7,373 Topics
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| | The program i want to code is user will enter 2 ebook title,edition,year and pages.After that must write to binary file and read the binary file again to found the book with the highest pages.The first problem is why i cannot use this statement. printf("Enter ebook title: \n"); scanf("%s",mybook.title[i]); I …  |
| | ##TASK Step One The DNA molecule is a double-helix. You can think of this double helix as two parallel sequences of DNA with nucleotides or bases (A,C,G,Ts) on one strand matched with their associated nucleotide on the other strand according to the following rules: A matched with T C matched … |
| | Can anybody suggest me the android code for connecting two devices that are transmitting files using bluetooth or ad hoc ? Any kind of help will be appreciated. |
 | You might not have heard about Dirt Jumper yet, but the bad guys have. In fact, the high-risk and highly-effective DDoS toolkit is probably the most aggressive of the malware tools being employed by DDoS attackers at the moment, and the situation is set to get much worse very quickly … |
| | I'm trying to extract some metadata from a m4v file. I'm looking for the duration, height, width, etc. I do all my programming on a Raspberry Pi and was looking at gexiv2 but could not get it going. I got exiftool working though. My script looks like this: import exiftool … |
| | i added file extesions to associate with my program from Puplish/Option/File Association But i dont know how to execute related codes when users open the file associated with my program? how can it perform a specific code associate file type and determine which file type it is after program loaded?  |
| | Hello guys, I'm making a website and i have a problem with the images from the css file. I'm using subfolders for the website (www.domain.com/category) and i'm using css sprites for the images and i'm having problems including the images. i don't want to use absolute paths. The path to …  |
| | menu driven program to perform the following stack operations using a linked list: push pop and display elements. #include<iostream.h>//header file i/o stream flow #include<conio.h> class Stack { int A[10]; int top; public: Stack() { top=-1; } void push(); void pop(); void show(); }; void Stack::push() { int x; cout<<"Enter the …  |
| | hi. The file called test.txt contains names as John Smith Walter H. Kepler Gary Davies and so on.. I need to read only the lastnames from the file so that I can sort it in alphabetical order.For this I read the name as John Smith then go backwards as h,t,i,m,S …  |
| | Hi , I am trying to get a photo type base to work and have got stuck , I have 3 files , 1- the html - that takes the input called door.html 2- the connect.php to open the base. 3- the php to insert insert.php. 1= <FORM method=post action=insert.php><P> … |
| | Hi Guys, I am attempting to write an application that copies any file from the user's local machine to another server on the same network. The Catch The server that will house the application is separate from the server that will receive the files from the local user's machine. In … |
| | How to read a specific value from a text file and then save the value in another text file. Example: in data.txt file there is some values. Item Name : m-01 Item Brand : One Man Item size : XXL Item Price : 1000 Item vat : 15% these are … |
| | Previously i've done it in VB6 in following ways: for lock database Sub lockDb(bPath As String) On Error GoTo Ermsg Dim iFreeFile As Integer Dim lLoop As Integer Dim sString As String iFreeFile = FreeFile() 'Get free file # Open bPath For Binary As #iFreeFile 'Open specified file for binary … |
| | I'm trying to make website where user can upload a photo in a form. However somethings gone wrong in which keep telling me that I have a 'invalid file'. The information which the user typed in was actually uploaded to the database, but not the image. I've tried to saparate … |
| | Hi all, Using my application I've found a file path anywhere on my machine and store the full path in a CString variable. That is full path, like this, [CODE]G:\Work On\CPP\001_002_003.txt[/CODE] What I want to do is, find the name of the file(without the extension), 001_002_003 according to my example. … |
 | I would like to display a file that is hidden from the user (& the internet in general). It will be a pdf file but I can't figure out any way to keep it completely hidden. I had tried using .htaccess but either I didn't create it properly or it …  |
 | Dear all , i have an csv file . I wanna copy content particular column and paste in another csv file.where i am trying to calcultion and plot graph assume original csv file contain i.e column 4 contain time(hh.mm.ss) format continue by other columns i wanna copy these data to …  |
| | Hi, I just started learning python a few days ago...and I'm already stuck on something easy TT.TT I have a Tab-Separated-Values data.tsv file that contains 3 columns (country name, area, and population). here's a snippet of my current tsv file country area population MACAU 28.2 578025 MONACO 2 30510 SINGAPORE … |
| | add the functions to overload the increment and decrement operators to increase the date by a day and decrease the date by a day, respectively; relational operators to compare two dates; and stream operators for easy input and output. (Assume that the date is input and output in the form … |
| | I am running Visual C++ 2010 Express on Windows 7 Ultimate SP1 32-bit. I have written a small program aimed at reading the contents of a given directory. However, while the program compiles correctly, it will not run as it says that opendir, readdir and closedir are unsatisfied externals. What … |
| | I've decided to try my hand at programming neural networks since I'm in an adaptive critic course. The thing that I want to attempt is a solver for the game located here http://moh97.us/flow/. You basically have to connect like-colored circles together without crossing over any paths and while filling up … |
 | Hello, I am trying to create a simple file browser like: [media manager](http://www.rustoleum-indonesia.com/media%20manager.jpg) how?  |
| | Hi Guys, I was trying to code in C for the following. You are given with 2 files, file1.txt and file2.txt. The contents of the file contain INTERGER values. Add the contents of the file and write them to another file file3.txt. My code is as follows #include <stdio.h> #include … |
| | IE download window keep opening can't do anything. Bought kaspersky but I can't load it. My computer just show multi windows of "view downloads" download showing is explore.exe most of the time but could be anything. Any help would be much appreciated.  |
 | Hello Community, I need help using the ftp_nlist command, what i'm trying to do is look in a directory but the directory is two separate string (eg. "New folder") and it is saying there is nothing in there but there is i'm sure the problem is because the two separate … |
 | Hey guys, I have a silly issue that is bothering me. I am trying to read an unknown amount of lines from an input file and basically stop when I reach the EOF. I probably does'nt matter but the assignment is to create a simple lexical analyzer/scanner for a mini-subset …  |
| | I've written bucket sort, to read a list of numbers from a file, sort them, then write the sorted list to a new file. My program runs through the process just as it should, but whenever a bucket is completely sorted, it doesn't save the changes in the bucket. My … |
| | #include "LVdefs.h" struct konfigDatei { char tableName[50]; char columnName[128]; char primary1[50]; char primary2[50]; char primary3[50]; char primary4[50]; char primary5[50]; char primary6[50]; }; main( int argc, char * argv[] ) { int loop = 0; int count = 0; struct konfigDatei kd[50]; char line[500]; char *ch; FILE *f = NULL; f … |
| | Hi, I have a problem compiling the "pjproject.sln", and I have the following error appearing: "fatal error LNK1104: cannot open file 'dsound.lib'" Build log was saved at "file://c:\Users\SLF101\Desktop\PJ Project\pjproject-2.0.1\pjmedia\build\output\pjmedia_test-i386-Win32-vc8-Debug\BuildLog.htm". Could anyone help me solve that problem? It seems like it does not want to open the "dsound.lib" file everywhere. That … |
| | Hy every body, i am a new people in here, so i am need all of your help, please.. i have the script ajax like this, <script type="text/javascript"> jQ(document).ready(function() { jQ().ajaxStart(function() { jQ('#loading').show(); jQ('#result').hide(); }).ajaxStop(function() { jQ('#loading').hide(); jQ('#result').fadeIn('slow'); }); jQ('#frm').submit(function() { var formData = new FormData($(this)[0]); jQ.ajax({ type: 'POST', url: … |
| | I am using this [application example][1] and try to model it to fit my needs. I am modelling your index.html.erb to fit my needs. I want to get rid of "start" button in order to prevent single-file upload (I dont want it), but it seems that "start upload"(multiple upload)-button is … |
| | This code creates XML File Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim connetionString As String Dim connection As SqlConnection Dim adapter As SqlDataAdapter Dim ds As New DataSet Dim sql As String connetionString = "Data Source=.\SQLEXPRESS;AttachDbFilename=C:\Users\Danial\documents\visual studio 2010\Projects\ESI_PF_Payroll_V1\ESI_PF_Payroll_V1\Pay.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True" connection = New … |
 | I want to implement simple file upload with progress I like the services provides by [jQuery-File-Upload](https://github.com/blueimp/jQuery-File-Upload) I tested the example provided with script <!DOCTYPE HTML> <html> <head> <meta charset="utf-8"> <title>jQuery File Upload Example</title> <style> .bar { height: 18px; background-image: url('img/progressbar.gif'); } </style> </head> <body> <input type="text" name="textfield" /> title <input … |
| | I have to perform the encryption and decryption of the file based on des algorithm. The encryption performed well but the decryption having the error as *`Bad Data`* when perform the readtoend function. The coding is given below: using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; …  |
| | I got this snippet of code from a larger program I've been writing and I'm stuck. All I'm trying to do is read from a file line by line but I keep picking up the new line character, at least that's what I think it is. #include <stdlib.h> #include <stdio.h> … |
 | Hi I try to Search for xp_cmdshell string in log.txt file but i got error? my $file = "c:/logdata.txt"; open (IN,$file) or die "Can't read $file: $!"; my $tag = "xp_cmdshell"; open(IN,"<",$file) || die "could not open $file: $!\n"; while (<IN>) { if (grep(/$tag/,$_)) { #Do something } } Close(file); |
| | I am trying to read a random line from a file and if that line is null it will create a random string. It works with files with upto and including 5 lines. To test it I made a 2 line file: > 1-hello > 2-but However, when run it …  |
| | Hey guys, can anyone tell me how I could use randomaccessfile to read in a txt file and copy the content to a tree? Also how to then do the opposite and write newly changed nodes from the tree onto the text file? It's pretty much like creating a save … |
| | I am trying to read a structure from a .dat file...the first integer to be read is the no of readings, then there is the data in following structure format struct Oven { int rec_no; int temp; int status; char string[10]; }; below is the method through which I read … |
| | I am trying to make a compiler for my project using C but I have a problem on how to store the contents of the text file into an array or something similar so that my program can compiler or analyze my txt (code) file. Here is what I have … |
 | Hi Group! I need to write the data from multiple TextBoxes (which I've moved to individual string names) into one text file (miscflds.txt). These individual strings will need to be written one on top of the other. To be clear, it will need to look like this: Item A Item … |
 | Hello, Good evening! I am trying to validate my atachments in my system. In my program, there is an upload button, what I am trying to do is to validate it by not copying and saving the upload file once it already exists in the database..... HERE IS MY CODE: …  |
| | I am trying to play an mp3 file using the JMF java library and an mp3 codec with the following code but i am getting an error and don know the source package source; import java.io.File; import javax.media.Format; import javax.media.Manager; import javax.media.MediaLocator; import javax.media.Player; import javax.media.PlugInManager; import javax.media.format.AudioFormat; import javax.media.*; … |
| | [B]Hello People i was wondering if anyone knows if there is a game out there that is like wow( World Of Warcraft ive played wow 10 day free trial and a 30 member whan i got the starter pack and its fun but i dont have a credit card so …  |
 | Hi there, Years ago I posted in an InstallShield forum to see how I can detect if a patch has been applied on a particular machine programmatically. We have an update utility that will fire a Myapp.msp if it is detected in a particular folder. What is happening is that … |
| | Hi evry1, I am currently doing an assignment on a video streaming website where I need to register users, log them in and out, upload videos, stream them, comment on them, etc Everything works out fine just tat after some seconds my session gets killed automatically or should I say … |
| | Hello guys, i'll try to explain the problem i am facing here. I had searched for many file uploaders with drag and drop interface. I came across something at http://demos.9lessons.info/multiupload/index.php called the multiuploader. I saw the code and it was a bit of nightmare to me as am not so … |
| | I am learning about compilers right now and search for a source code in C as my guideline to better understand how it works. I found this online from this link [Click Here](http://www.programmersheaven.com/download/16060/Download.aspx) and the code is quite long. Even there are comments in the code, I still find it … |
| | I am trying to get two resumes from a PHP form to my email ID. I am getting all information perfectly, but the attachments are coming blank. I could not find out the reason. Any help will be appreciated. Please find below, both HTML and PHP codes. Thanks in advance. … |
| | I am uploading a form with file and other inputs and all that is working fine. But the problem is that it is loading a new page i.e www.mywebsite.com/controller/function. My code :- <html> <head> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.js"></script> <script src="http://malsup.github.com/jquery.form.js"></script> <script type="text/javascript"> $(document).ready(function() { var options = { clearForm: true, resetForm: true … |
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