4,718 Topics
i know how to read a file into array, however i want to perform some search operations which is difficult to do on array. if someway i am able to read a file to string then it becomes easier. i have 2 methods of reading a file into wstring but …
Hi, I have one perl script for comparing two text file entries. But its not working according to my expectation. Its comparing line by line, not like comparing one entry to the complete file. I like the script to be compare all the entries irrespective of line by line comparison. …
I was trying to use java's native Properties class to edit my ".properties" file and save them, but then I was put off by the fact that in order to do that I had to "store" the properties file by re-writing it back to disk, which simply erased all other …
I have an apache server running on Ubuntu server and I've plugged all my external hard disks to it and mounted them so I can access my files using apache file and folder listing. It's good enough for browsing through files and folders, but it's not efficient because I can't …
hello i want to file attach only specific format and restrict size on file and also remove file option. how its possible.? i used uploadfile control of asp.net but remove file option and size of file not there.. kindly tell me how can do this. advance thanks...
OK, let me preface this by stating that this is for an internal application only, so security is not a major concern and we can/do have a fair amount of control over the users browser, operating environment and configuration. I am currently generating some hyperlinks, like this: <a title="L7489" id="MainContent_GridView1_lnkFolderR_1" …
I want to know how to create our own file, such as: (.Docx). If we opened the file in notepad the characters contained in the that's file could not understand, so i would like to know by what method of making the it's file? Is the file created and use …
Hello Guys, I was performing text file reading and writting operations and the job looked very simple as usual, yet it has not been solved successfully. We have got a simple text file **final.txt** which contains data like this:- **05/18/2012 02:12:66 8HRY hjhruehr737243 YES NO u34gewryge 698** i.e each value …
I got this jar creator java code in the internet. It creates a nice jar file out from your java codes but there is a a problem. If you you run the jar file, it creates an error because the manifest is empty. I think there is a missing line …
here code for make new file .. how i can make it to insert data to file and open it /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package files; import java.io.*; import java.util.Scanner; public class Files{ public static …
I have read a file with around 120k words so i try to do it fast. have seen the: int x = setvbuf(fp, (char *)NULL, _IOFBF, BSZ); assert( x == 0 && fp != NULL ); option but it takes more than a second ( 1 mb file) so now …
Hi everyone, i'm trying to execute a .bat file through a c# console application using code from here: [http://stackoverflow.com/questions/361097/c-sharp-service-cannot-execute-batch-file](stack overflow) Kevin's solution kinda works, but some commands in my .bat file get ignored for some reason, but when i manually execute the .bat file all commands work just fine. e.g. …
Hi there! I have been searching on the forum and google, but I can't find a clear answer to my problem. What I can find is how to read data from a file, but not from specific cells in Excel. A small example of the [B]input[/B] Excel file: [CODE] An/gene …
Hello all, I have tab delim file as follows #file1 #version1.1 #columns with the information as follows state1 class1 report_version_1.1 9428 4567 . . call=1;times=5;toss=head->tail;sno=A1B1;effect=positive state1 class1 report_version_1.1 3862 4877 . . call=1;times=5;toss=head->tail;sno=A1B2;effect=negative state1 class1 report_version_1.1 2376 4567 . . call=1;times=5;toss=head->tail;sno=;effect=positive state2 class1 report_version_1.1 4378 2345 . . call=1;times=5;toss=tail->tail;sno=A1B3;effect=positive,negative, both …
Is anyone on here using FCKeditor filemanager? I know its quite old now, but it came with a CMS. I have been trying to upload some large zip files using the filemanager, but it just says unvalid file. When I've had a look round on the net, I found a …
Hi, my project works with emulating the file system. I can invent my own as well. I'm developing a unix like shell which will provide all the file handling commands similar to unix. Basically I want to allocate a large file on the actual file system, and treat it as …
The doubt which i currently have is regarding the functioning of defragmenting software. i.e. when you defragment a disk. does a defragmenter defragment only files or also folders. e.g. lets say i have a directory "folder\" in it are some 200 files. if i run the defragmenter then each of …
I've added a needed feature to my program where the user will move their completed forms to the network drive. Currently the program finds all associated files in the source directory and then moves them, but I was wondering if there is a way to move only selected files or …
Dear Experts, **Problem :** I need to save a datatable to a binary file , in binary format , in order to make the process fast because the datatable may contain up ten millions rows. So , XML is not favorable because it makes the file large sized , and …
I need to create a program that will read from a file and output the information into a JFrame. I know how to create a program to read a file, but I just need some help reading the file to GUI. Any help would be appreciated! package ism3230_ch6assignment; import java.io.*; …
#include <stdio.h> #include <stdlib.h> #include <string.h> int main() { FILE *file; char ch, str[500], a=0; char name[20], word[50], temp[50]; int i,lenght=0, b=0; if((file=fopen("sample.txt" , "r"))==NULL) { printf("Error while opening file\n"); system("pause"); exit(1); } while (!feof(file)) { fgets(str, 499, file); printf("%s\n",str); ch=fgetc(file); if(ch!=' ') { a++; word[b]=ch; if(a > lenght) lenght=a;f …
About catch webbrowser input file path. My webbrowser have a browse file button. <input name="uploadfile" type="file" id="uploadfile" size="50" /><br> How can i catch the file path into TextBox after i browse the file? > such as C:\Users\Test\Desktop\abc.jpg
[admin.php](https://github.com/apps-vn/admin.php/commit/f2e3c157d42750c39e1778a58abf271f8ddb5f82) <tr> <td><?php echo MOD_DS_PRODFILE;?>: <?php echo required();?></td> <td><input name="filename" type="file" size="40" class="fileinput mask" /> <span style="margin-left:80px"><?php echo tooltip(MOD_DS_PRODFILE_T);?></span></td> </tr> <tr> <td><?php echo MOD_DS_PRODFILE;?>: <?php echo required();?></td> <td><input name="filename" type="file" size="40" class="fileinput mask" /> <span style="margin-left:80px"><?php echo tooltip(MOD_DS_PRODFILE_T);?></span></td> </tr> [admin_class.php](https://github.com/apps-vn/admin_class.php/blob/9fc485be7667cd0d559e74b3e99c71941044bbd6/.gitignore) */ public function getPaidDownload($token) { global $db, $core; $id = …
So i came across this issue that I can run my applet fine and it creates my file (exe) until i attempt to do so in a browser (firefox, IE, etc). Its signed and asks for permission and gives no erros but it doesnt write to the file I want …
I have two files Persons.txt and Hobby.txt.In the third file i want to put all the persons names and add each name some hobbies.This is how my files look like Persons.txt ID;NUME;PRENUME;DATA_NASTERII;PROFESIA 1;Stan;Ilie;22-01-1977;profesor; 2;Becali;GG;01-07-1965;patron; 3;Tanase;Cristian;07-12-1988;fotbalist; 4;Pop;Ion;21-03-1984;pictor; 5;Popescu;Rodica;17-04-1986;sculptor; Hobby.txt ID;NUME;DESCRIERE;NUMAR_MINIM_PERSOANE;ELEMENT_NECESAR 1;baschet;sport in care se arunca mingea la cos;6;minge 2;fotbal;sport in care …
Hello everyone !!! I recently designed a web application using VB.Net and tried to copy a folder (containing multiple files) from one disk drive to another but unfortunately I didn't succeed. I tried using a file upload but that is only for single/multiple file selection however I want to select …
Hi, I need a perl function that will check the following in a file, modify if only the first two columns match , and if not found in the file, insert the values. The file is like below **lookup.txt** InstanceName1::DomainName1::Server1 InstanceName1::DomainName2::Server2 InstanceName2::DomainName3::Server3 InstanceName2::DomainName4::Server3 ... ... The perl function needs to …
Hi Everyone!! I'm facing a few problems in storing the structutres or records in a file. I'm trying to store the usernames and passwords(Taken as example), of a person in a single record as structure variable **w[99].** and **i=0 to i<=100 *** When the program Executes for the first time, …
How do i insert this into my sql database? I have tried a few things like putting the array bracks on the upload file. when i do this it saves the image location but doesnt upload the image. This is my upload snippet for ($i=0;$i<4;$i++) { if($_FILES['userfile']['name'][$i]) { $uploadfile = …
I am trying to create a Collection class to deal with getting the data of (the amount of male and female names used from the past 130 years(all separate files)) loaded. I know that I need to implement a read(String filename) method in Collection that reads the given file, looks …
Hello Every one I m new Struts 2 and i m trying to upload a image on server with the help of struts 2 but i was unable to do that i m pasting my code here .. please tell where i m wrong here is my action class package …
hi can someone tell me what are the 5 major file system in win7 i know xp had BOOT.INI,BOOT SECT.DOS,NTOSKRNL.EXE,HAL.DLL,SMSS.EXE but some of these are no longer in win7. so what are win7 5 core system files?
Hello Everyone,I'm new at DaniWeb I have a problem with my file download function. This's my function Private Function download_files(ByVal _URL As System.Uri, ByVal _SaveAs As String) If InternetConnection() = True Then Dim _WebClient As New System.Net.WebClient() Try AddHandler _WebClient.DownloadProgressChanged, AddressOf _DownloadProgressChanged lblStatus.Text = "Downloading File :" & _SaveAs _WebClient.DownloadFileAsync(_URL, …
Hello, I currently have a script that Uploads an image, resizes and saves successfully. I am having trubble understanding how I would rename the uploaded image according to the other image names in the directory. For example there are 3 images in the directory (Image1.png, Image2.gif and Image3.jpg) How would …
I am getting a null pointer exception on line 36 of this code, I do not understand how any of my values are null because they should all be filled with data from the text document. What am I doing wrong? import java.io.BufferedReader; import java.io.DataInputStream; import java.io.FileInputStream; import java.io.InputStreamReader; public …
Hello, I need help with making a code that opens a random file in a directory... The files will be called: 1.txt 2.txt etc... Could someone please reply?
I have a ton of files that the 'owner' changed to 'Owner can not be displayed'. They are photos (.jpg's) and they come up as 'invalid image' when I try to open them. If I change the owner of the file to 'Administrator' (or me) and then add 'Everyone' under …
I got an application where by it will monitor all the files in multiple directories. Whenever there is files that exceeds a certain size limit, it will send warning email notification. Currently, my program will send an email for each oversize file. Meaning if there is 20 files that is …
I had a file named start.php in my D:\Wamp folder.I need to upload the file and enter the full path ie D:\Wamp\start.php into my database.I did the code.But I am not getting the full file path in my database the Code is as follows: <tr> <td width="71">Select a file <span …
Hi, I am trying to run an application which is supose to present a CSV file contents in a DataGridView.The problem is the csv file contains a line (Fiist Line) which is the Title of CSV like: ================================ Title: Titanic Director,Year,Rate,Star1,Star2 James Cameron,1997,7.5,Leonardo DiCaprio,Kate Winslet ================================ and here is my …
help me in this code .. it is not work .. public static void CreateFile() throws IOException { File f; f = new File("myfile.bat"); if (!f.exists()) { f.createNewFile(); System.out.println("New file \"myfile.bat\"has been created"); } } public static void getFiles(String path) { File dir = new File(path); String[] children = dir.list(); …
Hi I have a folder containing about 60 files and I need to copy each 3 files to a separate folder Thank you
In below code using i try to upload multiple files to remote URL. but only 1 file data only i am receiving. please help any one to resolve issue. Remotepage.php i am not getting sign,cheque file details [CODE]<?php function do_post_request($url, $postdata, $files = null) { $data = ""; $boundary = …
Need help with code i am trying to acheive upload of videos but when they are uploaded the file names need to be changed to have hyphens in replace of white space and still keep the exstensions. its proving difficult because once uploaded ffmpeg needs to read the output as …
I am trying to modify some code that was written in lecture to develop a program that simulates rgrep. The aim of the project is to search a directory's files for a string and output the line it occured on. The problem I'm having is I'm not sure what to …
Hey Everyone, I am including my current code. Can anyone give me advice on my middle function declaration? I rewrote this a few times and am now going on 12 hours spent on this one function alone! I am trying to just get it to display the last 10 lines …
Will someone please tell me why I keep getting my custom file not found exception? The file is spelled correctly and is in the same directory of my java file. I am programming on Eclipse on Mac OS X. Here is my source: // Dillon Sheffield // Lab 10a // …
Please refer to the code below.It is used to extract files from a given directory, for further processing. #include <dirent.h> #include <stdio.h> #include <string.h> int main(void) { int i=0; struct dirent *direntry; dir = opendir("E:/muzikk"); if(!dir) { printf("Error: directory did not open!\n"); return 1; } while((direntry=readdir(dir))!=NULL) { printf("%d %s\n",i,direntry->d_name); i++; …
Hey all, I've been searching Rohitab, CodeProject and various other sites to figure out how to write OPCodes to a file and cannot figure it out. I thought I'd ask here because it's the only site I have an account on and I usually get my answers here or hints. …
I have searched this forum and see that there are quite a bunch of topics related to files being used by another process. However, none of them seem to fit or work for me. This is my scenario - I have an XML file that is used as a template, …
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