Computer Science

Can anyone help me out with the basics of transactional memory and which kind of architecture supports it?

So I made a simple slot machine game. But I was wondering normally when you press spin you get the moving wheel what would be the best approach for that? I was thinking maybe a random gif. <?php $num1 = rand(1, 5);$num2 = rand(1, 5);$num3 = rand(1, 5); $num4 = rand(1, 5);$num5 = rand(1, 5);$num6 = rand(1, 5); $num7 = rand(1, 5);$num8 = rand(1, 5);$num9 = rand(1, 5); $result1 = $num1.' | '.$num2.' | '.$num3; $result2 = $num4.' | '.$num5.' | '.$num6; $result3 = $num7.' | '.$num8.' | '.$num9; // Read points from file $filename = 'points.txt'; $handle = fopen($filename, 'r'); $current = fread($handle, filesize($filename)); fclose($handle); if ( ($num1 == $num2 &amp…

Hi... Can Mobile Ad Hoc Network(MANET) is a part of Wireless Network.Can MANET is a type of Wireless Network.Kindly clarify.

There were people, working on programming, now computer programs are working the net, what happen to the people doing it? curiousone

The phone is wifi-capable, but the the wifi is not always available. Is there a free program, as ICQ used to be, that allows a plain-text SMS sent from the phone, to be received by a PC (running Win7) at the time when there is no wifi for the phone ?

hi.. is anyone knows about the SNMP protocol.. or can provide sum details.?? i want to use it. for extracting the mac address of connected devices from WiFi router..(station info or Wireless statics)..

how to add a module in odoo

Hi.. i want to submit my assignment this week so their for i need an android Project " quizup and quiz builder application" not apk.. project folder of that. kindly if any one able to find share the links ASAP i shall be thankful to you.

hai, I am a programming student and I been asked to do a mini project using 68k microprocessor. I really want help to find reliable source code for pomodoro timer or at least simple timer with limit time. Can somebody help me with the website or something else to find the source code. Please help me as soon as possible.

Hello! I made paid application for Android. Published it. And noticed weird message "application is not compatible with your device" after going to Google Play Store website of my application, from either desktop computer and devices. They used to work with application when I was sending them through HTTP/FTP. There is plentiful of threads about "android application is not compatible with your device" on stackexchange etc. websites for programmers. But nothing what they wrote, worked in my case. (one of the most interesting was that some devices have partitions, and have to have application .apk file size smaller than f.e. 32 MB, otherwise devices (men…

I am a computer science major. Actually, I just recently decided to pursue this field. The subject matter has grown so much on me that I'm very drawn to it, but I'm still a newb to computers and the field of computation and I haven't even got into the computer science part of the program. I will be attending my state's flagship school after graduating from my current community college. I definitely plan to go to graduate school and am looking to immerse myself into the study. My question is what are some good publications (magazines, etc.) on computer science? I want to read frequently on the topic and learn about the research being done in the field. I'm also int…

I've had an idea where I want to have a series of nested if and else statements for decision making. The idea is that if I clone myself I will have two thinking units and two people working on the same task. Though the idea didn't go through because to construct the validity of a thought takes analysis and there really isn't an efficient way for computer to process it. Then I thought of a bot, a bot of myself that could possibly replace me at work that would automatically answer Skype and create programs. My boss probably wouldn't be happy to hear that but, imagine having an extra working unit of yourself. You can potentially earning money without having to be there, all …

I have an old Dell (Vista) laptop I'm using for controlling things in a play and am trying to get a handful of keys to play particular sound files on demand, without leaving the Powerpoint screen. Any ideas welcome. Already tried Intellitype, but can't seem to access the keys, let alone reprogram them.

Hi, Irish Melody Maker is a project was supervised by Exascale Infolab of the University of Fribourg in Switzerland. The main idea of the project is to create a program that generates Irish style melodies. The program has to learn how a human being composes a melody. The database of the website TheSession.org is used as a reference for composing rules. Markov Chains are used in order to create a knowledge base with which the program could imitate human composition. The program is now ready to generate some melodies. I need help to evaluate it. Here's a turing test you can try to help me to collect data : http://rtfmcorp.ch/projects/eval/ I will be happy to…

Hi guys I am not sure why my output is not printing the original number that the user inputs instead it prints 0. For example, if the user enters the number 226689, the expected out put is supposed to show: Enter a number to be reversed:The reverse of 226689 is 986622 However, my output shows: Enter a number to be reversed:The reverse of 0 is 986622 Here's my code: import java.util.Scanner; public class ReverseDigits { public static void main ( String args[] ) { ReverseDigits reversal = new ReverseDigits(); reversal.reverseNumber (); } public void reverseNumber() { Scanner input = new Scanner (System.in); int num; int digit; int rev =…

What's some good undergraduate special problem topics for computer science?

i want to make erp in PHP can any one what are the things required for developing...??

Hi, Everyone I should classify a data (eg. university graduated student's) with some variables and I've to determine the most influenced variable, there are some people suggested me to use best first search technique based on backward chaining method. I've read some journals then I became confused about the relationship of both best first search and also backward chaining. Could you help me to give some explanation about this matter?

I've been making programs for a long time. I started with Game Maker when I was a kid, eventually I started learning to program in C++ in High School and I learned a lot of core concepts. I was learning C# and XNA for a short while, but I've been working with Unity C# for a couple years now. I'd say I'm maybe an intermediate level programmer, but recently I feel like I'm relying on too much code that other people wrote. Nearly everything I write for Unity depends on the Unity Engine and the System namespaces. A mentor once told me that I didn't need to reinvent the wheel, but I feel like I'm being dressed every morning and driven to work, if you know what I mean. I want t…

favorite Hi, I would have a theoretical question, about the Detector part of the SIFT algorithm, which as it is explained by D. Lowe in his paper, used the DoG to detect keypoints in an input image. Problem formulation: Let x be my original image, and let y be a 2*scaled version of x. in the SIFT algorithm: I don't understand how the SIFT detector can detect a same given keypoint from image x in image y. I don't understand how the 'scale space' DoG pyramid is used exacley to achieve this 'scale invariance'. Please note that I have watched quite a few videos , e.g. https://www.youtube.com/watch?v=U0wqePj4Mx0&t=1s and read…

I feel like the answer should be no, because if you could program a model of say a chair that has more information contained in the particles than an actual chair, then you'd be able to program a computer that could use that extra information to program a computer with even more information than the computer that contains it and ad nauseum and paradox, but obviously you can't have an infinite amount of information in a finite space...or can you? I don't think so, but I don't really see anything proving that from being the case. You could argue some conservation law, but information itself isn't dictated by the same rules as an object that you pick up with your hands, so m…

Hi Could you help me find some mathematical solution to this problem? It would also be of great help if they could give some solution at the level of programming language (java). Thanks.

Hey, I think I'm basically done I dunno what more to add to it?? I wound up splitting the problem into two parts because there are two possible ways to interpret the question because the definition of nondeterminism changed. P=NP and P! = NP.pdf

I wrote an algorithm for the subset sum problem that writes a polynomial time algorithm to solve a single number set. It still takes a long time to write the algorithm though. It makes use of ranges. <script> var numbers = [1,2,-20,12,1,23,12,11,2,4,6,8,123,1298,141,211,12000,22222222,284871581091,849186386108689,9007199254740991]; var positiveEven = [],negativeEven = [], smallest; var positiveOdd = [], negativeOdd = [], largest; var sumarray = []; var ranges = [], useRanges = true, useArrays = false, useBinarySearch = false; var iterations = 0; function polynomialFunctionGenerator(){ function useRanges(){ var firstnumber = sumarray[0]; var k = 0; for(v…

I received a phone message today with a call back no. 800-549-5301. It claimed my Windows license has expired. I check no. with reverse phone directory. Many have received this call - obvious scam. Microsoft does not communicate via phone, only e-mail.