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| | Hi all, Below is my sample data. I am trying to get the 'product' name only if the percentage count is varying. Could you please suggest your maximum no of 'Mysql' queries to approach this. Thanks in advance. Input: ============================================== percentage product ============================================== 100.00 A 100.00 A 100.00 A 2.18 … |
| | Hello, I am using Multi Curl right now. THe problem is it was working for a month correctoly. But suddenly one day it stoped working. I am accessing about 50 different APIs. So, the problem is i cant connect to some APIs, when i use curl_error() it gives me response … |
| | Hi eveyone, I have a few labels in a panel and found this bit of code... Private Sub Button6_Click(sender As Object, e As EventArgs) Handles Button6.Click Dim RndGen As New Random For Each ctrl As Control In Panel1.Controls Dim lbl As Label = TryCast(ctrl, Label) If lbl IsNot Nothing Then … |
| | My ASP.NET site coded in C# is running fine on my local system but when I uploaded the files on the httpdocs folder through plesk/ I have a shared accounts at http://hostforlife.eu and I got the following error: Server Error in '/' Application. ________________________________________ Compilation Error Description: An error occurred …  |
| | Hello Everyone, This time i am not asking for any help :-) I am showing anybody ,who wants to know how to add a $ sign into any item/subitem in Listview. Did try to add colour,BUT, there is a BUG in VS. you can code for differant colours in subitems,BUT … |
| | Hi all, I'm taking the content of the page html kissanime.com. I use curl taken but no way to get. Everyone helped me get this way with |
| | Hello all, I have an index.jsp that has 3 frames [banner, menu, main]. My menu options are in "menu" frameset, and when I click on a menu option, it calls the servlet, then based on that, it does some processing in my servlet, and forward the request/response to specific JSP. … |
| | I am trying to validate if this is a BST or not and return a true or false. I believe I have the code right but i cannot get it to print properly if I could get any help how to fix my problem it would be greatly appreciated. Test … |
 | I want to hide the button in my AppBar from the HubSections i have been using the following codes but it does not work please help i have just started with c# im new to it. Thanks HubPage.xaml <Page.BottomAppBar> <CommandBar x:Name="mybar" ClosedDisplayMode="Minimal" > <CommandBar.SecondaryCommands> <AppBarButton Label="setting" Click="AppBarButton_Click"/> </CommandBar.SecondaryCommands> <AppBarButton x:Uid="CALENDAR" …  |
| | i would like to know how to make a filling form saved automatically without submit tag? i am just developping a mobile application! it will be a pleasure to have your surpport thank you |
 | Hi guys , I have a pretty big problem and I don't know how to fix it. I have a contact page that I did not work on my web hosting service. I tried the same contact page on several free hosting companiese and works without a problem. I sent …  |
 | Hi, I have a query ... I have changed php max_execution_time in **php.ini** to say 600 seconds. It worked on Windows platform. However the same code doesn't work in Linux redhat5. I even tried **ini_set('max_execution_time', 600);** in a php file but it still executes its default time that is **10 … |
| | records = [ ('foo',1,2), ('bar','hello'), ('foo',3,4), ] def do_foo(x,y): print 'foo\t{0}{1}'.format(x,y) def do_bar(s): print 'bar\t{0}'.format(s) for tag , *args in records: if tag == 'foo': do_foo(*args) elif tag == 'bar': do_bar(*args) when i run the above program , i get invalid syntax .I dono why this happens? Can someone help … |
| | I will be implementing MVC model in my program but before that, I have done a simple program based on my understanding of the MVC model. I have three pages: - The user will enter a value in page one and click the next button. - The value will be …  |
| | hi!im new in c++ i need help how to make a software that convert any number that the user will enter and convert it in any base that the user will enter. It will convert it and show the result.  |
| | I am trying to creating websocket with php and here is my connection that i used for create socket connection <?php if(!($sock = socket_create(AF_INET, SOCK_STREAM, 0))) { $errorcode = socket_last_error(); $errormsg = socket_strerror($errorcode); die("Couldn't create socket: [$errorcode] $errormsg \n"); } echo "Socket created \n"; //Connect socket to remote server if(!socket_connect($sock …  |
| | I have a helper function in codeigniter php where I can use helper like so load_controller('column_left', 'index'); for example "column_left" is the file and class name. How ever that works fine but I would like to be able to type a folder name in load_controller('some_folder/some_class', 'index'); and it would detect … |
| | My problem is this: I am trying to automate the download, parsing, and insertion of an excel file into a database. I have the parser and inserter done, but I can't seem to find a way to download the files automatically. The core of the issue is that the website … |
| | public static boolean isEmpty(int grid[][]) { for (int r = 0; r < grid.length; r++) for (int c = 0; c < grid.length; c++) if (grid[r][c]==0) { return true; } return false; } the question is : after returning true it back to (for loop) or not ????  |
| | Hey Guys! I Have A Device With a Small LCD Module Like This (http://tiny.cc/gva5pw). And I Have to Write a Code in C To Display Text on The Module ! I Also Have To Run Program in a Minimal Modified Version of FreeBSD ! So Far I Havent Started to … |
 | Hi all :) I'm using visual studio 2008 and vb.net. Basically, I want to create a program where when user choose and click the item on this box, the number of item will be display on the next box. I'm just wondering, what type of control that I can use … |
 | Hi all, I'm brand new to daniweb and fairly new to vb.net and am trying to get my head wrapped around looping through an XML file to create toolstrip buttons in VS 2013 vb.net. i have searched all over google and youtube and now im totally confused. I'd like to …  |
 | Here lambda is used to create a one-line function for factorials. |
| | Here's dish. When I submit a form, it straight up crashes my site on my network. Here are the details. 1. The form submits to itself. The form is on site.php (fictional name for reference on this post) and the action= "site.php". 2. When it crashes, it crashes for every … |
| | I need help parsing json data to a specific format so I can put it on a line chart. More specifically a line graph using [highcharts](http://www.highcharts.com/demo/line-basic) This data comes from a query $data['graph']=$this->mymodal->graphmodal($id); foreach ($data['graph'] as $row) { //modify array.. } echo json_encode($data['graph']); The result this produces is the following … |
 | I have the following $subUsername = trim($_POST["user"]); $sql = "SELECT userID, username, password FROM user WHERE username = ':user')"; $q = $conn->prepare($sql); $q->bindParam(':user', $subUsername); $q->execute(); $result = $q->fetch(PDO::FETCHASSOC); print_r($result); echo "</p>"; print_r($subUsername); echo "</p>"; print_r($subPassword); However `$result` is always just an empty array, if I run the SQL on the … |
 | I have this code for checking the username and ticket availability but something doesnt work well if someone can tell me whats the problem, this error shows me if i enter the right info `Invalid Ticket or Receiver` here is the code: <?php if(isset($_POST['sendTicket'])) { $ticketID = $_POST['ticketID']; $ticketReceiver = … |
 | Does anyone here know of a generator that can automatically create tables for you? Basically, I have a site with over 100 pdf files in it, and I want to put them in a table so that they display in a list. Is there a generator that can create the …  |
 | Hi, The ticket counter program looks fine, but I have ran into a different problem. It is regarding about the transaction class (lines 64 - 110). After I input the number of tickets to print out, it will register to the transaction class. But when I want to view the … |
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| | Hello, This is my case: - In file abc.php, I have mentionned two other file as two tabs (tab1.php and tab2.php). Their links are: abc.php#tab1 and abc.php#tab2 - On tab2.php, I have a form: <form action="" method="POST"> <select name="slot" id="slot"> <option value="1"> <option value="2"> <option value="3"> </select> <input type="submit" value="Update" … |
| | An electricity board charges the following rates to domestic users to discourage large consumption of energy: Unit used (u) Residential rate Commercial rate 0 < units <= 100 6 8 100 < units <= 200 8 13 200 < units <= 400 12 17 500 < units <= 800 17 … |
| | Morning guys hope that you are all well. need to pick your brains because I'm ready to bang my head against a brick wall. I'm building a multipolchoice quiz I want to just show 20 random questions from the 80 questions that I have in the question bank, in my … |
 | Is it possible to run two(2) funcions with the same id? `<a href="#icon" class='icon' id='icon' > ` |
| | is it necessary to close, dispose or otherwise close an XML document after loading it as an Xelement? example: Dim xmldoc As XElement = XElement.Load(xPath) im transitioning from using streamreader and ini files into using XML and im not sure if I need to worry about freeing up resources etc.. … |
| | I have been working on this String Split method and the special for loop that I am currently trying to get to properly work does not seem to be working no matter what I do. It keeps printing just the parent directory and not the lower directories. public boolean moveDown(String … |
| | Hi, I need to create a image editing tool in php. I'm begginer to the php. I tried it in 'javascript' but I need it to create it in php. my javascript code also didn't work(crop box is didn't work properly even it didn't move). I have no idea to … |
| | Me again... So now I am confused... I have a form: <form action="addanimal_submit.php" method="post" enctype="multipart/form-data" style="padding-left:10px"> <p>Name: <input type="text" name="name"></p> <p>Date of Birth: <input type="text" name="dateofbirth"></p> <p>Description: <input type="text" name="description"></p> <p>Available For Adoption? <select type="text" name="available"> <option value="1" selected>Yes</option> <option value="0">No</option> </select> </p> <p>Image Of Animal:</p> <p><input type="file" name="fileToUpload"></p> <input … |
| | Hi Ive been working on this for a while and have everything wokring excep the movedown method which does not work properly. It wont allow me to go to a subdirectory and cannot seem to get it do do properly Ive tried nested loops and while loops none of which … |
| | Hey, it's been a year never using Java. I want to get help with this, so I was trying to print the number of ticket entered, but got error. Can help? import java.util.*; class Transport { protected double price; // Price per person for each transport protected int seatsRemaining; // … |
| | Hello, I have a very strange problem. I have created a code that I beleive is multicore/parallell threading to make a task to run faster using more cores in the computer. **My computer is a server: 32 cores (2 CPU with 16 cores each) 32 GB** Refering to my code: … |
| | HI again, I would like to know how i would use a loop for the following code, thanks for read this. LV1.Columns.Add(ds.Tables(0).Columns(0).ColumnName, 25) LV1.Columns.Add(ds.Tables(0).Columns(1).ColumnName, 75) LV1.Columns.Add(ds.Tables(0).Columns(2).ColumnName, 75) LV1.Columns.Add(ds.Tables(0).Columns(3).ColumnName) LV1.Columns.Add(ds.Tables(0).Columns(4).ColumnName) LV1.Columns.Add(ds.Tables(0).Columns(5).ColumnName, 75) LV1.Columns.Add(ds.Tables(0).Columns(6).ColumnName, 75) LV1.Columns.Add(ds.Tables(0).Columns(7).ColumnName, 75) LV1.Columns.Add(ds.Tables(0).Columns(8).ColumnName, 75) LVitem.Text = dt.Rows(0).Item(0).ToString LVitem.SubItems.Add(dt.Rows(0).Item(1).ToString) LVitem.SubItems.Add(dt.Rows(0).Item(2).ToString) LVitem.SubItems.Add(dt.Rows(0).Item(3).ToString) LVitem.SubItems.Add(dt.Rows(0).Item(4).ToString) LVitem.SubItems.Add(dt.Rows(0).Item(5).ToString) LVitem.SubItems.Add(dt.Rows(0).Item(6).ToString) LVitem.SubItems.Add(dt.Rows(0).Item(7).ToString) LVitem.SubItems.Add(dt.Rows(0).Item(8).ToString) i was … |
| | So I currently have a listbox which dynamically generates its members from the database. It has name and id set to "availablePets". When one of the items in the list is clicked I want to populate some other fields on the screen by quering the database for the rest of … |
 | I have made this code. It is working good. Can anyone please help me to make it more optimised? Here is the code. /* ∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑∑ Author: Mayukh Sarkar Email: mayukh2012@hotmail.com Country: India License: GPL public Copyright ® © ¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬ */ #include <stdio.h> #include <stdlib.h> static int size = 0; typedef … |
| | Hello, so this user input all in one line string , i need to parse the input into two categories: user age and user name. for example , the user input -->> [23:Frank] [15:Jack] [45:] [33:sofia] [] in this case i have more than one argument (delimiter, total of 3 … |
| | One of my websites recently had problems with the PHP news parser. For many years, it worked fine. However, a while back it started acting up. See the attached image of a screenshot. And since the PHP parser was the first block of code on the page, since it didn't … |
| | I need to process a CSV file and create a new CSV file. In order to get a proof of concept, I placed the CSV on the server and was able to process it fine. Then I setup a form in order to allow the client to upload the file. …  |
| | Hi All, I have a problem in my jdialog(child) and the parent frame is jframe,it is taking two events to close the jdialog,both from the close caption available at the upperright corner of the dialog,as well as from the button add where i have used dipose() to close on single … |
| | I am just starting a new WPF project using MVVM as a general guideline. The application will have a ribbon; when you switch between tabs, there will be different buttons that spawn dockable windows in the content pane below the ribbon. This part is done. Now, each of those windows …  |
| | I have a program that creates a unique key for a database. However I get an error that I am trying to write duplicate data to the database. How can I fix this? Code: private string GenerateScanID() { string scanID; scanID = "SC-" + DateTime.Today.Day + "-" + DateTime.Today.Month + … |
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