm trying to access a text file and search for a account ID. After the account ID i am doing a nextDouble and …
hey everyone, i have few text files that contain some data. what i need is to be able to display those file names in JTextArea and if the number of text files increase/decrease i would want the file names automatically change in the JTextField(after next compilation). i would be very …
if u want to create a file using a variable by taking its value from input data file,then your code should be in this pattern. [CODE]char ch[10];/*say input.dat contains data as 'output'*/ FILE*fp,*ft; fp=fopen("input.dat","r");/*fp is input file pointer*/ if(fp==NULL) { puts("error") } while(fscanf(fp,"%s",&ch)!=EOF); printf("%s",ch); sscanf or sprintf(ch,"%s.txt",ch); ft=fopen(ch,"w"); if(ft==NULL) { …
//this code is for upload,i have successfully uploaded my file in to uploads folder please can anyone tell me how can i get the image from my folder if(isset($_REQUEST["upload"])) { $name=$_FILES['uploadedfile']['name']; $type=$_FILES['uploadedfile']['type']; $size=$_FILES['uploadedfile']['size']; $check=$_FILES['uploadedfile']['name']; $uname=str_replace(" ","_",$name); $tmp_name=$_FILES['uploadedfile']['tmp_name']; $target_path = "uploads/"; $target_path = $target_path . basename( $uname); if(move_uploaded_file($_FILES['uploadedfile']['tmp_name'], $target_path)) { echo …
I'm having so much trouble with this assignment, and I was wondering if anyone would be able to help me out. Here is the assignment: This program uses the file "cities.txt", which contains over 136,000 location names in the United States. Each line of the file contains a place name …
I have a perlScript form that asks for a file e.g. [CODE] <%@LANGUAGE='PerlScript'%> <% $Response->Write(" <html> <head> </head> <body> <form action='editRST.asp' enctype='multipart/form-data' method='post'> <p> Please specify a file:<br> <input type='file' name='file' size='35'> </p> <div> <input type='submit' value='Send'> </div> </form> </body> </html> "); %> [/CODE] and another to gather the data …
hi folks the program I am attempting to do here, even though its horrible so far, is one that reads in a file containing: [code] Johnson 85 83 77 91 76 Aniston 80 90 95 93 48 Cooper 78 81 11 90 73 Gupta 92 83 30 69 87 Blair …
How is it possible to delete a byte ( char, int, double .. ) from a text file ? Suppose that the file.txt contains :"110Hello". And I want to delete "110" from the file leaving only the "Hello" part. How to do this without reading the whole file into the …
[code]def main(): splash() wordTotal = 0 longestWord = 0 fin = open("constitu.txt") for line in fin: #n = fin.readline() wordLine = line.split() #word = wordLine.split() wordTotal += len(wordLine) #if len(word) >= 15: #longestWord += 1 #print word print "This constitution has ",wordTotal, " words." def splash(): print "This program is …
I want to write and read a Student struct to/from a file. The program works weird . Sometimes reads 52 elements, sometimes 1 element. I couuld not see what the problem is. Help please. [CODE]int main() { FILE *deneme = openBinaryFile("C:\\text\\text.txt"); Student me = {"Mert","Akcakaya",200611004, 0}; Student you = {"Default", …
hi all, i am making dynamic folder of company name which user enter in a textbox..... in my project all documents, images ...ect stores in that folder... fetching data for that company, report , image are fetching from that folder..... my proble is here that suppose user enter company name …
Hi buddy, I have small script which upload the images. This script is working perfectly fine in localhost but when I upload that script to my website then it is not uploading the pictures. I have subdomain in my website names as [url]http://projects.abc.com[/url], In projects folder I have my photo …
Hello":) I have code and I wont your help in telling its right or wrong and what missing.... This is the question :: If the user chooses 1, then the program asks the user: “Please enter a new dictionary file name”. The program creates a new file with this file …
Hi, I am trying to upload multiple files using file input. And I am able to do that using "multiple" attribute of input type file. I can not use file API as I am using python on server side. So after user has selected the files, I want to access …
Hi all. I have recently been learning C++ and have gained a moderate understanding of how things work. Texts files seem to confuse me though so i was wondering if someone could help me out. :) Basically I have a text file which looks something like: [CODE]** <Question> What is …
Hey, What I need to do is read a file- it will have a name and several numbers after, with -1 as a sentinel number to signal the end of line, ex: Rogers 15 22 6 12 -1 Myers 23 10 4 22 34 -1 ... .... ..... What I …
Hello, i have a small doubt regarding the FILE structure. i looked it up in the header file (i have VC++ 2008). In this implementation, it was declared as: [CODE]struct _iobuf { char *_ptr; int _cnt; char *_base; int _flag; int _file; int _charbuf; int _bufsiz; char *_tmpfname; }; typedef …
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