6,015 Topics
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| | Hi there. For some reason I am struggling with this problem. The purpose of this problem is to take an existing .py file and change it so instead of writing to a screen, it has to be written to an output file. The output file will be a csv file. …  |
| | Hello there. I'm trying to make a program which can input elements (integers) and sort them, then input them in a txt file. I've made the functions (write on file, read from file, sorting elements), but now I need the following.. When I use a file on which I have … |
| | HI folks, This is my code. How can i pass a outside structure parameter to a class method? [CODE]using namespace std; struct status { char name[80]; double balance; unsigned long account_num; }; class FileHandler { public: FileHandler(string); ~FileHandler(); int getRecords(struct status *); int putRecords(struct status *); private: string fileName; fstream … |
| | HI, I'm writing a code for the very first time, and I'm completely stuck. Some guidance would be great. I'm writing a C program that reads integars from file "integars.dat". The program should show how many numbers you have entered, how many among them were even, and how many were … |
| | hello, Below is the program written to enter item description, price and date of purchase. finally it is going to give the total amount. here i wanted to write the output of this program to a file created and saved on the desktop .To create a file, i have used … |
| | I am trying to write the string to text file after heap sort.... it works correctly, just don't know why there's some weird charracter in the output file.. Any help with be appreciated. Content of input file in1 is abc efg ghi q w Thanks [CODE]#include <stdio.h> #include <ctype.h> #include … |
| | Hello, Working on my final project for a Java Class and have become stumped on the final leg of the code. We are supposed to create a program to add a record, remove a record, display a record, and list all records. The records must be written to a file. … |
 | Hi .. I have this program, its reding correctly but its not doing what i want i.e. it suppose to read the input file and call the functions according to the action saved in the file this is the problem : [CODE] #include <iostream> #include <Fstream> using namespace std; void … |
| | I have a file of name PROFILES.DAT in which several records are stored. I want to create some new fields in those records so I made a new program to read the file, store records in a structure, copy the structure elements into a new structure and finally write the … |
| | In writing a logging program for a SDK Engine, I have come across some problems. The logging function works fine when called with test programs, but when I run it in a full test of the SDK Engine, no file is ever created. I added some testing lines to make … |
| | I am writing code to open file and read info from that file to open other files, dont' know why it's only open the first file, not file after that THanks [CODE] /* strtok example */ #include <stdio.h> #include <string.h> #include <iostream> using namespace std; void remove ( char str[] …  |
| | I am writing a code to read file and output stuff for two files and combine them together... Don't know why they read good at the first file but wit the same code , it didn't show up for the second file Please help Thanks [CODE]#include <stdio.h> #include <string.h> #include … |
| | I'm trying to do disk reads and writes when programming in C++ in the win32 console mode. I can create the file on disk using CreateFile(), but I can't figure out how to read or write to that file. I used the ReadFile() and WriteFile() functions but I just get … |
 | Hi All! I got a problem with one of my files where I can't upload a file to my database. I want to save the path in the db but it gives me an error and says the "Filename cannot be empty". In my .html [CODE] Upload a profile picture(50px … |
| | Can someone help me convert my .cs file to aspx.cs I thought I could just put my same cs code into this file that would open a webpage but apparently things are different. I need this because I have a login file that has three options for the user, the … |
| | Hello everyone. I am having a problem with my program; it is supposed to read values from an input text file, put the data into a structure, then output the data from the structure into a binary file. The first 2 parts work fine, but I keep ending up with … |
| | I have an iPhone 3g. I use the Notes app, and the Voice Memos app. I'd like to transfer the notes I have written, and memos I have recorded, to the Mac. Can this be done? The iPhone is synced (and therefore backed up) daily, so there must be backup … |
| | I want to open different file names, at first it work well on couple files, but it has to be in order, what if i open random file like fall01, fall05,srping09 etc Thanks [CODE]#include <stdio.h> #include <string.h> #include <stdio.h> #include <stdlib.h> using namespace std; #include <iostream> int main() { FILE … |
| | Hi, I have excel sheet which contain 100 and 100 of email and corresponding name. I need to seprate them according to the number of occurrence of their name. eg: name email chandran [email]chan@gmail.com[/email] maidhu maidu2yahho.com karan [email]karniii@nii.in[/email] Chandran [email]chan@gmail.com[/email] Chandran [email]chan@gmail.com[/email] karan [email]karniii@gmail.com[/email] excell sheet contain name and email, … |
| | Hi everyone, When I try the code below with data in a txt file, I have no problems and the data prints properly and neatly on the screen. (Note, one slight modification when using a txt file, instead of getline (ist, ignored, ','), I do getline (ist, ignored, '/t') to … |
| | This is what my professor provided me in his own words. "Write a program that copies the contents of a text file specified by the user and copies it to another text file "copy.txt". No line in the file is expected to be longer than 256 characters." Here is part … |
| | Hi i need to create a form in a .html file myteamform.html, then take the data entered into the form and process it in a .php file "roster.php" which takes the data and adds it another.html page team_roster.html. I have my form done, my problem is how do you add … |
 | I am not getting all numbers but only last number while readind data from file. And it has to be done with fscanf function.[code]/* input n nunbers fom user and write it in the file.find it's sum and write the ans. in another file */ #include <stdio.h> #include <conio.h> void …  |
| | I dug a lot around the internet to find a .Chr Editor/Opener .CHR file I pointed refers to the one Borland Made. It is a Character Set File or more like a Font file.. Turbo C++ uses this file format. I was hoping if anyone could help me find its … |
| | i am writing a program that reads the file i create. The file has grades and weights of grades anddd 3 person but i need to create a program that will read the information from the file, calculate and print the total average of each student given by the formula …  |
| | Hi, This is probably some basic knowledge but I haven't found it out. I have this snippet of code that is causing me problems: [CODE] HANDLE hFile; char lpBuffer[100] =""; char idBuffer[100] = ""; DWORD ofs; strcpy(lpBuffer, fingerprint); strcat(lpBuffer,"\0"); hFile = CreateFile(buffer,GENERIC_READ|GENERIC_WRITE,FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL,NULL); WriteFile(hFile,lpBuffer,sizeof(lpBuffer), &ofs, NULL); strcpy(buffer,""); if(ReadFile(hFile, …  |
| | I have a bcp output file from sybase that i need to parse using 'c' and write to a new file. A sample line from bcp o/p file is below 9890000501:74667:0:6::2:0000:0:6:0:5:0:0:0:0:0:0:0:::9890000501:1:1:0::::::::0:0:3::::::::::\202^B:\202^B^D:0:0 :1:0:0:0:0:0:0:0:0:0::::0:0:0:::::::::0::0:0:0:0: The file has ":" has the delimitor. I need to create a new file with a single line … |
| | Hi, I having problem with enter file name to read file it give me result like this [CODE] Please Enter Ship File path or Ship File name: data Segmentation fault: 11 [/CODE] Here is my code [CODE] #include <stdio.h> #include <stdlib.h> struct harbour { int harbourId; int maxCap; int timeUpload; … |
| | Hello Daniweb! :) I am brand new to this site, and wish I didn't need the help but I do! So let's give it a go shall we? I have a program I have been working on for about two weeks now, and I feel like it should not be … |
| | Hello, I am very new to python. I have two files containing multiple lines of files name, and I need to filter out if file name present on file1 than remove it from file2 and save the file2 difference into a third file. i.e. file1: /users/ux454500/radpres.tar /paci/ucb/ux453039/source/amr.12.20.2002.tar~ /paci/ucb/ux453039/source/amr.1.25.2003.htar.idx /paci/ucb/ux453039/source/amr.1.18.2003.htar.idx file2: … |
 | Hello, I need my web users to send an uploaded file along with their registration data. The form will be sent via email while at the same time, the uploaded file will be stored in a folder on my server. Take a look at the code please: [CODE] <?php if(isset($_POST['email'])) …  |
| | I would like to know how to use a list contain with file names returned from a function to search a directory based on that list then copy the matching files to another directory. Following is what I would like to accomplish in logical order. 1. Existing Function getPromptList() return … |
| | I have a problem with this code. Why this shows random symbols when i give view data ! ?[CODE]#include<iostream> #include<conio.h> #include<windows.h> #include "gotoxy.h" #include<cstdio> #include<cstring> #include<cstdlib> #include<fstream.h> using namespace std; //function declarations void out(char *); void matrix(int,int); class student { public: //class variable declaration in public part int roll,fee,ht,wt; char … |
| | Im having a hard time figuring out what is wrong with my program. I need to write a program that looks up a phone number in a file containing a list of names and phone numbers. The user is to input the first name and last name to look up, … |
| | I am trying to do this simple encoding program for class. It is supposed to encode it using the ASCII chart and some slight modding of the number. Then it should be written to a file 'encryptedmessage.txt' for later reading by a decoder later. My issue is I dont know … |
| | Having trouble trying to read characters from a file into a 2D array. I know this topic has been discussed before but your help will be greatly appreciated. I know there is more efficient ways of writing the entire code but im not that familiar with programing. Any suggestions are … |
| | From a text file, i should get the necessary information in order to create a beat map, a representation of what we see in music sheets, from this text file: [CODE]3 measures 3 4 time signature 4 beats 4 note, measure 1 3 note, measure 1 1R rest, measure 1 … |
| | Hii All, i'm newbie in this forum and in php i got a problems, i was developing simple website i had 3 tables in there table request, table upload, and table feedback which in id_request is foreign key in table upload and table feedback 1. how to update the id_request … |
| | in my project - there are 3 architecture (1) Presentation(WPF) (2) WCF (3) DataAccess(ClassLibrary) but problrem is that in DataAccess (Class Library) through i can insert,update and delete data..when i put static path(of xml file) every thing will ok but when i add key and value in web.config and write … |
| | From where can I download sql plus 8.0? Please help as I have to submit the project tomorrow..:scared:  |
 | i made a header file with my function declarations and the cpp file with the definitions. While making the definitions in the .cpp file i included the header and from the highlighted text the definitions seemed to match declarations in the header. In the header the the declarations were able … |
| | -upload.php- [CODE]<table width="500" border="0" align="center" cellpadding="0" cellspacing="1" bgcolor="#CCCCCC"> <tr> <form action="rename.php" method="post" enctype="multipart/form-data" name="form1" id="form1"> <td> <table width="100%" border="0" cellpadding="3" cellspacing="1" bgcolor="#FFFFFF"> <tr> <td><strong>Single File Upload </strong></td> </tr> <tr> <td>Select file <input name="ufile" type="file" id="ufile" size="50" /></td> </tr> <tr> <td align="center"><input type="submit" name="Submit" value="Upload" /></td> </tr> </table> </td> </form> </tr> …  |
| | I have a program that relies on file timestamps that works fine in XP but fails in Windows 7. I ran the following test in Windows 7: Create go.bat to look at all 3 file timestamps: [CODE]@echo off dir /tc test* | find "test" dir /tw test* | find "test" … |
 | OS: Win7x64 6.1.7601 py: 2.7.2 (default, Jun 12 2011, 14:24:46) [MSC v.1500 64 bit (AMD64)] I was able to create a logging class that posts to a file; however, despite reading several tutorials and the traceback docs from python.org, and creating a 'handleError' method, I'm unable to get my code … |
| | Hi all, I have a file open dialog box which allows the user to select a file from the drive. I need to display the path and file name of the selected file dynamically as and when the user selects in the title bar of the form. For eg: C:\Documents … |
 | i want to create dynamic swf files using swf file template. i have an embed code like this <EMBED src="http://mysite.com/120_600.swf?inner=http://mysite.com/brand/files/wirelessidea/79/BANNER-DIVERZONA_120X600.swf&url=http://mysite.com/trackingcode.php?aid=1&linkid=F1" quality=4 width='120' height='600' > </EMBED> in this [url]http://mysite.com/120_600.swf[/url] file is empty. now i am passing inner&url parameters to this swf file. automatically create swf file in 120_600.swf. when ever we … |
| | I have a problem getting my assembly program designed to get the first 47 numbers of the fibonacci series to output to a file. I'm not getting any errors except for when opening command window. This is the exact question on my homework problem if this helps : Using Programming … |
 | Hi all, I need to figure out how to validate the contents of a file. I know how to do it via mime and extension, but i could still upload, for example, a php file that would satisfy those checks. Any ideas? regards paul |
| | Everytime I run this program and enter a new record, it gets terminated on these statements: [CODE] stud.pcent=((stud.mhin+stud.meng+stud.mmat+stud.msci+stud.msst)*100)/(mm.hin+mm.eng+mm.sst+mm.sci+mm.mat); fwrite(&stud,recsize,1,file); [/CODE] The whole program is this. It is only partially complete. [CODE] #include<conio.h> #include<iostream.h> #include<stdlib.h> #include<string.h> #include<stdio.h> #define UARROW 72 #define DARROW 80 #define ENTER 13 #define ESCAPE 27 int key; … |
| | Good Afternoon, The question that I have is regarding file system (NTFS) If you allow user1 access to a folder using windows shared folders, and remove all local (NTFS) permissions for all users, what happens? Thank you  |
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