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| | Hi, I Want a shell script, when i run it should print the current row & column number of the terminal in which is invoked , so how can i get the current row & column number in the linux . Thanks Srikanth M. |
| | I'm trying to create an array of structs, of which the array size is defined by the user in the program. eg. p[0], p[1], p[2]..... [CODE] typedef struct { int score; }player; void main() { int numPlayers; printf ("\nEnter number of players (1 - 4)\n"); scanf ("%d", &numPlayers); }[/CODE] The …  |
| | I am writing a code and I am somewhat new and this is kinda throwing me off. Here is my code: [CODE]private void checkBox1_CheckedChanged(object sender, EventArgs e) { if (checkBox1.Checked) { textBox4.Visible = true; textBox5.Visible = true; } else { textBox4.Visible = false; textBox5.Visible = false; } } } }[/CODE] …  |
| | Hello I am new to Dani web but here it goes. I am trying to create a game that called Three button monte i am using graphics from zelle but and i will upload the proper code to go alone with mine. My problem is when it comes to checking … |
 | In my Senior English class, we were assigned a research paper based on our prospective vocation, and for it I chose Computer Science, specifically software engineering. One of the requirements of the project is that I have two interviews as sources, but I don't personally know anyone who works in … |
 | Problem: "Error highlighting on the go" not working (Syntax, Semantic & Type errors). IDE: Microsoft VC++ 2010 Express Edition + MSQL Basic. So far: Googled & Went through options in Options>>Text Editor>>C/C++>>Advanced. So please help me.... How can i turn it back on???  |
| | Hey guys i need to color code [CODE] printf("hello World");//how do i change this to green printf("How are you");//How do i change this to yellow or something [/CODE] How do i change the color of the text inside the printf |
| | hi everyone i have made a program which extracts information from an email account, it extracts the date, the sender, number of copies written in the body, and it extracts the pdf file from the email and puts it into a directory, it also counts the number of pages in … |
| | i'm writing a program in c++ using linux and i face the following issue: i want to tell the difference between a hard link and a file,given a path. To be more specific, i consider that it is the file itself when there's only one hard link pointing to the … |
| | Hi, I am in need of parsing some html code. Here is an example of what I am trying to do, but not quite sure how to do it. [CODE] <tbody><tr> <td>1.</td> <td><a href="something.php?y=US&id=197003">Some Name Here</a></td> <td>City, STATE</td> <td class="noWrap"></td> <td class="noWrap">123-456-7890</td></tr><tr class="altRow"> <td>2.</td> <td><a href="something.php?y=US&id=113762">Another Name</a></td> <td>City, STATE</td> <td … |
| | [ICODE]#include <iostream> using namespace std; void GetRoomTiles(int WidthFeet, int WidthInches, int &TotalWidth, int LengthFeet, int LengthInches, int &TotalLength, int TileSize, int &RoomTiles); void GetTotalTiles(int RoomTiles, int &TotalTiles); void GetNumberOfBoxes(int TotalTiles, int TileBoxes, int &ExtraTiles, int &NumberOfBoxes); int main() { int NumberOfRooms; int TileSize; int WidthFeet, WidthInches, TotalWidth; int LengthFeet, LengthInches, … |
| | I am trying to building this program to run 10 times and then calculate at the end with needHelp if 75% or more was correct or incorrect. For each random number multiplication question correct and incorrect messages come up. I have been working on this for 3 days and it … |
| | hi, I recently wrote this code to calculate the hamming distance between any two binary numbers... The program accepts the numbers in decimals, performs a bitwise XOR operation and returns the HD... However, it returns the Hamming distance in decimal... that is if after XOR it gets something like 0010... … |
| | Hello everybody, I am new to Java, I am creating a simple application that will insert into my database, but what I really want is, I have a class called product which contains the jTextfields of the product description and product qty and a button called test, and I also … |
| | This is what I need my program to do: 1. Ask the user to enter the number of points. 2. Ask the user to enter x and y positions for each point. Store the positions in a 2-D array. What should the dimensions of the 2-D array be? 3. Compute … |
| | Good Morning All, OK, so here is the deal... I have a membership site that at some point in time (very soon) I will have an event take place that will require me to produce printed reports... I have the scripts written to gather the information from the DB, and … |
| | Allo. I am finishing up my coding project and I am going nuts trying to figure out what I'm doing wrong. I thought I finished my ISBN checker code properly, but when I finish imputing the ISBN number that is valid, I get "The ISBN number is valid", but I …  |
| | Hello. I allow members to post statuses on my website and i want to check links. And if that text includes "www" i want to make that a link. How would i check this everytime i pull the status from the database to show it on the page |
| | Hey all again, I'm just wondering how you could get a graph to represent your data file (Such as a ValueListEditor) as I've had no success in managing to read from it or how it can be done. Wanting something like this; Video(5) DVD(8) CD(2) Video..|----- DVD....|-------- CD......|-- ...........|____________ Many …  |
| | Hi guys. I have an activex which was installed to my computer by an other application.. i will be clear, I DO NOT WANT TO "STEAL" their files etc.. So i made a project using "their" ocx and my project works fine. I copied their ocx file to my bin/debug … |
| | Hi, here is my codes, its doing show binary tree. But the problem is, maximum ids show easily, but some ids are not showing anything, give a blank page, totally blank, without any error. How to check where is wrong? First parent id not showing anything, if i run it … |
| | Hi guys, I was wondering if this was a good place to use a goto statement? I know this will get stuck in an infinite loop eventually and I am working to fix that right now. However I wanted everyones views on whether or not this is acceptable, the goto …  |
| | Is there an easy way to modify the contents of a zip file inside the archive, without unpacking everything to a temp directory, making the change, then packing it all up again? I've got a whole bunch of zip files, each one with a bunch of plain text files (html, … |
 | I wanna make the frontpage of a JOOMLA website look like a blog with the image to the left and the intro text to the right with a readmore link on the bottom. So far I got it, however the code below grabs the first image of the article and … |
| | Dear All, I want to develop a network application in java based on HTTP.. In which one server and other is client application..... The problem is that, How can I check whether a server ip address is valid or not ? Please tell me... I am very thankful to you.... …  |
| | hello in DataGridView1 control there is 3 items i want when you for etc select item , "number 1" then do something like when i use listbox selected item [CODE] If ListBox1.SelectedItem = "1" Then textbox1.text="hello" end if[/CODE] if like if DataGridView1.selected item ? |
 | Please, how to insert text in field in an existing PDF form template and print???? |
 | hi, I have a web form that consists of several Radcombobox. The first combobox gets its list from a database. After selecting a value from this combobox i would like it to update the text shown on the second Radcombobox. The autopostback is always resetting the value of the second … |
| | [B]I have a timer class that prints out a string every 5 ticks, and on the 6th tick it runs a random event. now what i want is to have the timer to restart from 9 ticks. As i tried to do with the else statement in the MyTask Class … |
| | [QUOTE] 1. Print the following heading at the top of the output page: Miser Corporation Payroll 2. Read an unknown number of employee data records as shown below. Each group of data will contain an employee's name, hours worked, rate of page and age. A typical group of data will … |
| | Hello, I have a question, I am using the following jQuery code to get some data from a database [CODE] $('#CountryA1').keyup(function(){ var country = $('#CountryA1').val(); $.get('test.php',{name: country},function(data){ $('#test').html(data); }) });[/CODE] Now, the <p> HTML tag with id test shows me these data [CODE][{"id":"4","Description":"Bosnia-Hercegovina"},{"id":"9","Description":"Cyprus"},{"id":"10","Description":"Czech Republic"},{"id":"17","Description":"France"},{"id":"20","Description":"Greece"},{"id":"21","Description":"Croatia"},{"id":"25","Description":"Iceland"},{"id":"28","Description":"Liechtenstein"},{"id":"32","Description":"Monaco"},{"id":"34","Description":"Macedonia"},{"id":"49","Description":"Vatican City State"}][/CODE] But using Chrome Inspect … |
| | [CODE]info = '''<table> <tr align = "center"> <h1> Lachlan Osborn </h1> <p> Address: 5 Smith Street, Manly <br> Date of Birth: 26th April 1993 </p> <a href="semester.html"><b>My Semester Units</b></a> <p><b>Check out my <a href="hobbies.html">hobbies.</a></b></p> </tr> </center>''' def remove_html(text, info): import re text = re.sub(r'<.*?>', '', info) return text remove_html(text.strip())[/CODE]  |
| | My name is Leonard Norwood Jr. If anyone knows a program that will estimate the number of boxes of tile needed for a job. A job is estimated by taking the dimensions of each room in feet and inches and converting these into a multiple of the tile size (rounding … |
| | I am new in creating XML file using php..I wrote a code but the code doesnot show xml file on running it..Can anybody figure out what the problem is the code is as follows <?php $dom = new DOMDocument('1.0', 'UTF-8'); $root=$dom->createElement("xml"); $dom->appendChild($root); $title=$dom->createElement("title"); $root->appendChild($title); $path=$dom->createElement("path"); $title->appendChild($path); $title=$dom->createTextNode("pepperoni"); $path->appendChild($title); echo $dom->saveXML(); … |
| | Hello to all i want to format usb drive in vb6 we use a drive box 1 command botton 2 labels 1 check box and 1 loading bar we want to do when i select a drive in drive box example: D:\ Drive the label caption show drive memory size … |
| | hello there, I'm trying to sort a list according to the "length" paramter in ascending order, which represents the third coloumn. List elements are read from a csv file contains 9 coloumns, I only push 6 coloumns in "futurelist" which is the information i'm intersted in. //input csv data [CODE] … |
| | I attempted to set up pagination for the datalist control. However when I click next link the next image doesn't display. Then when I click previous the first image is displayed. Did I miss something in the code? [CODE] <table border="0" width="800" bgColor="#ffffff" height="644"> <tbody> <tr bgColor="#ffffff"> <td height="173" colspan="2" … |
| | I want this program to read a text file then target and replace anything start with < and end with > for example it finds <html>, replace that into **** but somehow i tested it and it didn't work than i expected. any suggestions? [CODE]def remove_html(text): txtLIST = list(text) i … |
| | How to get values from textbox in a while loop? Can somebody help me? |
| | Alright so I was not sure exactly how to say this, but here is the idea. I have a graph or table I guess you could call that looks like this. [CODE] print ''' ----------------------------- | | | |x | | | |----------------------------- ''' [/CODE] Then I want to make …  |
| | Hey guys. I was running assembly lang on visual studio but when I debug it, the cmd prompt window doesn't stay on. It displays the output and disappears immediately giving you no chance to take a really good look at your output. How to solve it? Thank you. |
| | Hello , I'm new here and new to c/c++ programming. Can you guide me how to extract user from path like : /home/[COLOR="Red"]user[/COLOR]/public_html Please help me , thanks a lot  |
| | String sQueryShow = "SELECT SUM(pf5_showplaylists.runningtime) FROM pf5_showplaylists WHERE pf5_showplaylists.showID = " + ShowID + ";"; HOW CAN I GET THE RESULT OF THIS SQL STATEMENT INTO A VARIABLE SO COULD DISPLAY THE OUTPUT IN A MESSAGE BOX? (URGENT, REALLY URGENT..) |
| | Well, My code is working fine I just need a way to reset the DataAdapter1 into 0 (like reset) So if the user hit the button search 2 times to shows up only 1 time the elements of database "product".. If i used the code below and hit 2 times … |
| | Hey! So I've been playing around with OpenCl a lot recently and it's pretty impressive. The first thing I wanted to do was to make an mandelbrot set generator, so I did. It works wonderful and I am really amazed by the results, almost a thousand times faster than my … |
| | I have a homework. My teacher requires me to do a project which use Link base binary tree. I do almost all needed function but still remain print method. It throws StackOverFlow every time I complile project. I know since the print method but, I have a base case to … |
| | public MainPage() { InitializeComponent(); StreamReader read = new StreamReader("T1.txt"); string rr = read.ReadLine(); textBlock1.Text = rr; } } when it start debuging it's stop here: string rr = read.ReadLine(); it's give me an method ccess exception how can i solve this problem?? |
| | Hi, i have my FYP now, the title is build a web apps by present restful web services. I have some basic knowledge of Jsp and J2EE, but i have no idea how to present restful into my project, anyone have idea or any references recommend ? i stil have … |
| | Create a function that take a full name as a parameter and returns just the middle name regardless of how many words it consists of.  |
| | I have a Product class that is the parent of 3 other classes; Books, Movies, Music. And the Product class connects to the Store class that holds the Store's location. If I need to find a certain Product I have to traverse the list of each the Store class and … |
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