199,114 Archived Topics
Remove Filter  | |
 | Not sure if this is possible, but I'd like to transition between 4 words on my site. The words are pr0digies, 50 All-stars, 100% Max, and EV0LVED. In between those words, I'm trying to have the number 0 in pr0digies count up (0, 1, 2, 3, etc...) to 50 while … |
| | Hello, I'm looking for the download solution from data on MySql to file .ical aims to import to Outlook Calendar. Do you have something to share with me? Thank a lot. |
| | I am trying to create a GUI using Tkinter, that reads in serial data. I eventually want multiple check buttons (for each possible port), and when the checkbutton is clicked, I would like the raw data from the port to continuously print onto a textbox in the GUI. I did … |
 | Hi all, I hope someone can help. I've downloaded the raptor WYSIWYG editor. I've got it working the way I want - i.e. I can ad more fonts and heading styles, it edits the screen and I can get it talk to Php and MySql. However, I have aproblem, I … |
| | I am trying to log a user out of my CMS after a set amount of time. By inactive I mean has not clicked the mouse or typed on there keyboard. So after 30 minutes of inactivity my log out function is ran. There is already a log out function …  |
| | hi everyone. I have written a program that convert from color image to gray image in asp.net with visual basic, but I have a problem am new in asp.net and I want to display the gray image but I don't know how. please help me. this is a code. If … |
 | I downloaded Simple Directory https://wordpress.org/plugins/simple-directory/ & Recommended Plugins to run the Simple Directory plugin INSTALLING SIMPLE DIRECTORY http://lautman.ca/simple-directory/ But it is not working well. After Installing plugin, when you add Listings, it gives problem with `archive-listing.php` while displaying listings. How to set up pages to create directory??? |
| | Any body help me how to use stored procedure and sample code for how to use. I dont know usage of stored procedure. Currently i am facing interview questions on stored procedure |
| | Little bit confuse on how can I turn this if else statement to a do while statement. Need some help.. #include<iostream> using namespace std; int main() { int div1,div2,rem,num; int count1=0,count2=0,sum1=0,sum2=0; system("cls"); cout<<"Enter divisors : "; cin>>div1>>div2; cout<<"Enter remainder to search : "; cin>>rem; cout<<"Enter number 1 : "; cin>>num; … |
| | How to load pdf directly from url? I use C#. eg:http://beta.wms.egobzmail.com/files/deexp/2015_04/2015_04_16/DE14291484222756.pdf Thank you. |
 | Hi Im having a hardtime making my query work the way it should be.i'm getting wrong output. basically what im trying to do is a simple user statistic that will show the user inputed data and user processed data base on the date range the user selected. heres the screenshots … |
 | I've been working on this project for about two weeks now. Essentially it checks the date, finds events for the day, tells you about them and even lets you plan new ones. Thinking this would be a great deal easier than it became, I thought I would have gotten further … |
 | for example. name of field: f1 = "field1", f2 = "field2", f3 = "field3", f4 = "field4" how can I update the value of f2 and f3 without changing the value of f1 and f4. f2 = "new field2", f2 = "new field3" the new value of fields are. f1 … |
 | Hello group, I've decided I want to take some classes in SQL, to better understand how to write queries. In looking online for where to turn to for this kind of training, I also see classes to prep for certification. I'm curious of what the value to my employer would …  |
| | Hi Im a newbie in asp.net, im a php programmer though, and i've been working on a pop up div with a search engine on it, in php i have no problem working with json but in asp it took me already two days to find a similar problem, yet … |
 | I have been cuddling with OOP programming. JavaScript seemed like a good start. I went to w3schools.com. function person(first, last, age, eye) { this.firstName = first; this.lastName = last; this.age = age; this.eyeColor = eye; this.name = function() { return this.firstName + " " + this.lastName this.capitalize = function() { … |
| | Hi experts. I'm in need for your help. is it able to create a software who can check if a text file contain a text for example Words.txt has few words inside like: "work, job, play, study, go, house" and at Words1.txt have words like: " People, fun, jokes" can … |
| | Hi Group, I'm getting the following error message as soon as the application opens: ************** Exception Text ************** System.NullReferenceException: Object reference not set to an instance of an object. at IPSDataUpdate.Main.RunComplexProperties() at IPSDataUpdate.Main.Main_Load(Object sender, EventArgs e) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Windows.Forms.Form.OnLoad(EventArgs e) at System.Windows.Forms.Form.OnCreateControl() at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible) at … |
| | I am writing a program that will implement an ADT for polynomials of the form: c0+c1x+c2x2+c3x3+… Each Polynomial object will save the appropriate coefficients for a single polynomial. I think that I have the code doing the right things, however I am getting the following undefined reference errors: undefined reference …  |
 | Doing simple domain name search Just enter sometimes Segmentation fault I really do not know how to solve this problem But some can be found ip i not idea Read what information can solve this problem I'm sorry my English is very poor |
| | I want to know addresses of some coordinates, so I use geopy-1.10. my code is from geopy.geocoders import Nominatim def to_degrees(lats, longs): lat_deg = lats[0:2] lat_mins = lats[2:4] lat_secs = int(lats[5:])*60/10000 lat_msecs = int(lats[5:])*60%10000 lat_str = lat_deg + u'.'+ lat_mins + str(lat_secs) + str(lat_msecs) lon_deg = longs[0:3] lon_mins = longs[3:5] … |
| | Hello, I want to know addresses of some coordinates, so I use geopy. my code is from geopy.geocoders import Nominatim def to_degrees(lats, longs): lat_deg = lats[0:2] lat_mins = lats[2:4] lat_secs = int(lats[5:])*60/10000 lat_msecs = int(lats[5:])*60%10000 lat_str = lat_deg + u'.'+ lat_mins + str(lat_secs) + str(lat_msecs) lon_deg = longs[0:3] lon_mins = … |
| | hello all, i am a beginner, in C++ we declare varables for example just like(int (variable);. and after this we put some value to variable. but i want that system suppose a variables itself and prompt for a variable just like prompts for value. |
| | Hello, please help me sold this issue. It can read the content on the MySql table but when I change the value on the input, then click on Submit, nothing is updated on the table. I don't know why. <?php global $wpdb, $current_user; $user_id = get_current_user_id(); $sql = 'SELECT `slot`, … |
| | Hello to all, i have my problem using php in updating mysql database, i have codes here. my problem is, when i click update, all data update altogether, i dont know what is wrong on my codes, your help is much appreciated. <?php if(isset($_POST['req_code'])){ $servername = "localhost"; $username = "root"; …  |
| | Hello, after print my query print_r ($code_2); I have received the result which has the duplicate array. Please help me to merge them! Thanks. Array ( [0] => stdClass Object ( [id] => 1 [name] => admin [phone] => 353534545 [notes] => ) ) Array ( [0] => stdClass Object … |
| | I have been trying to do this code from past two days. The problem is i have a select box which i have 4 options. And i have to create select boxes with 3 options each for all the options of main select box dynamically using javascript. But the problem … |
 | I'm using linq on a array and I need to find the index of the linq result. Is this possible? how? My thanks in advanced. This is my code: Vector3[] vertices=mesh.vertices; var V3=(from cur in vertices where (cur.x==point.PointX) && (cur.y==point.PointY) select cur).FirstOrDefault();  |
 | I have a video meeting with a professor who possibility could give me an assistantship for graduate school and I need some advice. Any advice?  |
| | I cant seem to understand the issue with this statement, admittedly i have not written this code myself but have found it and modified it to work with what im doing, as most open source code is. This is for a secure login script that will pull a salted password … |
| | Hello, I hope that I can get an answer for this question. I have a MYSQL table for charges which contains the following fields: ChargesID, ChargesTitle, OfficialFees and ProfessionalFees. What I need is to make a dropdown list which contain ChargesTitle and upon selection to autofill the OfficialFees and ProfessionalFees. … |
| | Hey guys! I have a quick question that I think is a simple mess up. I am trying to make a console word game in c#, and I have different classes, and a main class that calls those classes. I first have the Player class, and the CreateCharacter class. My …  |
 | I have the strangest problem. I am using colorbox a jquery plugin to open a modal window. [Click Here](https://plugins.jquery.com/colorbox/) The plugin will work only when i put this on my code `<div id="webcam"></div>`. Bellow you will find the javascript code i use to call the id='webcam' i use it so … |
 | i'm making a programme in which there is a button to save new text file to disk, i make a programme but it not work help me what is the error i cant understand this private: System::Void button2_Click(System::Object^ sender, System::EventArgs^ e) { String^ add=textBox2->Text; String^ final=add+".txt"; ofstream save(final); save.close(); }  |
 | I read many articles on Web regarding this. I am able to understand what static_cast does. I am not to properly understand why, and when we have to dynamic cast. There is something "we can downcast the pointer when it is polymorphic". I am not able to understand what they …  |
| | I tried playing with AJAX a bit. This is just the chunk of JavaScript I got. // FIRST TIME REQUIREMENT var interAction = new XMLHttpRequest(); var responseAJAX; interAction.onreadystatechange = function() { if (interAction.readyState == 4 && interAction.status == 200) { alert(interAction.responseText); responseAJAX = interAction.responseText; } } alert("inside"); interAction.open("GET", "ss-controller.php?req=freshStart", true); …  |
| | Hi, I've been given a task of printing from a grid in VB6 and came across the article shown below. https://www.daniweb.com/software-development/visual-basic-4-5-6/threads/431714/print-from-mshflexgrid-in-vb-6-0 I've implemented the code provided (re-typed, not copy/paste) and when I run it I get a run-time error 383 saying the printer properties are read only. For example, if … |
| | What is a Structure ?? and write a c++ program to find the grades of the students using structures???  |
| | I have a plug-in for a payment gateway for a WordPress installation with a WooCommerce shopping plug-in. The payment gateway plug-in fails at the checkout. The error message may be a distraction at this point as I only want some more general advice. The error is suggesting some problem with … |
| | Hi. I,ve got some very helpfull advice from various experts on here and have nearly finished my program but am having a problem with a do while loop. When i try to put a do while ( the input isn't numbers one to ten) loop on a certain part of … |
 | I am a BTech student in Computer Science. And interested in computers, software, programming languages etc. I have learnt HTML,C,C++. But there are so many things out there....it's confusing what to learn and where. I wanna learn more and achieve more. Like really get good at it..but I lack motivation … |
 | Okay, here I am again. I searched the forum and found the posts that I need to solve this password validator, but I'm not putting it together in my head correctly for some reason. I haven't started the isUpper, isLower, and isDigit functions, but I'm going to do those next. … |
| | Hi. I need to write a program that finds the shortest route in directed graph. Please look at the picture. [Click Here](https://goo.gl/photos/uRdTfp9pDrAobun87) Here is my code: #include <iostream> using namespace std; const int N = 10; struct elem { char key; elem *next; } *g[N]; void init(elem *g[N]) { for … |
| | Hello, I'm trying to make timer which spit out gps signal every 10 or 60 seconds. here is my code. * **import threading import time import serial import datetime, string from pynmea import nmea def init_serial(): COMNUM = 13 global ser ser = serial.Serial() ser.baudrate = 9600 ser.port = 12 …  |
 | [CODE] void HandleConnection() { cout << "You are connected !!!" << endl; char temp[30]; Recv(temp, sizeof(temp)); if(temp[0] == 5) // test for version { cout << "Version good" << endl; char* reply = new char[2]; reply[0] = 5; // version reply[1] = 0; // method choosed (no auth required) Send(reply, … |
| | Please help I am creating this contact form where everything is working fine but I am not getting attachment in the email, What am I doing wrong? Here is the code Here is the script I am using <script type="text/javascript" src="js/jquery-1.11.0.min.js"></script> <script type="text/javascript"> $(document).ready(function() { $("#submit_btn").click(function() { //get input field … |
| | Representing the list may or may not matter for a specific algorithm, but what does a list has to do with a stack/queue? |
| | Action link in my nav menu <li>@Html.ActionLink("Log Off", "Logout", "Account")</li> My Logout.cshtml codes. @{ ViewBag.Title = "Log Out"; Session.Clear(); FormsAuthentication.SignOut(); Response.Redirect("~/../Home/Index.cshtml"); } Why I can't access my logout form?  |
 | ok, so I'm trying to basically load a dll that can be under multiple names: - freetype6 - libfreetype-6 and more I don't want it to find freetype.dll (I want it to search for 'freetype' and '6') how can I load a dll with a regex from the system paths?? … |
 | I have a custom ListCell in which I have methods to move the position of the cell to the right or left, but I want a button to be shown similar to deleting a Conversation in Messages on iPhone. If I add a new ImageView, which will act as the … |
The End.