1,453 Topics
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 | [ATTACH=RIGHT]21161[/ATTACH]Power, it’s a dirty word. Power corrupts, and I don’t just mean people and politicians. Power problems, impurities and inconsistencies are a huge contributor to problems with sensitive computer equipment. Power problems can damage hardware as well as your files and data. The losses and downtime that result from power … |
| | I've had enough. I just don't get what's wrong at all. I coded a basic calculator program, and it compiled correctly, no exceptions thingy, sooo... it's probably my mistake --- nothing appears on the calculator's GUI. It's a blank window with just the title. And when executing programs like this, … |
| | Sorry guys, im beginner in java. Can you help me with these problems. :/ Problems: 1. a. Create an abstract class named Book. Include a String field for the book’s title and a double field for the book’s price. Within the class, include a constructor that requires the price. Include …  |
| | Hey guys i have an advanced programming project , which is to run on both linux and windows operating systems. And i wanted to know if there is an IDE with drag and drop features which i can use to code the graphical user interface  |
| | I'm trying to build an user interface based on keywords from a text file. My search can now determine the index of each key word I apply. What I'd like to be able to do is then pull those indexes in numerical order from the textbox I saved them to. …  |
| | #Web app state management# The current state of the user interface determines which application actions are enabled and thus which html elements are enabled for the user to invoke them. Classes are used in the html to indicate elements that need to be managed. Then jQuery is used to configure … |
| | [ATTACH=RIGHT]16792[/ATTACH]Popular social news site Digg.com's parent company Digg Inc. is still looking for a new CEO, but the end of the search is near. In an interview, Digg co-founder Kevin Rose revealed that the field of candidates has been narrowed down to three possibilities and that he expects that the … |
| | .JPG "align-left") HP has kicked their line of enterprise printing into high gear for Q4, combining ease of use, versatility, and sleek design into their latest Laserjets. One such printer, their Laserjet Enterprise 500 MFP M575f is HP's answer to companies looking for something with complete versatility, that can sit … |
| | Hey everyone, I have been assigned to create a recursive maze program and I am having trouble to figure out how to start it. I am pretty much lost and confused and don't know what to do. I do not want anyone to complete it for me but giving me …  |
| | Hello, I had a very peculiar problem today which I am sure hundreds would have had and solved before. I have developed a VB.Net + SQL Server application and installed it in a few dozen places. All worked very well. Then I installed it in a persons computer in Middle … |
| | I have been working on this code for days now and I am down to one error:error: class, interface, or enum expected showing at line 56, I have no idea why it won't work... any suggestions? thanks! import java.util.*; public class Pet { // This gives the user a field … |
| | Hi guys, I am trying integrate piwik site analysis graphs with my web app. There is a way to represent the data from the locally hosted piwik in the webapp but it requires the user to log into piwik through its UI. I am thinking of integrating the piwik graphical …  |
 | Hello Community, I was wondering if it is possible to access and use an api from my website? |
 | Hello, I want to ask about better practice. lets look at example function this.get_active_group = function() { var active = ''; if ($('#dogs_bet_window #first_row').hasClass('listening_keyboard')) { active = 'first_row'; } else if ($('#dogs_bet_window #second_row').hasClass('listening_keyboard')) { active = 'second_row'; } else if ($('#dogs_bet_window #special_offer').hasClass('listening_keyboard')) { active = 'special_offer'; } else if ($('#dogs_bet_window …  |
| | I wonder how to interface octave with c++ I already have m-file that can run on octave but I want to run a C++ program that can get/send command from/to octave Anyone can guid me? Is there any link for the tutorial or example code?  |
| | My Python environment: Python 3.3.0 (v3.3.0:bd8afb90ebf2, Sep 29 2012, 10:57:17) [MSC v.1600 64 bit (AMD64)] on win32 I have a script that has been running for months. It's a cron job and suddenly it started throwing this error: *pymysql.err.Error: (<class 'TypeError'>, TypeError("'int' does not support the buffer interface",))* I don't … |
| | Hello all, recently got a piece of coursework I completely know nothing of. It is shown below: Your task is to write a file archive utility similar to that of the Unix tar program. This program will be a command line program (i.e. there will be no graphical user interface). …  |
| | following the article title, I'm dealing with octave, it goes right on command line. but I need to build GUI for my program to easier interface with people. then I chose Java to build GUI. my problem is to connect my GUI java to Octave. Anybody has ideas to do …  |
 | Remember when you had to use a whole host of 'utility downloads' just to keep your PC running smoothly? Windows has had optimization tools built in for ages now, so surely the days of PC optimization suites are long over? Not so according to iolo, which has just released System …  |
| | Hello, I have created a program where a user can input a recipe, and then press a button and this will then be written to a file. On the other side of the interface, the user can select this previously saved recipe and the contents will be read from this … |
| | Task Your task is to write a file archive utility similar to that of the Unix tar program. This program will be a command line program (i.e. there will be no graphical user interface). The purpose of this file archive utility is to allow users and system administrators alike to … |
| | I am in the process of developing a cloud backup software. The application is a desktop application developed using C#. I need to add an option to stop/pause the backup if the computer was connected to a 3G network to save cost for the user. I cannot seem to be … |
| | I have been struggling with the principles of creating a client-server design where the server maintains a data structure that multiple clients can view and manipulate with various restrictions on which client can access which parts of the structure. I don't know what to properly call a system like that, … |
| | hello. i got a project to do using oracle pl/sql and i want to add a interface (preferably, web) so there aren't just some plain sql scripts. some text boxes, buttons, etc. so it looks nice :D. any suggestions? thank you. |
| | Hello Daniweb, I'm in the process of completely re-doing my home network. On my network I run three servers: * Server 1 - Web and Database Server * Server 2 - Backups and Other General Home Use * Server 3 - Development and Testing I have previously used Ubuntu Server, … |
| | I'm self-studying python, and more advanced python programmers have pointed out to me that I'm learning an obsolete instruction set and the use of obsolete tools thanks to being taught about an old version of python rather than the most current one. The website where I'm self-studying also offers chances … |
| | Hi everyone, I'm doing a RMI chat application for my client-server distributing programming module. I have stuck nearly at the very end of it. What I doing is: running the server. running the the UI, connecting to the server. Loging as user1. sending the priv messagae to other user. Replaying … |
| | I have been walking through the tutorial "second ios app" on apple's developer website and I am getting a warning from the code that is implemented in the "Get the User's Input" section at the bottom of this link https://developer.apple.com/library/ios/#documentation/iPhone/Conceptual/SecondiOSAppTutorial/CreatingAddView/CreatingAddView.html#//apple_ref/doc/uid/TP40011318-CH6-SW1 In the implementation of the done method there is the … |
| | Its not a BETA or RC release, but it is up right now. Unsupported and still under work, phpBB 2.1.2 (Version for phpBB 2.2 testing board) is up right now. It has a sleek smooth new interface with a new profile backend. If your looking forward to a great User … |
| | Okay so I have a final project due, and it's not really a beast, but I've begun to wonder if I'm doing everything I'm supposed to do, so I'm going to outline the assignment and give an overview of what I have. I was hoping I could get a couple … |
| | Enroller.cs using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows.Forms; namespace HRSYSTEMPROJECT { class Enroller : IEnroll { #region IEnroll Members public String Enroll(String a,String b ,String c,String d,String e) { return a; return b; return c; return d; return e; } internal string[] Enroll() { throw new NotImplementedException(); … |
| | Hi, I am new to windows forms. I used the 2 lines of code below to launch a c++ code from a windows forms GUI and it worked: Dim lngReturn As Long lngReturn = Shell("c:\MyProgams\cfile.exe", vbNormalFocus) I hope someone can help with the issue below: My interface includes some text …  |
| | So this is going to be the last project for my java class. Any input is appreciated and I'm generally posting it here because someone else might benefit from it. It is not done yet but when it is I'm going to post the full code. I made a video … |
| | Last week I was working on some assignments using JDBC and now when I try to run programs in Eclipse this is what I get...and this is only part of the message that appears in the Console box instead of what should show when I run a program. What did … |
| | I have a created a small user interface in C++ using Graphics. Now i want to extend it. Such as i want to make it bootable, or how can it act as an Operating System? |
| | this css file wont work on firefox and chrome but works fine on IE anyone can tell me why ? caption { color:#33CC00; font-style:bold; } p { font-family:"Times New Roman"; font-size:16px; text-align:center; } and here is the first HTML file that the caption class should works <html> <head> <link href="styles/mystyles.css" … |
| | I need help with this program where i need to create a book record program where the program can view, update, add and delete books. Now this is the main menu: MAIN MENU 0. Exit 1. Search for a book 2. List books of a category 3. List books in … |
| | Hi everyone, I am brand new to Java and I like it a lot so far. I am very stuck on an assignment for school that I need help with. We are just learning about method invocation, how to write and call methods in Java. My program should take user …  |
| | How can I attach the OCX of WMP to my dialog based application? I want to use the methods of IWMPControls interface such as play() and pause(). I want to call these method by clicking the button given in the dialog box. Its Urgent... |
| | Hi all – I am a project manager with no real development experience. As part of a project I am working on I need to develop a web based SMS texting application with added functionality as follows: 1: The system has basic web textout functionality so that lists of mobile …  |
 | IE9 is on the horizon, and there has been plenty said about it. But what about its web development aspects? In this article I look at its web developer tools, and decide whether I'll start using it in my own web development. Like most web developers, I abandoned IE several … |
| | Hello everyone, I'm new here, and reletively terrible at coding, so I was hoping I could get some assistance with a program I've been working on. My assignment is to create a Frame that allows the user to choose where to paint a circle using a horizontal and vertical scroll … |
| | NEED HELP! in making this hope someone can help me in this project,,, am not a good vb programmer,,,in other word i am a newbie... i need to pass this in 2 days,,,, i attached the user interface and the access to make a database of a payroll system... ,,,, … |
| | [ATTACH=RIGHT]16896[/ATTACH]Welcome to the new [URL="http://digg.com"]Digg[/URL], somewhat different from the old Digg. In version 4 of the popular news aggregator site, rolled out today to users, will the new features manage to renew the site’s popularity, reversing the trend which has dropped them from 30 to 25 million visitors per month … |
| | how would you add a scroll bar to this code [CODE] import site # for exemaker import tkMessageBox from Tkinter import * import os, sys TITLE = "Pydit" class RoomEditor(Text, object): def __init__(self, master, **options): Text.__init__(self, master, **options) self.config( borderwidth=0, #font="{Lucida Sans Typewriter} 14", #font="{OCR A Std} 14", font="{Terminal} 14", …  |
| | Basically I have a Delphi application which downloads some data on run time, it basically executes Form.OnCreate; and then ENABLES a TTimer component to do the downloading. This has been working fine for me as at least the user sees the interface whilst it's loading but now I have a … |
| | I am tasked with designing a dating site in asp.net with VB using sql server 2005 as the database platform. I have not had a lot of advanced database design experience so I am hoping someone can help me out with this one.... For each user there is a profile … |
| | CAN anybody help m please i need it fast create interface where user can enter animals that he/she is buying from list of partner on a single cattle receipt. All data must be stored into temporary data container where data will always be available to view and edit. Maximum width … |
 | Hi there everyone... Allright my setting is this: I have written an C++ application that receives input from a user app, converts it to XML, and then posts it to our ERP (Syspro) through e.net COM objects using ActiveQt and in specific QAxObject... The problem is this: QAxObject inherits from … |
| | Hey guys! I am building a data base in SQL server and am hoping to get some advice on frontends. The database is going to log and report on employee productivity. We would like to be able to use the frontend's forms to enter date time and project info in … |
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