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 | Hello everybody! Me again with an other question :) I have a file with a list and 3 functions in it; view, sort, append. I used pickle to save data changes in to an other file (films.db). Imagine you want to use this programe for the first time on your … |
| | I've worked with alot of jquery galleries before but this one won't work.I'm using Twitter bootstrap and I wonder if it's JS bootstrap files are interfering with the JS file for the Unslider jquery gallery -> [Unslider](http://unslider.com/) that I'm using. ` <!-- Bootstrap Core CSS --> <link href="css/bootstrap.min.css" rel="stylesheet"> <!-- … |
 | i have formatted my pc i am trying to install Flash Builder again and i am getting an error. Installer User Inteface Mode not supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command line option followed by the UI mode identifier. … |
| | Hello. I'm a software engineer at NASA. I was wondering how some programmers would go about making a guidance system. I have a design but I want to compare it to other programmers in order to improve it. |
| | What operation does this format specifier "\a" really perform  |
| | i have a form that contain several disabled fields for date. what i want is the date fields should not return any values when i submitted. but, it returns 1970-01-01 values everytime submit the form. what should i do? please help me T____T |
 | Hi guys i want to know how i would store uploads(path's) in the database here is my Controller, View what should go into the Model? Controller <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); class Upload extends CI_Controller { function __construct() { parent::__construct(); $this->load->helper(array('form', 'url')); } function index() … |
 | Hello friends. I want to create a list of sublists E.G. i = 0 pack = [] list = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20] while i < 17: sublist = list[list[i]: list [i + 3]] pack = pack + sublist i += 1 print (pack) the output is: Type "copyright", "credits" or "license()" for …  |
| | Hi All, Im new to xsl., In my implementation im converting a language code to a language value by lookup from a xml file. Input: <XML> <Name>shades</Name> <Languagecode>555</Languagecode> <XML> output: <XML> <Name>shades</Name> <Languagecode>hindi</Languagecode> <XML> Lookup XML table:(external file) <Languages> <Languagecode>555</Languagecode><Language>hindi</Language> <Languagecode>556</Languagecode><Language>tamil</Language> <Languagecode>558</Languagecode><Language>telugu</Language> <Languagecode>559</Languagecode><Language>malayalam</Language> <Languagecode>557</Languagecode><Language>bengali</Language> <Languagecode>554</Languagecode><Language>punjabi</Language> </Languages> I tried with Key … |
| | hello friends, may anyone help me with a code in c for the mechanism of using an atm machine, conditions 1.acc balance starts at zero 2.do not use global variables 3.loop the main menu after every transaction until user presses exit 4.after every transaction user returns to the main menu. … |
| | Hi again, I'm writing a code to retrieve the StudentID from a table in my database and then display it in a textbox. The code to retrieve the ID is on one form and I want the value to display in the textbox in another form. The code that I'm … |
| | I'm making a program that will let you access a system via encrypted code from a USB. But I can't seem to figure out how I would go about making the user login to the computer via USB. I'll add the code in the code so far. /* This is …  |
| | I am using Visual Studio 2012 Ultimate , MySql Database , MySQL ODBC 5.1 Driver I have created a user DSN from Administrative tool in Control Panel (same on both my development PC and Server computer i-e Windows Server 2008) I have deployed web application from my PC to Server … |
| | Hello. I'm a thirteen year old programmer. I find it strange how I can learn the core of a language in about half an hour. No joke. I've been programming for about a year, and I know about half a dozen languages. Including C/C++, Lisp, Python, Perl, SQL, Java, C#, …  |
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| | Hello Daniweb! I learn in the Computer Sciences Circle, [Click Here](http://cscircles.cemc.uwaterloo.ca/) in the chapter 8. there strings, for exemple "sse" and "assessement" or "an" and "trans-panamian bananas", and we just need to count the occurences of thr furst in the second. My wrong code is """ Cet exercice consiste a …  |
| | Hello! I have a file with a list and 3 functions in it; view, append and sort functions. I want to use pickle to save data changes in to another file inorder to retrive it next time. I have a list, when i call function VIEW, i see the primary … |
| | Hi Guys, I managed to fill the jtable with the table from the database. Now I want to add specific rows from the database table into the jtable. So I have a textfield and a sql statement: So "Select * from tbl where name =?" I want to add all … |
| | Hello, I am trying to connect to a hosted database on netbeans(java). So far I have the following: Connection con = null; Properties conProps = new Properties(); conProps.setProperty("user", "user"); conProps.setProperty("password", "password"); try { con = DriverManager.getConnection("jdbc:mysql://host:3306/dbname", conProps); String sql = ("SELECT * from products"); st = (com.mysql.jdbc.PreparedStatement) con.prepareStatement(sql); st.executeQuery(); rs … |
| | Hi all,here is the code c# Array.Copy,what does the o means in the code block? using System; class Program Hi all what does the 0 means in the code block? using System; class Program { static void Main() { int[] values1 = { 4, 4, 4 }; int[] values2 = …  |
| | I want to copy all the files from one directory to another using the fread() and fwrite()-statements. Some of these files are rather large in size, and that's why I want to calculate who long the transfer will take. (Later I will use this information to show a progress bar … |
| | When there should be a error it does not show. I can not seem to get the erorrs to work in the correct order How can I improve my file upload errors to work in correct order? public function upload() { $name = $_FILES['userfile']['name']; $tmp_name = $_FILES['userfile']['tmp_name']; $type = $_FILES['userfile']['type']; … |
| | I would like to know if possible in my php codeigniter modelto be able to insert my file names where it matches up with the link insert post. The link post are in array i.e. <input type="text" name="link[]" /> Not sure whats best the name of the file inserts but … |
| | On my readURL() function in my scrtipt. I would like to know what would be the best method in being able to auto get the ID from my img tag. Because I have mulitple img rows that get created with own id. What would you think so that the reader.onload … |
 | ***Please don't post "spam" or "Thank you" posts in this thread since this is meant to be used as a guide for all beginners and I am sure we would like it to be on topic. I hope you understand this.*** **» Introduction to Java «** To start off, [Java](http://en.wikipedia.org/wiki/Java_(programming_language)) … |
| | Hello, I am a little stuck. I have grasped the concept of methods, understanding thier purpose but still unsure on how to code it. Below is part of my code I kindly need guidance on. I am trying to create a method which can hold roles and depending on which …  |
| | I have this Linq expression that works well. What is the right approach to test if it has returned anything? internal static void getCreditNotes(string invoiceId, out DataTable creditNotes,out double total) { total = 0; creditNotes = new DataTable(); var q = dt.AsEnumerable(). Where(r => (string) r["invoiceId"] == invoiceId && (string) … |
| | When I upload I can upload single files fine but, I cannot seem to upload if input is like **<input type="file" name="file[]">** I am not sure on my php upload function how to make it allow multiple files? Thanks in advance. public function upload() { $this->load->library('request'); $directory = FCPATH .'upload/'; … |
| | I have the following table: Region IdDescription IdUser Metropolitan Right 5 Metropolitan Left 6 Metropolitan Right 5 Metropolitan Left 6 Country Town Right 5 Country Town Left 6 Country Town Right 5 Country Town Left 6 Metropolitan Right 7 Country Town Left 8 And I want to query the kinds …  |
| | I am starting to use Flash Builder for php to make an app. I have started with this very good example suggested by a user. [http://files.zend.com/help/Flash-Builder-for-PHP/Getting-Started/Mobile/build_a_mobile_(php)_application.htm](http://files.zend.com/help/Flash-Builder-for-PHP/Getting-Started/Mobile/build_a_mobile_(php)_application.htm) On Step 11 running the PHPUnit i am getting this error PHPUnit_Framework_Error_Warning:mysqli_connect()[<a href='function.mysqli-connect'>function.mysqli.connect</a>]:MySQL server has gone away I am understanding that it cant connect … |
| | Good day! I have a page let say page1.php and page2.php. In page1.php, I have build menus which names are taken from MySQL database like the code Ive made below: <ul> <?php do { ?> <li><a href="fullwidth.html"><?php echo $row_rec_tourismmenu['menuname']; ?></a></li> <?php } while ($row_rec_tourismmenu = mysql_fetch_assoc($rec_tourismmenu)); ?> </ul> I want … |
 | Hi Daniweb,I'm trying to modify and upgarde My codes from Native mysql to mysqli. My trail seems to be somehow good as I got My hands with the Php Manual Documentation so forth. The Only point I got stuck is where I implimented the mysql's mysql_affeted_rows() and so changed it … |
 | Hello, I'm building an expenses application in asp.net and I'm attempting to insert some data in a SQL database in visul studio but I get the following error (screenshot here http://s13.postimg.org/4kjmn4nev/SQL_error.jpg): The INSERT statement conflicted with the FOREIGN KEY constraint "FK_expenses_ToexpenseCode". The conflict occurred in database "Applications", table "dbo.expenseCode", column …  |
| | //Hi all just switching from c++ to c#.Can anyone help,with the question i have: //this is a peace of code from c++ banking aplication int ShowMenu(void); void AddAccount(vector<CAccount*>& list); void DisplayAccount (vector<CAccount*>& list); void Lodgement (vector<CAccount*>& list); void Withdroawal (vector<CAccount*>& list); void InterestRate (vector<CAccount*>& list); CAccount* findAccount (vector<CAccount*>string ); bool …  |
| | As a part of my assignment I need to solve a problem in which I have to take space seperated inputs. I have already done my homework and stuck at a point where I have to take space seperated integers when number of integers are not predecided i.e whether there … |
| | Hi.....I am a newbie...really confused with do while loop in python. Does it even exist? [CODE] J=[] do: finished = "false" while finished != "true": finished="true" for j in xrange(len(lis2)): cenP2 = G[i+G0] if ((cenP2 == 0) & (sigma2 > 0) J.append(1) finished = "false" print 3 # test code … |
| | I just installed ZEND STUDIO to make a mobile application out of my php files. Does anyone knows any good tutorial or examples? |
| | hey guys im tring to list whats in my collection base but no output.. by the way is there a way to load info from TXT file in collectionBase? by the way this is just a project i have : class ATM public void AddClient(string ClientID, string Full, string Type, … |
 | i did these function for uppercase: string Upper(string text) { string result; result.resize(text.size()); for(int i=0; i<text.size(); i++) { if(text[i]>96 && text[i]<123) result[i]= text[i]-32; result[i]=text[i]; } return result; } but i'm getting the wrong results :( what i'm doing wrong? |
| | Hi, so for my .net project I've to use HTML/CSS provided by another colleague. Ive copied this into the site master page in .net but it doesn't appear in the child pages, anyone have any ideas how I can fix this. The code is: <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head id="Head1" … |
| | Hi guys I am facing issue in an array list where i am putting a value at specified index, but it is replacing all the index value in it. I am putting map inside a arraylist, now in a loop when i am putting value in list.add(i, Map).The value at … |
 | ... but I can't for the life of me figure it out. I have an object that comes from an application which has a Status property, and within that property is Name and Key. So I can do things like `object.Status.Name = x`. I have created another of these objects … |
| | ok. for use menu shorcuts i must create a table accelerator and change my message loop. but can i process the table accelerator without use the HWND? |
| | Hi, recently started a new job where I will creating .net applications, however there is one person who designs the html and css in notepad++ and then puts it onto the local server which I can then pull down onto my own machine. I was just wondering how I link … |
 | hy, i'm having a big problem, thats because i'm new in this, i have two qrys unfort doesnt work if(isset($_GET['id'])){ $id=$_GET['id']; $qry=mysql_query("SELECT *,replace(category, ',', ' ') as category FROM articles WHERE id='$id'", $con); $sql = mysql_query("select *,Total17,sum(q5) Total18,sum(aste3) Total19 from articles where category= how ?",$con); if(!$qry){die("Query Failed: ". mysql_error()); } …  |
 | When I remove or comment out the alert statement it fails. $(document).ready(function(){ $('#div_db, #div_tables, #div_data, #div_nav').hide(); $("#div_db").load("generic_get_dbs.php"); $('#div_db').show(); alert('line 5'); }); |
| | I have a soap which I want to put into a vatrible in visual studio 2010 and then use that variable containing various elements from the soap. How do I do this? **Soap** <soap:Body> <ns:ProtectionOrderQueryRequest> <ns:ProtectionOrderQueryRequest ns1:id="?" ns1:metadata="?" ns1:linkMetadata="?"> <ns2:CourtFileNumber ns1:id="?" ns1:metadata="?" ns1:linkMetadata="?">?</ns2:CourtFileNumber> <ns2:ProtectionOrderID ns1:id="?" ns1:metadata="?" ns1:linkMetadata="?">?</ns2:ProtectionOrderID> </ns:ProtectionOrderQueryRequest> </ns:ProtectionOrderQueryRequest> </soap:Body> |
 | So I am trying to move a Folder on my desktop to a folder in my programming files. Everything is their that needs to be at least I think so but it still says it doesnt have access. I am very new to VB.NET like 3 days fresh. I am … |
| | I wanted to call a value in database[ms access]. I have a table named tbltable1 and there are three fields, i,d[autonumber], tablename[text] and status[text]. And i have 4 buttons. Each buttons represents the table name. what i want to happen is,status [available, unavailable], when the status is = "unavailable" the … |
| | When I click on my button add new row it creates a new row and with the same content as what is in orignal row. But for each img I would like to be able to have its own unique id / selector rather than the same id. How am … |
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