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| | OKAY i have been working on this for a little while and i feel i am getting close but there are a few things i can't seem to find on the internet that are good examples/tutorials/reading materials. 1.) i need my table to expand and collapse (got that figured out) … |
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| | Hello to everyone. First of all let me say that I know that there are TONS of threads with the same subject. BUT the other threads are dealing with PHP vs ASP question in general and I have a specific question. :) So, I have to choose between PHP and …  |
| | I am having an issue at with the browser refresh button. For some reason when I go to a page and click refresh it takes me back to wherever I started. For instance if the user goes to the Home page first then goes to Projects and then clicks refresh … |
| | My project for my C++ class requires that I take a bunch of weather data. It's a ton of lines so I won't include all of the text file, but here's a sample of it: 0 943 0 5 0 107 2 401 0 299 The first column is snowfall … |
| | Morning people hope you're all well. I really need some advice from yourselfs. As you might know I'm in the middle of creating my own website. The site will let users register and to log in. I want to create a quiz I have found some code from this site … |
| | Server Error in 'Performance' Application. ExecuteReader: Connection property has not been initialized. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidOperationException: ExecuteReader: Connection property has …  |
| | In writing a Conditional Control Case Statement in PL/SQL, I got this error. My code is below. Is there a particular way I need to do the > and < signs or did I overlook something. Any help would be great. ORA-06550: line 11, column 6: PLS-00103: Encountered the symbol …  |
| | Hello, I am getting a bit confused regarding apostrophes in my SQL statement. I can get it to work but I would like to understand why it works when it does or, conversely, why it doesn't work when it doesn't. If you know what I mean. Anyway - here goes: … |
| | Hallo, I need to make in practice a application running in WIN7. This application must read continuously the sound(noise) received from the microphone and, if the level of the sound(noise) is higher that a adjustable value, to activate to display some random files (messages) on the screen and at the …  |
| | declaration error appearing on/after `{` below void order() please help what is my error? #include<stdio.h> #include<time.h> #include<process.h> #include<string.h> #include<conio.h> #include<dos.h> /*Placement*/ void order(); void lo(); char *date; /*header*/ char hdr[]="\t\t\t\t Pizza Hut\n\t\t\t\t Billing System\n\t\t\t Philippines Food Corporation\n"; /*opening*/ void main() { clrscr(); int choice; printf(" === \n"); printf(" ======== \n"); …  |
 | /*Additional selection structures 16/3/2015 Programme to display weight on a given planet*/ import java.util.*; public class planets { public static void main (String []args) { Scanner keyboardIn = new Scanner (System.in); int weight; char planet; double planet_weight; System.out.print ("Enter your weight"); weight = keyboardIn.nextInt (); System.out.print ("Enter your planet of …  |
| | $min=7500; $hours=$min%60; but it is not working. I am facing convert minutes to hours. please help me |
| | TLDR: When large amounts of files (array values) are in the array, the loop will iterate through all the values but only execute part of the foreach statement for some of them. When that happens, it will always affect the same files (in file order, not file name). Detailed version: … |
 | I just love generators in Python. One of the cool things I found out from [this](http://nedbatchelder.com/text/iter.html) site was that one could send in a value when calling on an active generator. To do so one uses the send() method and a yield like so: "x = yield". The send with … |
| | Hey guys, I have Huawei Modem, which has predloaded SMS send/receive facility. I want to develope a same application which could send/receive messeges. Can anyone tell me where should i start for it. I want to integrate this SMS facility in my application. |
| | InputFile.txt Bea Sanchez Junior Math OPS HIGH 17 90 Nicole Sanchez Freshman Science OCC HIGH 13 98 Billy Cruz Senior English OPS HIGH 17 80 #include <iostream> #include <string>; #include <fstream> using namespace std; struct StudentNode{ string firstName; string lastName; string gradeYear; string subject; string schoolName; int age; int grade; …  |
| | Hi. I need help with this program: Example input: 2 4 6 -1 7 3 -2 1 Output: 3 3 (longest series of even is 3, longest series of positive is 3) Here is the code: #include <stdio.h> int even(int x) { return x % 2 == 0; } int … |
| | I am trying to submit a form and get a result from an AJAX call. However, the error block is triggered when submitting the form. If I change the <form> to a <div> and change the $("form#main_frm").submit(...) to $("#main_frm").click(...), it works. What am I doing wrong with form? Thanks in … |
 | Hi All, I saw some code where a `sem_init` was called with a value of 0. I didn't quite understand what this meant. I understand that semaphores can be used to protect shared data, in that we allow just one thread to access the data. And, the way to do … |
| | I am trying to figure out how to convert hexadecimal values into mips instructions but I am not having any luck. From my understanding you have to first break the value down to machine level (binary) and then use that result to determine the instruction by converting each section of … |
 | If any one now.How to Create User Account In Vb.Net Windows Application.  |
 | I have been cleaning up my server of useless files - I double-checked each file to make sure it was definitely unneeded, so nothing I removed is causing this issue. This is the bug; It involves a form: * I filled out a form and submitted it to the DB … |
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| | I have 2 pages (testpage and template), I want the footer of the html page named "testpage" to look similar to the footer on the page named "template" inside the "main" folder (Not the footer colours but the 3 images that are displayed in the "template" page footer). Here's a …  |
| | I am printing in my c program which deals with structures but not able to understand why getting a small box containing 0001 in box.printing is fine but the uneccessay boxes are coming. I dont know what they actually mean. |
| | why this code give error like "Warning: json_decode() expects parameter 1 to be string, array given in <b>E:\wamp\www\datefun\show_cart_update.php</b> on line". Please help me. I am new in php and json <html> <head> <title>Untitled Document</title> <script src="js/jquery-1.9.1.min.js"></script> </head> <body> <script> function update_cart_detail() { var aData = new Array(); aData[0]={ "session_id":"64qu9ng2o8o996s21bjt9321h1", "order_id":"26", … |
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 | Hello Iam getting an error in the pagniation page "Warning: mysql_real_escape_string(): Access denied for user 'username'@'localhost' (using password: NO) in /home/livehuqu/public_html/abcd.com/pptindex.php on line 19 " Warning: mysql_real_escape_string(): A link to the server could not be established in /home/livehuqu/public_html/abcd.com/pptindex.php on line 19 Iam using the same code in other website and … |
 | Hi guys, I want to change the width of a line chart When I run with this code: Private Sub Chart1_Click(sender As Object, e As EventArgs) Handles Chart1.Click chart1.Series["Series1"].BorderWidth = 3; Chart1.DataBind() Chart1.Update() End Sub I got this [error](http://i.imgur.com/bGix59l.png). : Property access must assign to the property or use its … |
| | I am trying to find ways to get the hex data from a file opened in a windows form using the open file dialog. I've done some reading and have found that .NET Framework used to have a byte viewer component built into System.Design that was a quick standard way … |
| | Hi Guys, I have been trying to display the images from the database with the code below. Images are not displayed. <?php while($product_data = mysqli_fetch_array($query_product_result)) { $num_rows_products = $num_rows_products - 1; Print "<div class='image_panel'><a href = 'products.php?prodid=" . $product_data["ID"] . "'><img src='data:image/jpeg;base64," . base64_encode($row['image']) . "' alt='' /></a></div>"; Print "<h2><a … |
| | Hi everyone. I want to store greek letters in mysql table my table collaction is utf8_general_ci and i'm calling this function after database connection mysqli_query($connection, "SET NAMES 'utf8'"); mysqli_query($connection,"SET CHARACTER SET 'utf8'"); but all greek letters in database are like "??????? ???" Question mark how to resolve this ??? I … |
 | double fileSizeKB = (fileByteArray.length) / 1024; double transferTime = timer.getTimeElapsed() / 1000; double fileSizeMB = fileSizeKB/1000; double throughput = fileSizeMB/transferTime; System.out.println("The size of the File was "+fileSizeMB+ " MegaBytes"); System.out.println("Time for transfer was " +timer.getTimeElapsed()/1000+ " Seconds"); System.out.printf("Throughput was %.2f MB Per Second\n",+throughput); System.out.println("Number of retransmissions: " + retransmissionCounter); byte[] … |
 | Hi guys i'm new here (also VB .NET) and I am getting dialog "Overflow Exception was Unhandled" when i try to play BIG Files on my MP3 Player Code which i got off the Net, how can i solve this???? Sorry if it's a puny mistake i've made, Thanks P.S … |
| | Can you help me to fix this pls. Ty :)  |
 | Hi, i was working on corba project using java, now i want to do it on c++. but i don't know how to compile the idl file in c++. I'm using dev-c++ for c++. So what software should i have do compile the idl file? |
 | Hi, I build a login form and want when user click on submit button then other form show. I also add new form by file->add->new project I use the name of 2nd form which is (welcom.vb) in the coding of submit. the coding of submit button is Public Class Form1 … |
| | Hi Guys! I have the following code: <?php session_start(); include_once("config.php"); ?> <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>View shopping cart</title> <link href="style/style.css" rel="stylesheet" type="text/css"></head> <body> <br> <div id="books-wrapper"> <!-- #content to center the menu --> <div id="content"> <!-- This is the actual menu --> <ul id="darkmenu"> <li><a … |
 | Hi Dw I'm creating a program in Visual Basic 5.0 and what I want is to listen to keyboard keys the main form that I will be using to listen to the keys will be hidden so that is my problem to detect the keys while the form is hidden. … |
 | This is a very simple login form. I set it up so that the form won't close until it's cancelled or a valid username and password are entered. I chained the check for the username and the check for the password, so that if the username doesn't pass the password … |
| | I need to change this script to c# as i am writing an MVC 5 website or any suggestions on how I can write it in C# it basically takes the post data from a rfid reader and pushes it to a web url. Thanks if you can help at … |
 | hello friend, i have a div content and a sidebar content take 60% and sidebar take around 40% the thsi my css #sidebar { clear: none; float: left; margin-left: 1.4492%; width: 34.7826%; display: block; } #content { clear: both; float: left; margin-left: 0; width: 63.7681%; display: block; } so in …  |
| | I HAVE A QUERY THIS IS PRODUCING THIS RESULT. EVERYTHING WORKS FINE BUT WHAT I WANT TO ACHIEVE IS SLIGHTLY DIFFERENT. INSTEAD OF HAVING REPEATING IMPORTERS, I WANT TO GROUP THE IMPORTERS/DISTRIBUTOR SO THAT NOTHING CAN REPEAT AND HAVE ALL THE BALANCES IN THREE SEPARATE COLUMNS. BELOW IS MY TABLE … |
 | Hello, I am still having problem with this basic stuff in CI: viewlatihanci.php <button type="button" onClick="parent.location='cadd_latihan/'">Add Latihan</button><br><br> routes.php $route['default_controller'] = "latihanci"; $route['cadd_latihan'] = "cadd_latihan"; $route['scaffolding_trigger'] = ""; cadd_latihan.php <?php class Cadd_latihan extends Controller { function index() { $this->load->model('modellatihanci'); $data['records'] = $this->modellatihanci->tangkapdb(); $this->load->view('viewlatihanci', $data); } } ?> I wonder why when …  |
| | Hi guys, creating a log in script so my users can login to my website. This is the code so far <!DOCTYPE html> <html> <head> <title>Richard Hemmings </title> <meta name="viewpoint" content="width=device-width, intail-scale=1.0"> <link href = "css/bootstrap.min.css"rel = "stylesheet"> <link href = "css/stylesheet.css" rel = "stlesheet"> </head> <body> <div class = … |
| | Hi , members please tell me how can i control Data Entry in 3 different table with BeginTranaction / Commit /Rollback in vb.net 2008. i am using sql server 2000 at back end and used SqlClient,SqlConnection, ExecNonQuery method. Thanks Zia |
 | Hello Group! I've written an app that saves the updated info into a network file folder based on the property number (I'm in the hotel industry). Currently I have a text file with the individual folder names that I've hand written so the app knows where to store the data. … |
 | So I am trying to make my own version of chmod using C, the modifications are to make lowercase add permissions while uppercase remove permissions (instead of using + or - to add and remove). Also, I am trying to print a help message and exit if the command cannot … |
| | Hello All; I want to display logs in the following format as below:- XY,1,1114,ABCDEF,d1744783-0681-4f0c-adee-83277f5e4b85:286,192.168.33.211\n where:- XY is servername. ABCDE:- UserName. I want to display this specific log from the multiple logs of different server with different name. How to do that using threads ?? |
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