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| | Hi, I have written a C program in Turbo C to load BITMAP image and now i am trying to send it over serial port. Kindly Help me how to send that image data which i already loaded in memory over serial port using OUTPORTB or BIOSCOM ? [CODE]#include <stdio.h> …  |
| | I want to write a C code that reads billions of integers from a text file. Each integer is of length 10 digits (e.g. -2311872000). then I build a linked list to store these integers.how could I do that ? |
 | Hi members, This is a program i wanted to implement semaphore between parent and child processes which are trying to access a shared variable called counter ... i dont know why it is not getting incremented during the child process !! someone help please !! #include <stdio.h> #include <sys/types.h> #include … |
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| | My teacher is asking this of me, and I am just not following how to do this. All distance learning and not a lot of assistance. any help would be amazing. "For this assignment, you will create a program that records information for a book sale. You will use parallel …  |
| | Hi everyone, Today i have a question about how can i write one code for all shapes like, 1234 2341 3421 4231 or 55555 55555 45555 34555 23455 12345 Thanks alot. |
 | can someone show me how to make an animation in turbo pascal? i'm a new and i'm stuck in making my first game. especially in the animation of the game. |
 | I am trying to load the help on each method into a QTextEdit in PyQt4 how can I have this variable hold help on a method, example: `data = os.system('python -c "import sys; help(sys.path)"')` but data value contains `0` |
 | This is driving me insane - I have certain links that are re-written on a site that work perfectly fine (and I am not new to re-wring urls) but have just found that some others aren't and I cannot fathom out why. What works: // The link <a href="/shop/<?php echo … |
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| | def matrix(mat, num): for i in mat: for j in i: print(j * num) So I'm trying to make a code that multiplies a matrix by a number, my code above is not working and i think the reason is the for statements could be wrong, so what i tried …  |
| | I am a newbie to C++ . i am trying to , i think, answer this question and i am lost many hours wasted. I think I've broken the problem done correctly. (NOTE WE CANT USE VECTORS OR STRUCTURE (still newbie) ONLY = CLASS< FUNCTIONS ARRAYS) 1)i need to design …  |
 | I'm having difficulty opening message content for each unique message because I'm struggling to get the PHP variable `$message['id']` to a url defined in a javascript file. My foreach loop that echos out all of the messages for the user: foreach($mess_data as $message){ echo' <tr '.(($message["read"] == '0') ? 'class="unread"' …  |
| | hi there i'm currently trying to create a form for a site and this has been done succesfully however on sending the form it goes to a new page saying either "Thanks! Our Team will get in touch in next 24 hours" or "Oops! something went wrong, please try to … |
| | Write a Java program which adds all numbers that are multiples of either 7 or 9 up to 600. Ensure that numbers like 63 are added only once in the sum. Thanks for help  |
 | I want to have ONE picture on my home page (a poster) and when the date is done I want the new one to replace it and the old to go to a list of all the previous posters. if anyone has a snippet of code that would be amazing. … |
 | My assignment is to create a program that asks the user what they want to do: 1-add a member, 2-delete a member, 3-see the arraylist of members, or 4- exit. I have the menu popping up, but I can't get it to go back to the menu after I execute … |
 | is there any function(API or something) for get 1ms of precision? i have 1 timer, but i only get 10ms of max. |
| | Hi guys i'm in the process of writing an API and is stuck. I get this error: **Parse error: syntax error, unexpected T_STRING in /var/www/xxxxxxx.xxx/public_html/api/uentry.php on line 35** Here's the code: <?php include '../../cfg/xmlhttpheader.inc'; // ---- Form l: // ---- 1) Rense parameter streng // ---- 2) Omdirigere forspørgsler til … |
| | I have two dropdownlists on my page containing semester number and subject names respectively. When I select First semester from dropdownlist1 and click on go button then the dropdownlist2 contain subjects of first semester fetched from database in sqlserver.... it is working fine, but when i select semester Second from … |
 | Let's say my HTML markup have these div id <div id="div1"> //Contents </div> <div id="div2"> //Contents </div> And i am trying to response redirect to some page which focusing on a specific div id in the code behind.. any tricks would be archieve this? Due to my webpage is applying … |
 | Hello, I am trying to understand the CI code that somebody made. I saw there are two folders: site & admin folders in CI application folder. I wonder why? Is it to separate the site and admin page? Is that possible?  |
| | Hello. I'm trying to use SqlDataReader to return information from my database. It works fine until it comes to a datetime field. I'm getting an error saying: " Input string was not in a correct format." on the line where I'm declaring a variable to hold my field. Here is … |
| | how to display 256 color bmp files in trubo c++ 3.0??? i ve already displayed a 16 color bitmap in turbo c++... i came across this code but it doesnt work...pls tell me whts the error... [code] #include<iostream.h> #include<graphics.h> #include<fstream.h> #include<conio.h> struct A{ char type[2]; /* Magic identifier */ unsigned …  |
| | Hi, I need suggestions regarding getting rank of website from search engine.For example: I search php tutorial in google w3school get 1st rank,php.net get 3rd rank How i can get above rank Need help!!! Thanks  |
 | The combine function been bug since yesterday. Been trying everything back then, define in the source file, remove some code to prevent overlapping definition, etc... I don't know what I should do, can anyone help on this? #ifndef SALES_DATA #define SALES_DATA #include <iostream> struct Sales_data { // new members: operations … |
| | Dim MoveRight As Boolean Dim MoveRight As Boolean Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick PictureBox1.Image = Image.FromFile("C:\Users\Adrian\Documents\but\Butterfly1.gif") Timer2.Enabled = True Timer1.Enabled = False End Sub Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load PictureBox1.SizeMode = PictureBoxSizeMode.StretchImage End Sub Private Sub … |
 | I'm trying to take input keypress event and move the text it would have typed into a textbox to a different textbox instead. textBox1 has a length limit of 1 so I dont actually have to prevent text going into the box because the textbox is already full I just … |
| | Hello, I am trying to execute a jar file with higher version of jdk. But it fails & the worst part is I am not getting any error message. Jar file compiled verison: jdk 1.5 Executed version: jdk 1.7 I assume the jar file is downward compatible. thoughts pls? Thanks! … |
 | Hi all, I wonder if you can help me with this. I am looking at a fairly long (well at least for me) java program, about 700 lines. Basically it's a very very basic simulation of an ATM that can run on a computer. Now, in all the classes I … |
 | How I can create .mdf file from MySQL; if yes then HOW and if not then which tool do I use create .mdf from MySQL ? |
| | Hi i want to check the scroll position , like if its greater than 200 from top they it may generate a popup for signup <script> jQuery(document).ready(function($) { // hide #back-top first // fade in #back-top $(function() { $(window).scroll(function() { if ($(this).scrollTop() > 100) { alert(123); } else { alert(321); … |
| | Totally a newbie question.. Sorry. My co-worker & myself are seeing that C# is the prefered language over VB. We would like to change, but right now it is only to make sure we are more marketable as our company is going down the tubes. We cannot go to our …  |
| | Hi guys, I'm stucked at (as it seems to me) a very strange problem. I have a listview on my form to which a list of users is populated from mssql db. In the same table but different column I have user_id. I have a textbox and a textbox_keydown control … |
| | ## in these unv file how to read block i.e from -1 to -1 ##  |
| | i want to get text from console screen for example System.out.println("hello"); i want to get that "hello" and store it in string how to do that?????  |
| | Hi all. I need your help. Iam using vb.net 2010 and sql server 2008. I have problem when retrieve multiple rows from database to datagridview. All rows have the same identification number(patient registration number).I have problem in loop to show the all rows in datagridview. Pleaase anyone knows that help … |
| | Friends , I am new to VB.NET I know something about VisualBasics 6 Ther we have a DataManager to create new database and tables. In VB.NET Is ther any facility to create new database and tables,If so how to use it?If there is no such facility how can we make …  |
| | i want to convert numbers into following pattern if i input `.33` then should produce `1/3` here i am not asking for the exact answer but i just need a good logic to solve this problem. |
 | I need to make a program that will tell me if the user entered a vaild email, phone number, or social security number. This is what I have so far. Sub Main() Dim num As String num = InputBox("Please enter your number!!!", "What was the number you were given?") MsgBox(num) … |
| | I'm working on a php blog , i created a database and it has several fields, i performed an sql command retrieving the id , performed a $query then a mysqli_fetch_array on the $query i retrieved the id and stored it ina variable as follows `$pid=$row['id']; so that the link …  |
| | I'm creating a table with PHP/MySql to enter local election results from my newspaper, I'm not a professional developer, more of just a hobbiest hack (who hasn't worked with PHP for a few years either), so feel free to correct existing code if you so please. What I want to … |
| | Hi, Is there any way to not allow private construction in friend function, In case we do have private constructor with friend function in our class.Only Static method should be responsible for object creation and other than this compiler should flash error message. #include<iostream> #include<memory> using namespace std; class a … |
| | Hi, I'm using `THREE.PointerLockControls` and whenever I use them I can't get anything to show up except the ground. My code is based on what I see here: https://github.com/mrdoob/three.js/blob/master/examples/misc_controls_pointerlock.html I know that it works because when I switch to orbit controls (and disable pointerLock) everything works just fine. I know … |
 | I think that my problem is quite easy to be solved by hard coders like you :-) Its a conversion of binary number to decimal and hexadecimal. I cannot find why i am keep having errors in my two classes. Here is the code: **Main :** public class Times { …  |
 | hi i am building a cms system for my website, i am able to put data into a mysql database with the following code(look below). i also have a login system for accessing the cms, everything worked so far. I am facing a problem now. Ok so user signup info …  |
| | Good morning community, Can someone help me with the IndexOf method to reverse the name: Don Paul to Paul, D |
| | Hi. I'm working on this project where I'm supposed to make a simple online store using ASP.net, MVC4 and Entity Framework. I'm on this part where I want to add some products to a database everytime I run my project, and these products are the one I'm going to list … |
| | I have a form with 30 textboxes which I want to function as if they are only 1 textbox. # **Why Do this instead of substring the string from a single textbox?** # I have them separated for user friendly appearance purposes. Each box is paired with a checkbox so … |
 | 1. Define a class Car which: Stores the name, type, price, model year, number of color, and names of available colors Includes a default constructor. Includes a parameterized constructor. Group of available colors is allocated dynamically in the parameterized constructor based on received number of color. …  |
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