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| | Hi How to know if there is any version of Java installed on the user PC and what revision, using JavaScript thank you Charbel |
| | Create a Person class to represent a person's contact information. Your Person class must consist of the following: PRIVATE members: string firstName,lastName; birthDate //you get to choose the data type, but the type you choose must be able to maintain a // 1 day resolution PUBLIC members: 1. Default constructor … |
| | [B]How to generate a symbol table in c++?[/B]  |
| | hi guys. i was going through a code where i saw an enum written as: typedef enum { #define LWIP_MEMPOOL(name,num,size,desc) MEMP_##name, #include "lwip/memp_std.h" MEMP_MAX } memp_t; # define inside enum. wat does it mean. Also i saw: #if !MEM_USE_POOLS static #endif const u16_t memp_sizes[MEMP_MAX] = { #define LWIP_MEMPOOL(name,num,size,desc) MEMP_ALIGN_SIZE(size), #include … |
| | Dear Friends, Can any one suggest me, im using Windows 7, i m try to install the Turbo C complier, but it is creating virtual directory, after completion of the creation of directory, it will ask for renameing the root path, How can i rename the root path... (virtual Directory … |
| | Hi, Not sure if anyone can help i am trying to be able to send/receive SMS message via my Sony Ericsson K700i from a PC automatically rather than using a Specific Application. Can someone supply me with some example code to be able to achieve this. I have tried searching … |
| | Hello. I need some advice. Here is my scenareo. I have a form displayed where a user can can select a 'function' from a list box. That 'function' has a corresponding ID number which I need to be able to take and use later in the code. The List of … |
| | hi can u plz let me know how to delete msflexgrid rows which are empty |
| | Hello , I have a label on my code and i have 3 lines on it , what i want to do is to have my first line on white color and bold , next line normal white and third line on yellow normal .. still searching for a solution. … |
 | Does anybody know how I would use sockets to tap into the SMS protocol for sending+receiving SMS messages. Basically, all I want to be able to do is setup a php script that will be able to act as the SMS server and send+receive the SMS's directly through the SMS …  |
 | when I try to access my phpMyAdmin. It occurs this error message. [QUOTE]MySQL said: #1045 - Access denied for user 'root'@'localhost' (using password: NO) phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should check the host, username and password in your configuration and … |
 | This is my Cogwheel Encryption Method to encrypt and decrypt strings. Wheel1 is Replace by Wheel2 when Encrypting and Wheel2 is Replace by wheel1 when you are decrypting... To Encrypt a string, just call the EncryptString function [CODE=vb] Text2.Text = EncryptString(Text1.Text) [/CODE] To Decrypt a string, just call the DecryptString …  |
 | Hi all, How can we gain control of printer using php? I mean gain control as in, choosing the right printer from our php page and send the document directly to printer. I want to bypass the print dialog box that will appear when we print from web browser. By … |
| | Oracle Certified Professional Java Programmer was formerly known as the Sun Certified Java Programmer certification. Does anyone know if the switch to Oracle has changed anything significantly, such as the questions that will be on the test? Or is it the same cert with a new name? The reason I … |
| | Hi there, I'm an old programmer trying to get back into it and vastly confused. I know or at least knew how to program in C and found it fairly easy, but Windows programming has me stymied. Basically I'm trying to figure out Win32 Api and have started to get …  |
| | Hello there, What would be a simple way to stream a file from a url? |
| | Hello Guys, I am new to C++ , I was trying to create a map key that contain multiple attribute and i write my own compare function. But i am getting strange output with that may be my compare conditions are not right? I write code as below [CODE] #include … |
| | Hello, I am new with c#. I need help in splitting the operators and operand in two different arrays. For example 4+5-3-6+7 is an input string, so in this i want 4,5,3,6,7 in one array and +,- in another array . can anyone please help me out ? |
| | The RLE (Run length encoding) compression method compresses a file by writing repeated data as a byte containing the length, then a byte of the data itself. The 'real' RLE method involves writing control bytes. The first bit says whether the following data is compressed or uncompressed. The remaining bits … |
| | Hello DaniWeb, This is my first real assignment and am having problem with it. The program must accept a userID and pass from user. The program must also read the userID and pass from file and if it matches the one on file, the program must display success message. The … |
 | Hi all, I am about to upgrade my VS2005 system to VS2010. (My OS is Windows XP SP3) I would like to know if there is anything that I should do before upgrading that will make the process a little easier? Also, what problems will I have with my existing … |
 | I don't get why C++ pros see red when they see [B]void[/B] main(). Can someone explain why [B]int[/B]main() is good and [B]void[/B] main() bad? |
 | <b>Suppose I have a customer details form, after fillup that form when I'll press <submit> it will redirect me to an another form where those details will be shown in a .doc format. I want to print this page...can any one plz HELP ME how can I do this job....plz … |
 | Hi all, I was reading Vijaya Mukhi's The 'C' Odyssey UNIX - The Open-Boundless C (1st ed.). This is in reference to program 43 in the first chapter when file buffering is introduced. [CODE]#include <stdio.h> int main() { FILE *fp; char buff[11]; int pid; fp=fopen("baby1","r"); pid=fork(); if(!pid) { printf("initial file … |
| | Hi, I am using ubuntu linux system.In that I am unable to use strrev() function for reversing a string.Is there any library function in linux equivalent to strrev(). Thanks in advance. |
| | Hello I come to you today with a question i have not been able to find answer to this anywhere on the internet. I want to be able to send an Email through a Gmail account Using C++. And i cannot be persuaded to move to a different language to …  |
| | I have a problem, I want to create a program in C++. A simple program displaying all even number between 1 and 100, (such as 2, 4, 6, 8 etc.) in an out put. Can you tell me what wrong. Something like this. #include <iostream.h> int main() { int num1=1; … |
| | I am trying to finish up my homework but I don't really understand the question Consider the array temps that the following statements define: typedef double WeekType[DAY_PER_WEEK]; typedef WeekType YearType[WEEKS_PER_YEAR]; YearType temps; temps[12] is a one-dimensional array of seven real numbers. Suppose that you want to compute the average of …  |
| | Hi people, when starting many of us were warn not to use gets() function. We know it's unsafe and it might easily crah program. On many boards there is FAQ in which there are advices not to use gets(). I wonder why such function exist in standard library and why …  |
| | I'm having a problem getting my buffer(string) to print out everything that the user inputs. When I run my code the buffer only prints out the last thing that is inputted. I've tried just about everything and I really do not know what else to do. I'm new to c++ … |
| | This is my first post here on Daniweb and I intend to do things right. I actually did read the "READ THIS FIRST" thread and instead of posting 500 lines of code I whipped up a test program I aptly titled test.cpp First I will walk you through my problem. … |
| | Hi, So far most of my web development experience has been in HTML... I am looking to create a design form similar to one found at [url]www.alliancetag.com[/url]. Basically I will just produce 2 colors of paper, 2 sizes, with 2 lines of text but I want the end user to …  |
| | In the past I have been able to simply read the physical pinouts on the: Games Port (DB15) (using PEEKS and POKES) . . . . . . . . . . . . . . . Parallel Port (DB25) (also using PEEK and POKES(888)) . . . . . … |
| | I have a homework assignment that requires the user to input two equations from the keyboard. The user can enter any letter of the alphabet but each equation can only have a total of 26 letters. I created a class for the equations and I was able to validate the …  |
| | [B][I][U]Introduction[/U][/I][/B] Hey guys today I am writing a tutorial on Lists and tuples in Python.... So lets get started... [B][I][U] Layout:- [/U][/I][/B] 1.What are data sturctures? 2.What are tuples? 3.What are lists? 4.inbuilt functions on lists and tupples [B][I][I][U] What are Data structure?[/U][/I][/I][/B] Anybody familiar with programming or Actually Computers. … |
| | Hi Frends, I m creating an project. In this project i need to store image in oracle database. I don't know how to store image in Oracle Using VB6 i want to add image by add Dilogbox How can it is possible? Please Send me answare and Coad if needed. … |
| | Hi, I have to write an address book using structs for a class. I have 90% of the code done, but I am having trouble ordering it. It is supposed to read in 10 entries from a file and then sort them by last name. All the information also has … |
| | [CODE]class Faltu { public static void main(String aa[]) { int a=4,b; if (a==4) b=5; System.out.println ("b="+b); } }[/CODE] Here it says : "variable b might not have been initialized", but in the following : [CODE] class Faltu { public static void main(String aa[]) { int a=4,b; if (true) b=5; System.out.println … |
 | this questions may be vague, but how many functions can you open up through function calls without ending the function. and example would be... [CODE] int FunctionOne(); int FunctionTwo(); int FunctionThree(); int FunctionFour(); int FunctionFive(); int main() { FunctionOne(); return 0; } int FunctionOne() { FunctionTwo; return 0; } int …  |
 | Hi Folks, A couple of questions... If in a class I have a main which is obviously static, do I have to make every method in the same class static as well? What does static actually mean and how does it affect the program? Also.. When given a certain method …  |
 | Two litle functions to help on text slice and spliting. The code comments say it all. [CODE]# Slicer takes as arguments a tuple containing the string before, # the string after and the string to truncate. It returns the string # between the two given strings Slicer = lambda((b, a, … |
 | With the Android developer community buzzing about how easy it is to pirate apps, one outfit took it upon itself to try and track down the pirates. The results are truly shocking. [attach]16959[/attach]The provocatively named Android Police site last week claimed that [URL="http://www.itpro.co.uk/626374/android-app-flaw-allows-easy-piracy"]most Android apps can be simply patched and … |
 | Hi experts! I have the following code which I use for dynamically creating objects in one module (executable or shared object (.so or .dll)) and be able to delete it from any other module while enforcing the call to the delete operator in the original module where the object was … |
| | Ok, i get Quick Basic, all version (1.1, 3.0, 4.5, 7.1) all because 1.1 doesnt work, so i keep trying then notice, there all DOS executables, and Windows XP doesnt support DOS executables. So i tried Command Prompt, hat didnt work either, technicly im screwed ;P, any ideas on how … |
| | I want to open a PDF document when I click on a button. I know the way to open a word document but couldn't apply the same method to open a PDF document. If anyone can help me regarding this matter it would be a great help to me. Thank … |
| | hi there, how can i assign a calender control to datagrid view cell by C# code.(like assigning values to a combobox in C# codeas below) [CODE] DataGridViewComboBoxColumn combobox = (DataGridViewComboBoxColumn)dgvActions.Rows[r].Cells[3].OwningColumn; combobox.Items.Clear(); combobox.Items.AddRange(u.LoadUSEmp()); [/CODE] thankxxx |
| | Hello, I asked this question in the c++ forums but I've since moved the small program that I was working on over to C# Forms. have a current file that I am opening. Each line of said file looks like this: D40001~10997~811~DANIWEB~555-555-5555~7.70~I~2111 There are around 5000 lines with different DXXXXX … |
 | I thought it might be useful to show the special local matching variables that perl uses. Here they are: $1..$9 Contains the subpattern from the corresponding set of parentheses in the last pattern matched like \1..\9 $& Contains the string matched by the last pattern match $` The string preceding …  |
 | hi, i was wondering if anyone new much about listviews because i been looking for a bit of code or a custim listview that supports paging abit like a website list were u can select pages 1 to 10 but with a listview so i can limit the items to … |
 | If you bind a Tkinter widget to an event, normally only the event information is passed to the function responding to the specific event like a mouse click. Python allows you to expand the event handler to include any number of values to be passed on. Here is a typical … |
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