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 | Hi all, I know many here have been working on big project and can help me on this. We will be having a project to do and we are more than 3 people. We will be working at different times and places(We are not employed developers per se Just hobbyists). … |
| | Hello, I'm trying to read from the command line. There are 9 numbers and I want to store them in an array as int. I've alread the following [CODE] public static void main(String[] args) throws IOException{ String [] temp; public static void main(String[] args) throws IOException { InputStreamReader inputStream = … |
| | please anyone inform me step by step to build a signed jar form a jar.. ie signing a jar file which contains applet |
 | I have a question, well more of a verification. In the program below, I'm packing a character array with some values. The first two are unsigned integers the next is a function pointer and the final is a string of characters...Now my question, is the casting correct for the function … |
| | I was looking for Jump start tutorial for JSP/MySQL. I found Peter budo's sticky. Since I wanted to learn it even offline I decded to put it in word Doc. I will nice format it if I get time and make PDF out of it. However I know some might … |
| | i want a list of all countries and states for free interms of xml,html,word,doc,notepad, .sql format.. anybody have a list..? |
| | Hey Guys, This seems like a basic problem with an easy answer but I simply cannot figure it out no matter how much I try. I am trying to create a line graph based on two lists. For my x-axis, I want my list to be a set of strings. … |
| | hi Does anyone here know how to make a table with html and make it so that people can sort the diferent colums of info, in php and SQL |
| | i have button in javascript, when i click ,it calls a CGI perl script and returns a download popup to me. Prob--> When javascript calling the script it starts a new thread redirecting to perl script and end. So i m not getting any action or response inside javascript. What …  |
 | A short look at creating lists of file names or full path names using the versatile Python module glob. Glob follows the standard wildcard protocol. |
| | can any one tell us whether it is possible to send e-mails without smtp server..? if so can u give us code plzzzzzzzzzzzzzzzzzzzzzzz. |
| | Hi all, I'm pretty new to C, so apologies in advance, I am trying to write code that will allow me to input a line no and then display the text from that line from the corresponding file. I'm having a bit of a brain fart & can't work it … |
| | Hi, I'm a newbie in programming in C # and I need advice .. I have a list of XML to Listbox but unfortunately I do not know how to do it on condition that it has called me a text from the ID XML file : [CODE]<slovicka> <lekce id="1"> … |
| | i can get some help on writing a definition on my getdatafromnumber?[code]public void button2_Click(object sender, System.EventArgs e) { string text = textBox1.Text; Mainform = this; this.Hide(); GetSchedule myScheduleFinder = new GetSchedule(); string result = myScheduleFinder.GetDataFromNumber(text); // get my error here! if (!string.IsNullOrEmpty(result)) { MessageBox.Show(result); } else { MessageBox.Show("Enter A Valid … |
| | The other code snipplets I found were either recursive or too complex. I therefore developed a simple, fast and yet non-recursive method; thats useful especially when working on the graphics card with CUDA as recursion is not possible there. (c) Sven Forstmann |
| | My situation is that on my windows form , I have several Comboboxes containing several different categories of food products for sale in a transaction. I have a textbox located next to each ComboBox so whenever I choose an item from the Combobox the cost of that item that I …  |
| | Hey, I am new here. I just started coding in C a couple of weeks ago. I am trying to create a simple program to input data into an array using a text file with 10 records. However, the array length is 16 and a couple of records in the … |
| | hello, I'm using eclipse platform to try to transfer file using Java mail API, but facing the following exception java.lang.NoClassDefFoundError: com/sun/mail/util/SharedByteArrayInputStream I know this is a common problem, but i've tried all possible measures to get rid of this exception here's what i tried * I downloaded javamail-1.4.3 from sun … |
 | hi all,... iam newbie here. i want to make video conference using ASP.NET & C#. my application is web based. its possible....??? please, if you have know article or anything its help to me... thanx friends..... :mrgreen: |
| | [code] //to check if numeric public boolean checkNumeric(String user_input) { for( ; x <= user_input.length() ; x++ ) { if(!Char.isDigit(user_input.charAt(x))) { return flag; } } return noError; }[/code] it says: cannot find symbol variable- char Help please. |
| | Hello all, This is my first post and I am counting on the experience of all of you to get some help :) I am working on a C# project and my program has to start different other applications, one by one. When an application finishes it's execution, I want … |
| | I have command line c++ project for my final project of my course. I've decided to go a little further than the course intends and write a class for creating an uncompressed bitmap picture file. As an initial exercise I decided to create the 2x2 pixel bitmap example from Wikipedia. … |
| | Heya guys, this is my first post - this forum has been loads of help in the past :) Anyway, I am currently coding a program that requests a user's Log In name and password, and then (via a SQL query) checks it against a record in the database, and … |
| | Hi. I am having problems connecting and the use of DAO Could someone start me off to find problems that are conceptionally wrong with the structure? [b]error [/b] if the connection is made and database is built (DerbyDAO) then the InstructorDao SHOULD become JDBCSchoolofdbDAO and return "profile" which will allow … |
| | hello there everyone!! is there anyone who can help me to start creating an operating system. i don't have any idea on to start. i understand c language, but i dont have enough knowledge for such process. all i need is the simple concept or the simple/basic code for creating … |
| | i know it is a lot to read..... and i have different variables to compare win - the gameboard play itself and an undeclared plr, i did that because i'm not sure what and how it should be used there (so i expected those errors), b4 i added in the … |
| | Hello DaniWeb. It's my first time to do PHP, so please bear with me. I've read books and viewed tutorials just to solve this one. I want to have a variable number of text fields. Then, I want to have the contents of those text fields loaded in an array … |
 | I wonder if anyone has used MonoDevelop and what your thoughts are. I am not a developer but I have tinkered with Visual Studio .NET and I must say it is powerful but it has its flaws. I just heard that MonoDevelop is an alternative IDE designed for C# and …  |
| | Thought I'd share my code for populating the AutoCompleteCustomSource in a textbox with data from an Access table or other ODBC datasource. This works, though perhaps others have found a more elegant way. In this example, I am adding a list of city names. - Jeff Dim sStringColl As New … |
 | Here tool functions, which came up during discussions earlier. Expanded slightly, added elimination of traceback prints by try..except. Added dd.mm.yy routine as that is format in my home country Finland. Optimized docstring beginnings to be informative in editor tooltip (at least IDLE shows, but code must be run or imported … |
| | I need to create my own function to compute the cos of an angle (given in radians) using the Taylor series. The task is to create a function in which a float value is passed to it, and a double gets returned. My program compiled, but I am getting wrong … |
| | I want to make an object move to a new height from the user request. My code below does not do that. Where am I going wrong. thanks in advance. /* instance variables */ private Aobject object; public void moveObject () { int number; { number = Integer.parseInt(Dialog.request("Enter new height?")); … |
| | Hi I'm having trouble to access a Parent's property in User Control. I don't know how to access the parent. I saw the example below and tried it: [CODE]CType(Me.Page, Search).Prop = VALUE[/CODE] and the Parent page is called Search.aspx [CODE]Partial Class Search[/CODE] But then I get en error Type 'Search' … |
| | Im have trouble complete on what i have. Looking for some idea's I'm getting a exit error and don't know what to do? Please Help [CODE]// This is a program that is an ATM. #include <iostream> #include <cstdlib> #include <iomanip> using namespace std; void welcome(); void menu(); void amountDeposit (); …  |
| | hi, I want c# source code for process killer as task manger -> it forcefully kill the process which i want <->it may be system process  |
| | currently writing a program, and for some reason I'm getting these two errors which are really bugging me. I've tried adding the brackets and changing the statement and still no luck. If there is a possible solution that would be grateful. [B]Please note that I have solved the bracket error, … |
| | There's mountains of guides for learning C++ and they all cover from hello world to pointers, but I never see any of them make a peep about making an actual window. They all stay in consoles and that's that. Why is this? Do most people never mess with API and … |
| | Hi I have an assignment to do where I have to make a race between two cars (this assignment is a continuation of a previos 'mini' assignment where I had to do the 'race' with one car). The commands that I implemented for the cars is foward (increases distance travelled), … |
| | Can someone please help me with this program? My goal is to create a test driver for the function put_result(). The program compiles and works as intended. However, I came across a bug that I am having an extremely difficult time trying to fix. I tested for several inputs and … |
| | Hi, i am using VB6 and in my project using List View Control. The checkboxes property is setted true. Now i want to implement a functionality so that to remove only those entries/items cheked by user from the list. Can anybody tell me how to implement this. ANY CODE |
| | Also demonstrate changing the text of the widgets label dynamically. |
 | Hi Everyone, Can you tell me how do I set up create Insert, Update and Delete commands for your a DataAdapter? I'm using a DataGridView to allow the user to view, change and delete data rows and would like to be able to save any changes made in the grid … |
| | I've just read a few books on C++ and learned a lot about the language, but the books never mentioned how to add sound and visuals to my programs. I "think" that stuff is all stored in libraries, but... what tutorial should I read next to learn how to implement …  |
| | i'm doing java exercise, their is 6 question and i had done 5. another 1 i tried all the alternative but still error. this code: [CODE] class __(1)__ { static ___(2)___ int MIDTEST = 30; public static void main(String [ ] args) { int a=15, b=10, quiz, ___(3)___; Course ____(4)___ … |
| | [code=c#]using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO; namespace GermanFlash { class Program { static void Main(string[] args) { string[,] flashes = new string[,] { { "Der Himmel", "Die Sonne", "Das Wetter", "Der Freund", "Die Freundin", "Das Auslandsamt", "Das Buch", "Die Karte", "Die Mensa", "Die Vorlesung", "Beginnen", "Gehen", …  |
| | hI please Help Me i need a code in c# which can list all the drives and also give there files with adress [COLOR="Red"]example: c:\tc\bin\tc.exe[/COLOR] |
| | When eval an equation does it follow the PEMDAS rules? For example: 2.0-1.0-3.0*6.0+5.0*4.0 when evaluated equals 3.0 when evaluated by python. To me that doesn't seem correct, I get a much larger number than 3.0 When I evaluate in python eval("6/2*3") it should equal 1 but in python it equals …  |
 | Drawing on a Form does not always happen when you want it. The Refresh() method of a control comes in handy here. See the following snippet and experiment by commenting out the Refresh. Start a new WindowsForm project. From the toolbox, add a Label, ProgressBar and Button control on the … |
 | Over the weekend, software development and collaboration tools specialist Atlassian suffered a security breach to an internal system, potentially exposing customer passwords. The reason? It forgot about an old legacy database which had not been taken offline. According to Atlassian spokesperson [URL="http://blogs.atlassian.com/news/2010/04/oh_man_what_a_day_an_update_on_our_security_breach.html"]Mike Cannon-Brookes[/URL] the company had migrated its customer database … |
| | [CODE] for (int i = 0; i < 10; ++i) { i > 5 ? MethodA(i) : MethodB(i); } [/CODE] When trying to do the above I get this error [I]Type of conditional expression cannot be determined because there is no implicit conversion between 'void' and 'void' [/I] Does this … |
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