6,015 Topics
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| | **Assignment:** > 1. Print the following heading at the top of the output page: Miser Corporation Payroll > > 2. Read an unknown number of employee data records as shown below. Each group of data will contain an employee's name, hours worked, rate of page and age. A typical group … |
 | Hi guys, I would appreciate it if you could help me reading a 16bit binary file (tiff image). Since the file is in 16bit, pixels of the file stores values ranging from 1200 to 4500. I want to retrieve those values. I used ReadUInt16 since the file has a 2byte …  |
| | Hey all , I am working on a website on which the user has to upload images, most of the images are of large size and that takes a lot of time for the image to be uploaded, is there a way by which i can reduce the time taken …  |
| | Hi, I have a PHP file that gets an XML files from a HTML form. The PHP files needs to generate a new HTML file containing a table with the the data retrived from the XML file. I was able to this this properly (using expat). However, before adding the …  |
| | hi all, im creating a csv file from sql querry, after that im sending this csv file with email, after i sent the mail i wanna delete the csv file but it says 'its using by another....' dont know how to resolve this. thanks for help. this is my export …  |
 | So, I am a novice with python. I'm trying to teach myself python just to expand my skills. I gave myself a simple challenge and I need some guidance here on how to get it done. The goal is to read in a dhcpd leases file, read through the lease …  |
 | Have you ever needed to open a file with your VB program? Here's a way to easily do it. (code copied from an original program written by Mike B) If the program that uses the file is installed on your workstation, the file will be opened in that application. I … |
| | I have to take this program and make a header file, and implementation file, and a driver file. I wrote the original code and with all of the couts int the functions I can only put one function into an implementation file. [CODE] #include <iostream> #include <iomanip> using namespace std; …  |
 | Hi every one I am trying to upload a file on server but it is not uploading and always giving an error HEre is code. Please help. Its urgent [CODE] <?php session_start(); if(!session_is_registered(username)){ header("location:login.php"); } if($_REQUEST['title'] != '' && $_REQUEST['type']!='' && $_REQUEST['category'] != '' && $_REQUEST['sub']!=''&&$_REQUEST['elm3'] != '') { require("db.php"); … |
| | I have written the program which fills an array of structures and then writes that array to txt file. The problem is that my program terminates in unusual way on windows vista command prompt line but dev-C++ shows no errors when compiles. I think that is related with the number … |
| | here i have code it work well here i have assigned size of the row and column. how can i get the row and column value from text file.[CODE]import java.io.BufferedReader; import java.io.File; import java.io.FileReader; import java.io.IOException; import java.util.StringTokenizer; public class csvimport5 { public static void main(String[] args) throws IOException { … |
| | Hi guys, im trying to upload files to my script and have hit an anoying problem. if the file is bigger than what I allow in in my php.ini config, the $_POST and $_FILE comes through empty - and I cant check that there's been a post to then check … |
| | Okay I'm sure you read the title and rolled your eyes, but I can't seem to figure this out - so I need some help. I'm a bit of a newbie when it comes to php. I've read a bunch of various forums threads (from here and else where), and … |
| | I recently started using Code::Blocks and have written a small program to read in from a file. I think the problem i am having is the file not being found. Where does the IDE search for the file and how would i change this? Can i just input the whole … |
| | [B]Note: see lines 26-28 in ResistorMain.cpp file this is pertaining to my question[/B] Note: driver file ResistorMain.cpp was given to me as well as some of the functions in Resisitor.cpp. I keep running around this and cannot seem to get this one part to compile correctly. This code requires a … |
| | hi everyone, In my project i'm working on Fileupload control.when i browse a file with IE7 it gives me a full path path of file but when i'm trying in Firefox and Chrome it does not give me a file path. some says save it to your server or a … |
 | How to print pdf file when i feel that file and save in some folder, when i save file, call automoatic that file to open in adobe reader? |
| | Hello everyone .. I am new to this excel reading !! Introduction: I have a link to a txt-file(or doc file) in excel file and i need to read a data present in the linked file. I can read normal text present in excel file.. Problem : but not able … |
 | Hello I need some help, I'm trying to output something to a text file (.htm) which will then display the data that is being generated in the C# program.. Now the problem is, whenever I try to replace something, it doesn't work. Just replaces it with "System.Char[]" Here is the …  |
 | Hello Friends, I have one project in Java but the exe file cant show the system.out.println messages. I want to create a jar file in such a way that the error of file e.g. abc.java should be viewed when I click the jar file. is there any possible way.... |
 | Hi mate, I am doing a mini program in java that let us look up word as a dictionary. I tended to use database to store words and their meanings, but my teacher suggested me using file (or xml). I chose using file (write a vector to file). Can u … |
| | Hello, I am just starting out in a basic C++ class and am having some trouble with this problem for class. Any help would be seriously appreciated. In the program, I have to use an input file that includes the name of a college, where the college is located, the …  |
 | (This has been discussed numerous times already, so much so that I've gotten lost wading through the existing threads.) Summary: - In a home Workgroup network of mostly XP computers and one Vista, the goal is that every computer be able to see the entire contents of the other computers … |
| | Hi all... I have been trying to read a huge file of size around 7 GB. It looks like impossible task now.. The file looks like this: [ICODE] CITY0_084989053<tab>hdewhiuewf CITY1_000989090<tab>AACGTACGT CITY1_000989090<tab>GTACGATAH CITY2_643274032<tab>kdijadadsail CITY3_004498906<tab>Adjbsajdada CITY3_004498906<tab>Adjbsajdada ...... [/ICODE] I expect an output like below with only duplicate left side records. [ICODE] CITY1_000989090#1<tab>AACGTACGT … |
| | It reads in the whole file.. thing is, it crashes right after it hits the last line in the file.. the file is 115 lines long.. it prints all 115 lines but for some odd reason, it crashes right after :S If I remove the blank line at the end … |
| | I am getting errors on installing Visual Studio 2008 on Windows 7 machine. On digging down deeper I found that "Microsoft Visual Studio Web Authoring Component" is not getting installed which is a pre-req for VS 2008. I further drilled down and searched different forums over the internet, they mostly … |
| | Does anyone know how to close a file? I saved an image... then when i try and save the image to the same filename.. or delete the file after i saved it... i get an error which states that the file is being used by another process. Has anyone come … |
| | I need help figuring out how to count sentences from a .txt file. The following guild lines are what is considered to be a sentence: 1. A TERMINATOR followed by two spaces 2. A TERMINATOR followed by one space and end-of-line 3. A TERMINATOR followed by end-of-line 4. A TERMINATOR … |
| | I'm doing an assignment for school which is to simulate the grep command in C++. We are to take in a word to search, an input file to search through, and output file to output the results. The only text that should be in the output file is the contents …  |
| | OOPS! SORRY WRONG SECTION, I WANTED TO POST IN THE C++ SNIPPETS.. This piece of code will search for a string in a text file and write the results into another file along with the line number. [CODE] void IOSearchString() { string SearchString, InputFilePath, OutputFilePath, InputFileLine; cout << "Welcome!" << … |
| | This code works perfectly fine when I run it as a class file (the font is located in the same directory) - however when I package it into a JAR file it can't find the font and the program crashes. The font is definitely being included in the JAR archive, … |
| | Hi I need help regarding file download. $url="http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; $id = strrchr($url,"/"); $id= substr($id,1,strlen($id)); retrieving name of the pdf from url header('Content-disposition: attachment; filename='.$id); header('Content-type: application/pdf'); readfile($id); code for downloading file but it is not working? So i need help from you guys. Thanks in advance. |
| | Hi Guys, I'm really struggling getting to grips with C++ I need to read a .txt file which contains something similar to this: [CODE]Eng.Speed Torque 1000.0, 34.55 3800.0, 46.58 6600.0, 47.44 9400.0, 48.75 12200.0, 39.79 15000.0, 24.61[/CODE] I'm trying to: .Open a file named torque1.txt .extract the data .I want … |
| | I am trying to read in a file that holds an unknown number of x and y coordinates that are to be later plotted into a 2-D array. Does the file have to be read through twice? Once to determine size of the array needed to plot all coordinates, then … |
| | Hi there, I am trying to apply a Manifest file to my delphi application so that it can run with administrative permissions, I have been following [URL="http://delphi.about.com/od/delphitips2009/qt/delphi-vista-registry-run-on-startup.htm"]this Tutorial[/URL] part Faking UAC Rights - How to Request Execution Level. I have got to step 6 where I start getting problems, I … |
 | Hi friends, I have one file in PHP this file is remote upload script. But when i run this file, it's not downloading specified file in URL. Below is a script is there anyone who can solve my problem then pleases help me. [CODE]<?php define('BUFSIZ', 4095); $url = $_GET["t1"]; // …  |
| | For a .bat file, how can I write whats currently copied from the clipboard to a new file. If the file exists, it will overwrite it, if it doesn't exist, then it will create the file. So if I were to copy a text, then run the .bat file, it … |
 | Hello everyone, Is been a while since i've been trying to rename a file using the ren batch command, but for some reasons is not working for me. could some one please give me an idea on how to reanme a file with a batch file? Thanks in advance. This … |
| | I have a question about h5py. I've read almost all of the tutorials online but I must be missing something. I'm wanting to read data from an h5 file that already exists. Here is the first part of the file as it looks from being h5dump'ed just so you can … |
| | Below is an address book program I am working on. The way it stands now, when the data is entered and writes to a text file it writes the line of data like, John Doe 1234 Help Me Avenue Dallas Texas 98956 Johnathan Doe 2345 Derby Lane Omaha Nebraska 45678 … |
| | Below is an address book program I am working on. The way it stands now, when the data is entered and writes to a text file it writes the line of data like, John Doe 1234 Help Me Avenue Dallas Texas 98956 Johnathan Doe 2345 Derby Lane Omaha Nebraska 45678 …  |
| | I can't upload file with form data. I am getting null value when accessing Request.getParameter("name"); how can i upload file as well as form data please help  |
| | Hello.. I have created a file using Core WIN32 & code is like this : HANDLE hFile = CreateFile("E:\\FileName123.txt", GENERIC_READ,0,0,OPEN_ALWAYS, FILE_ATTRIBUTE_READONLY, 0); This will create a file with name FileName123 in E:Drive. My question is: When it will create the file in E:Drive, it must become Copy Protect. That is., … |
| | Hi all..i have a problem that i want to upload file less than 5MB..but it doesn't work for file size more than 3MB..what happen huh? Please help me.. [CODE] <?php include "connection/db_connect.php"; include "template.php"; $reqid=$_GET['reqid']; if (($_FILES["file"]["type"]) && ($_FILES["file"]["size"] < 5000000000000)) { if ($_FILES["file"]["error"] > 0) { echo "Return Code: … |
| | Is there an easy way to modify the contents of a zip file inside the archive, without unpacking everything to a temp directory, making the change, then packing it all up again? I've got a whole bunch of zip files, each one with a bunch of plain text files (html, … |
| | Hi! I'm new to C and I'm having some problems in my program. It opens a .txt file then copies this to another .txt file but replaces a certain word with another word. It uses command line arguments. Example: //inside text.txt love is patient love is kind ... ./change love … |
| | Normally when I do file uploads I save the files into the website's file system. However in this particular situation I am required to save the PDF files as a longblob into a table in our mysql database. The data field is set as a longblob, and the table is … |
| | [CODE] FILE *ranch; FILE *myfile; char line[500]; case 1: ranch=fopen("garrudaRanch.txt ","w+"); if(ranch != NULL) { printf("Enter amount of Corral: \n"); scanf("%d",&corral); fprintf(ranch,"%d\n",corral); printf("Enter size of Corral: \n"); scanf("%d",&corrals); fprintf(ranch,"%d\n",corrals); } fclose(ranch); break; case 2: myfile=fopen("garrudaRanch.txt ","r+"); if(myfile != NULL) { //fscanf(myfile,"%s",line[1]); printf("Number of Corral: %s",line[1]); printf("Size of Corral: %s",line[2]); } … |
| | Hi , i have a dump file . i want to load it into a dictionary. i am using pickle load to load it as shown below: pkl_file = open( r'D:\work\dumpfile.dat', 'rb+') FinalTable = {} FinalTable = pickle.load(pkl_file) The problem is it is loading only one key and value from …  |
| | Hi, I have a form with input type="file". On every browser it works fine, however on IE8 and older it just does not upload anything. If i leave the form empty, all other form data is being passed successfully, but if i select the file, there seems no data passed …  |
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