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153 Posted Topics
 | I have been using Game Maker for a few months now but want to go a bit more advance. Where can i get some nice looking textures? Oh and if you know a profesional, rather easy to use, free game engine. Please list it and where i can download it. …  |
| | I'm building a destkop and working somewhat on a budget. I have came down to 2 CPUS that I can choose from. I need to know which one of these CPU's would perform better and faster. The AMD APU A8 - 7600 or the Intel i3 - 4160? The AMD …  |
| | Recently I've been fooling around with some fun mathmatic (dont knwo if that is even a word) stuff. I recently took on the task of trying to calcualte PI. I have a very simple program in python that does this for me: import math from datetime import datetime top = …  |
| | I'm trying to create a very simple enigma machine cipher. But mine doesn't decrypt the data correcly. #include <iostream> #include <string> using namespace std; const char alphabet[27] = { "ABCDEFGHIJKLMNOPQRSTUVWXYZ" }; const char reflector[27] = { "WSXRFVYHNIKPQAZEDCTGBUJMOL" }; const char rotors[27] = { "QWERTYUIOPASDFGHJKLZXCVBNM" }; /* Get the position of …  |
| | I've been messign around with Python a little recently. Though I now want to import one of my .py files into my "main" file, but I get an `"module" object is not callable` error. How do I actually do this then. My files: KeyGenerator.py main.py Code I use to import: … |
| | I am working on a little project of mine. Nothing major, just messing around with encryption etc... I have problem thoug. My methods do not change the values of my data. Meaning that the pointer that I pass to hold my encrypted data, doesn't get the data assigned to its … |
| | I recently read about the Ackerman Function and thought I would do my own implementation of it: #include <stdio.h> long long int ackermann(long long int m, long long int n) { if (m == 0) return n + 1; if (n == 0) return ackermann(m - 1, 1); return ackermann(m …  |
| | I am trying to create a form dynamicly and thus I need to initialize my DBGrid with code. { Connect the DBGrid to the database. } procedure TfrmRemoveRecord.InitDBGrid(); begin dbgList.DataSource := dmProgramDatabase.dsrCaches; end; But I get an access violation error. |
| | I use Delphi 7 to develop programs, but the programs that I make, UI looks outdated. I was wondering if there is an option that I can adjust how to generated UI looks like? Thanks. |
| | I remember reading in Java's EULA that you acknoledge not to use it for certain things (real time applications). I did a bit of research on this matter and came to the conclusion that it is due to Java's garbage collector that makes Java slower and thus unfit / or … |
| | I hear that the new version of Java, Java 8, does not support a way to connect to MS Access database... I have a rather big problem in this case as I created all my databases with access (And im not porting them to SQL). I wanted to update my …  |
| | As I understand it, Fortran 2008 is the latest release? I have searched goolge but was un - able to find a Fortran compiler and tutorials Fortran 2008.  |
| | I have a small program that queries a database and retrieve some information about employees. The only problem I have is that when I search for the employee my program never finds any employee after the first employee. Here is my code: private void buttonSearch_Click(object sender, EventArgs e) { string …  |
| | I was looking around on the web about robotics programming, especially the Lego mindstorm EV3. I was looking at what programming languages this platform supports. I saw that you can program it in Java ME(understandable as Java is everywhere today) and in C#. I thought that C# was a windows … |
| | I am trying to write some information to an access database using OleDB but I get an error. I dont know what is wrong with it. I it something to do with my SQL code? // The program will make use of a text file for now but must use … |
| | I need to copy modified data that is stored in an char* to another char* but I get an access violation error. Here is the code int EncryptData(char *data_source, char *data_cipher, size_t sizeofdata) { char *tmp_data; long long int digit; tmp_data = new char[sizeofdata]; /* Do some calculations here with … |
| | I was wondering something, I know that on windows you can't interact directly with the hardware, you have to use the system API. Now in Linux in the other hand, it looks to me if this can actually be done, or am I wrong? The thing reason why I say … |
| | I am working on a little hobby project, it reads user input and then stores it in a pointer to char array. The problem is that the output is not correct. So i dont know if it is the output, or the storing that is wrong. I am used to … |
| | I am trying to figure out where is Java and C# mostly used? I read that enterprises favors Java and JEE, but they don't say anything about JSE. I also read that C# is being used a lot, especially on Windows platforms. But the question remains, what do enterprises use … |
| | I am writing a program that will open another form, the user will continue doing stuff on the new form and would then close the form. When and only when this new form closes, the main form should continue with its work and re-enable some components. Here is the code: … |
| | I am trying to read a some data that is stored in an xml file and then print it to the screen for the user. But my program isn't working correctly. Here is my XML document: <UserAccounts> <Account AccountNumber="1234567890"> <Password>12345</Password> <Balance>1024.64</Balance> </Account> </UserAccounts> And here is my code: File fXmlFile … |
| | Hello, I have this program that will check and see if the email address the user entered contains valid characters and the @ and . character. The only problem is that my program isn't working... When I enter a valid email address it says it is invalid, when I enter … |
| | I just installed linux fedora 16. When i want to view my software packages in the "Add/Remove software" it doesnt show any packages. it give the following error when i click on the "Package Collection" tab: The group list was invalid The group list could not be loaded Refreshing your … |
| | So as I posted before I am thinking on buying an iphone. I want to get into mobile app dev. I dont have a mac (only windows) so I search and found a lot of articles that said that it is basicly imposible to write iphone apps from a windows … |
| | I'm trying to write a search enigne. Nothing fancy like google or so, just a simple one for educational purposes. I have done a little research and I know that Google uses Python, Java and C++. I on the other hand know C++, PHP, some Java and C# and even …  |
| | I have searched everywhere for Borland Delphi 7 but I cant find it anywhere. I used it a while ago when I got it as part of my programmer courses but I lost all the data on my harddrive. I have looked on Borlands main website but I was unable …  |
| | Hello, I am trying to write this program in Delphi that calculates the amount of change required to make a certain amount. The user enter a number between 1 and 200. The program then calculates the amount of 100, 50, 20, 10, 5, 2, 1 bils required. But there is … |
| | So i have bought this book about assembly language but they use Netwide assembler and i dont have an IDE / COmpiler for it. I have looked at NASM origanal website but i din't fid any IDE. I use FASM, i dont know if NASM will work with FASM. Any … |
| | I am thinking about making my own social network recently. Now I have a few questions... Q1: I have used php and asp.net before and liked them both, never really used python for web development. I am thinking about making a smallish social network but also want to expand it …  |
| | I need to install hamachi on kali linux. The only problem is that when I try to install it I get an error saying that it requires lsb-core 3.0 to work. So I tried installing lsb-core 3, but I was unable to find a package named lsb-core 3. So how … |
| | I am trying to let my website create a cookie on the user's system so that it will know if the user is logged in or out. But it doesnt seem to work. Here is my javascript cookie code: function createCookies() { // Creates a cookie on the user's computer … |
| | I am making a website that will keep online records of the users gaming data. But my problem comes in here: The user can create an account, if they dont have one, or login to an existing one. <a href="login.aspx">Login</a> <a href="" id="loginstate"></a> Now my link tag with the id "loginstate" …  |
| | I program mainly in C++ but recently took up Java for its advantages. I heard about the mono project and that C# is now cross platform but that the GUI of C# is not. I like Java but I also like C#, Java has some anoying restrictions sometimes (like no … |
| | If I am right, your web browser sends a request to the server, the server in turn loads the page and send it to you. But the server can also request other information of your computer without you knowing it, like the type of browser you are running, your time, … |
| | I am mainly into system dev, writing kernels and kinda just building everything from the ground up... But I also like game dev and is interisted in the whole concept. So I am going to make this easy, seing as a lot of things can change the output. A programmer …  |
| | Then you should start writing the code (if that isn't already included). After that you can decide if you want to make you game free or want people to pay for it. You can use Steam to market your game or create a webpage for your company so that people … |
| | I am writing a very simple boot and kernel in asm and c++. The thing is my development system is windows and I cannot use cpu interupts on windows, or can I? I dont think that my newly created kernel will be able to understand invoke ConsoleA or an of … |
| | I am trying to read user input from console using Scanner but it only reads my first input, and then on my second input it closes my program. Here is my code: import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.ObjectInputStream; import java.io.ObjectOutputStream; import java.security.KeyPair; import java.security.KeyPairGenerator; …  |
| | Here you go, this program uses the string library from c++. It will remove all the spaces from a string: #include <iostream> #include <string> using namespace std; int main() { string my_str_with_spaces = "T h i s is a weird s t r . . . "; string without_spaces; for(int … |
| | I am trying to make my webpage's content start about 10cm (3.93 inches) from both sides with a border around them. The border thing I have under controll. It is just the content spacing on the sides. This link: [Click Here](http://www.w3schools.com/css/css_table.asp) has what I want but I dont know I … |
| | Word files is not as easy as to write a text to a .txt file. You need an Office open XML API to write create a word file. Here is a link to the API: [Click Here](http://msdn.microsoft.com/en-us/office/bb265236.aspx) |
| | I am trying to read all the files in a folder, if the file name == that of the name the user entered, the text of a button (that when on clicked will open the file) will be set to the file name. But my code for some reason doesn't … |
| | Ok so I have this problem: A friend that does a lot of online banking wants to keep track of their activity, so they save the "information" in a .docx file every time they are done. Now recently they have so many files that it is a hassle to search … |
| | I have a simple program that is suppose to read character by character from a file, then if a counter reached a certain limit, it will print those characters in hex format and continue reading the next character from file: Here is my code, but it isnt working correctly, instead … |
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| | I like linux a little more then Windows, you dont have to have anti virus software but you can get to be a 100 % sure that not even the littlest python virus makes its way onto your computer. clamav isnt a bad one....  |
| | I read somewhere that when you develop a kernel in c++, that the new, delete and static_cast keywords require timing references... I was unable to find the site again but my question is, why does these keywords require timing references? |
| | Well this is not as much as something that I dont know how to implement, but more something that I dont know why I would want to implement it. When I have a simple class, say this one: class Cube { public: Cube(int x, int y, int z); int return_area(); …  |
| | I am trying to write a simple text file translator, will translate the text into morsecode. I need something like this to be done: for(i = 0; i < list.size(); i++) { if(list[i] == character_from_file) { translatedLine = list[i_the_second]; } } I am wondering if I can use the "list" … |
| | I have been trying to start asm programming for a long time now. But having some problems. MY main system is windows so I cant use int and dont want to use the win32 api or call c functions. So I read that you get a x86 simulator. If I … |
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