[file-system] Forum Topics

I am using following code to split a text file where the file path is provided through textbox string[] allFiles = System.IO.Directory.GetFiles(@"textBox1.Text); foreach (string file in allFiles) Regex.Split(textBox1.Text, {"<ty>"}); but getting an error My need is read a large text file and split it based on <th> tag and save …

hi guys, am testing this script, but its not working. my requirements: current file in database and in folder is 135.docx, and if i want to update it by uploading a new file, the new filename should be 135_1.docx , if update again it must be 135_2.docx and so on, …

I am trying to create a form like the one we ask questions in, but with image & video Upload facility. I am making Admin Support pages for a CMS. When the admin uploads an image, the name of the uploaded file can be seen in the textarea and the …

Hello, I have been using StreamWriters for a long and time and it has always worked but now I seem to be getting an Access Denied error while trying to save to the current users Desktop... Dim savePath As String = "C:\Users\Josh\Desktop\EpiPhone\029.csv" Using sw As New StreamWriter(savePath) '...Rest of code... …

I tried using a solution to a very similar question here but it doesnt work for large files like the one I'm using. http://www.daniweb.com/software-development/vbnet/threads/320160/visual-basic-reading-text-file-into-array The code from that question: Dim OpenAnswerFile As New OpenFileDialog Dim strFileName() As String '// String Array. Dim tempStr As String = "" '// temp String …

Hi, I try to copy tree by shutil.copytree(). While the function run, I get some Exception "File name too long". The path+fike name are realy long, and the exception as I understand is from the OS not Python. Do you have any solution? * I can not change the directory …

Hi What is the difference between using the **fstream** library to read a file....and using something like a procedure below using the FILE* object? There seems to be two ways to read a file? Thanks /* FEOF example */ #include <stdio.h> int main() { FILE * pFile; char buffer [100]; …

Hi guys, I am completely new to objective c. I am trying to compile a very basic program of "hello world", but the problem is that gcc compiler can't figure out where my header files are. I wrote on cygwin bash shell: [CODE =c]$ gcc -lobjc hello.m -o hello[/CODE] and …

While creating a database..Is the data transfered directly from the user-input into the database or transfered to a buffer and final transfer from buffer to database is done..? Plz answer it..

Thanks to Muschops and Schol-R-LEA I finally got my program working. However I decided to change my file format and replace the underlines with spaces and separate the data with a comma. I open the file and use getline to grab the data but I have an error that reads: …

Please help me in creating a multiple file upload and then process it in ajax so that it can view into the page before the form is submitted this is my form <form name="create_memo" method="post" ENCTYPE="multipart/form-data"> <input id = "memofile" type="file" name="img[]" onchange="uploader();" multiple /> <input type="submit"> </form> <div id="memoupload"> …

What I'm attempting to do is read a text document to pass in variables into an arraylist of shape objects that I will use to create shapes. I don't need any help with the actual drawing of the shapes, working with the arraylist, or the initial scanning setup. I thought …

I have an assignment due at 8:00PM. I've had a ton of work to do this week and haven't really got to learn the topic before the assignment. I'm just trying to get the points for the assignment and learn the stuff after its due. Problem: You are to create …

I'm trying to pass a .txt file as a paramater into my java program. The line that reads in the file is: Scanner in = new Scanner(System.in); My program is titled SetTest and the file I'm trying to read is Ted.txt. If I go to a Windows 7 command prompt …

I need to have a application in which files are uploaded on the server in asp.net . I want those files to get renamed automatically on the server on a certain date.How to proceed with this in asp.net. Kindly help

Hi all, I have installed SAP Crystal report for Visual Studio 2010 successfully on PC(.NET4.0, Windows Vista, Visual Studio Ultimate 2010). Now When I am going to add rpt file in my existing project, It automatically create .mht file and not .rpt file, that .mht file containing instructions and link …

I have used treeview control in Vb 2010 and I need to upload files in the corresponding products How should I do it and what is the source code for the same.

I am currently trying to make a simple file uploader using http://msdn.microsoft.com/en-us/library/w3kksch7.aspx and its pretty straight forward except I keep getting the error Access To the path 'E:\Temporary' is denied I tried running visual studio 2012 as admin I already change the directory (It was at C: earlier) Help and …

I logged into my control panel and i discovered that my directory permissions was set as follows /home /access_log = 750 /etc =750 /mail = 750 /public_htm = 750 /public_ftp = 750 /tmp = 755 /www = 750 Can I set it all to 640. can someone tell me the …

uploading web file outside doc-root issues I uploaded my file oustside the root directory while leaving only index.php in the public_html here is my directory structure /home/user /myweb_application ----> my uploaded files /access_log /etc /mail /public_htm /public_ftp /tmp /www Here is how i configured it 1: inside /public_html I have …

I would like to upload multiple images to my server using this code: <html> <body> <form action="upload_file.php" method="post" enctype="multipart/form-data"> <input id="picture_01" name="userfile['01']" tabindex="auto" type="file"> <input id="picture_02" name="userfile['02']" tabindex="auto" type="file"> <input id="picture_03" name="userfile['03']" tabindex="auto" type="file"> <input id="picture_04" name="userfile['04']" tabindex="auto" type="file"> <input id="picture_05" name="userfile['05']" tabindex="auto" type="file"> <input id="picture_06" name="userfile['06']" tabindex="auto" type="file"> <input …

Hello peeps! I need some help to decrypt my text file and make it able to read in my program.. What I have programmed so far is to read the encrypted file, create a new file, decrypt it and read the newly created file.. I need to decrypt the encrypted …

Alright I'll try to be as clear as possible. I'm currently doing tutorials online because I'm learning php. I'm stuck on an issue I'm not really sure of. I'm currently coding on my local machine and think it may have something to do with that, but I'm not sure. Here …

For some reason my java program can't find my textfile if i use file.next to display contents of the file but if use file.readLine it finds and shows the contencts of the filebut not the way i want for example: I want actual output like this: 1: Humps Black Eyed …

I need some urgent help in the Python programming project. In this project I am implementing the file system which provides the capability to store and retrieve data on the virtual drive. The virtual drive is represented by an ordinary file on the computer. This will create the file on …

Since I am just experimenting on this, (only localhost) I may like to ask for some ideas(since nothing is really coming out of my mind) about letting a user, who is going to, for example, register to a mini-social-networking site, with a corresponding username/password, personal details, etc. I would upload …

Hello all, I'm trying to read in a group of letters each on a new line and have the user guess them depending on how many games they want to play. My program works fine but I've noticed while testing it that for any more attemps, fscanf just keeps the …

Hi, I am a complete newbie when it comes to php. I have been searching google for a way to upload multiple pictures to a directory at one time, and at the SAME time store each pictures path into a table in the database. I have found several examples of …

Hi all, How to check file exists in remote server. I am try to check in http path whether image is avaliable or not but not able to get.Please help me. http://www.domain.com/images/logo.jpg I need to check this path image is avaliable or not?

Hello, My objective is to create a text file in an android file system. I have looked into the appropriate packages and methods for creating a file. But I am still looking for information about how to access the internal directory structure in order to create a file on an …

I am using following code. It displays date and time for each file in log. But I want it to display only once sw.WriteLine("File Name {0}", file); sw.Write("\r\nLog Entry : "); sw.WriteLine("{0} {1}", DateTime.Now.ToLongTimeString(), DateTime.Now.ToLongDateString()); sw.WriteLine ("-------------------------------"); The output is Log File : File Name D:\DotNet\test\1.txt Log Entry : 12:47:05 …

(Linux) In the following program I'm trying to process the file accounts.txt line by line searching for a match to the form supplied variable '$email'. The function fgets() is stepping though the file line by line correctly but my attempts at using preg_match() and or strpos() to determine if that …

Hello! I am having a bit of a hard time figure out how to code this thing.. I have just started coding by using windows form application and need some help.. I have successfully coded so that I can open a txt file without any problem, but it is reading …

CSCI-15 Assignment #2, String processing. (60 points) Due 9/23/13 You MAY NOT use C++ string objects for anything in this program. Write a C++ program that reads lines of text from a file using the ifstream getline() method, tokenizes the lines into words ("tokens") using strtok(), and keeps statistics on …

Hi guys, I have a page that contains elements (filenames of uploaded images) that dynamically update the database upon clicking and dragging them to reorder. Most of this is working wonderfully. Part of this functionality is based upon each record having a recordID column (apart from the primary key column). …

this is the code if (file_exists('/user/'.$_SESSION['Username'].'/avatar.jpg')) { echo 'Exists'; } else { echo 'Doesn't exist'; } and i get the negative case

Hello everyone. I am trying to work through a programming challenge in my c++ book. I have gotten it to work, but i kind of cheated by looking at the file. I am going to past the entire code so i can be compiled, but the main problem i am …

Hi, I've got a page that allows the upload of multiple files at a time (while inserting filename to db). I've added the ability to arrange the file submission's display with a click and drag ui, this is also working fine...sort of. In order for the click and drag rearrange …

how to rename the file when the file is copied into a different directory? please help me, regards, V

Hi, I am very new to programming but am hoping it will be able to speed a few things up for me. However I am struggling to work out how to write a Python3 script that does the following and am wondering if you could help me out. I have …

BACKGROUND: ----------- **1 Button** **1 File** That Needs To Be Written To **1 TextBox** **1 NumericUpDown** So, in my application I need to write to a file that will contain several lines. Input is taken from a TextBox and a NumericUpDown control and it comprises a string of general format …

Hi, I have been able to write to a text file, then another page can read from that file, all good.. Problem is I'm using multiple txt files just to set various variables. There is a reason I'm not using a database. Can I somehow, write to a file after …

I am trying to create Line objects and add them to an array list. The problem I am having is excluding any lines that are similar to each other. I have already created an equals method that compares two lines to determine if they are equal. I am having trouble …

This is a really simple way to maintain an options file for your application in case you don't wanna mess with registry entries, along with added support for comments inside the file. The file will be created at the same location with the executable. In addition, if an error is …

hi i am trying to upload an image but it doesn't work I have been trying for ages but without any luck. I was wondering if anyone would be kindly enough to take a look at it. Basicly i'm getting my echo error message "problem uploading image" displayed constantly, even …

Hi, I need to fetch mail body from the local stored mailbox file. I'm using fetchmail and procmail to download emails from IMAP server and filterout unwanted one. From the list of emails, I want to process one by one and get their body and store it. the format of …

hey all i complete with task upload file that is user upload their files and download it now here i want to ask when user upload file then this file forward to manager for approval .. then when manger login and view the uploaded file, and click an "approve or …

I have a directory with hundreds of CSV files in it. Many of the files have synonyms for words that I no longer want. I want to replace all of the synonyms with approved words. For example some CSVs have synonyms like `vial` `jug` `canteen` `urn` etc and I want …

the basic idea is that i have a config file where i need to take entries in different formats(the key is always a string and the value could be any type: int, float, string etc) from and the file has the following style: firstentry 1.5 secondentry 35 thirdentry somestring and …

Hi I am new to this forum and i was just wondering if the following scenario is implementable. Suppose a thread is reading a file and dividing it into chunks of data(lets say in the form of arraylist, where each line corresponds to a value in arraylist). Each chunk of …