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  • What should be learned for someone starting in Android Games?

    - by user14544
    I know this might be a little subjective. But I've read the other questions. A lot of answers kept on popping up like to use box2d, libgdx, andEngine, etc. So the real question is, what would be the best to start off with as a beginner. I have some experience with java code, just by reading about in the Oracle Docs. I've gone through Flash and Eclipse. When i mean gone through, i don't mean i have actually created my own game from Flash or Eclipse, but i just learn things here and there. Currently I'm reading Beginning Android for Beginners but I don't have the knowledge to implement my own Ideas into the game tutorials because of lack of experience. I'm looking for a way to learn how to program to create games for Android. While at the same time get experience from programming. I do not want to learn those drag and drop game making applications such as GameMaker.

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  • How to improve battery life on a HP Pavilion dv6?

    - by user1793249
    I apologise if this question is too similar to the numerous others already asked, but I'm a beginner and I really need your help. So...I've installed Ubuntu 12.10 a few days ago and I have only been able to get up to one hour of battery life. When running Windows 7 I get up to 3-4 hours. My screen is ultra bright, even tough the screen brightness is set to the minimum (I installed xcalib to dim my screen, but it doesn't improve the battery life) I read about Jupiter and installed it, but it doesn't have a noticeable effect. Thanks for your time.

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  • Ubuntu13.10 64 bit installed alongside windows 7 32bit doesn't boot

    - by alone
    I have installed Ubuntu 64-bit alongside windows 7 32-bit. (Windows installed first.) The installation was successful, but when I restart it just goes directly to windows 7 without any sign of existence of Ubuntu. I'm a beginner who just wanted to get familiar with Ubuntu, but now I'm disappointed with it. Someone told me the not booting problem is related to EFI, but now I'm scared to play with this boot stuff because my information might be totally lost. How can I fix this boot problem and get to Ubuntu?

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  • How to export user input data from python (Tkinter) to excel? [migrated]

    - by mrn
    I am trying to develop a user form in python 2.7.3. Please note that I am a python beginner. I am trying to use xlwt to export data to excel. I want to write values of following variables i.e. a (value to write:'x1') & d (value to write: be user defined information in text box), to an excel sheet, a=StringVar() checkBox1=Checkbutton(root, text="text1", variable=a, onvalue="x1", offvalue="N/A") checkBox1.place(relx=0., rely=0., relwidth=0., relheight=0.) checkBox1.pack() d=StringVar() atextBox1=Entry(root, textvariable=d, font = '{MS Sans Serif} 10') atextBox1.pack()

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  • Where actually did they spend money? [on hold]

    - by WannabeProgrammer
    I am a total beginner in the field of game development. Every time I saw or read an interview session with any indie developer they mention about the amount of money they spend on developing a game. I want to know where exactly did they spend the money ? Just imagine that you are making a game for mobile devices from scratch , where and all will you be spending your money to make one ? Is it possible to make games for mobile devices without spending any ? If yes , then it makes more sense for a indie game developer who is talented but comes from a very weak financial background. Thank you.

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  • 12.04 Login gone wrong

    - by Mark H
    I seem to have a fault in the login procedure somewhere. When I boooted up I found that if I selected Guest I could use the computer. If I selected my administrator account I was taken straight to the terminal. So I opened a guest session, went to user settings, and unlocked my admin account (it accepted the password!), and amended it to show "password None" and automatic login. I now find that when I boot up I am taken straight to the terminal - if I exit terminal I get the login screen - if I select the administrator login I go back to terminal - if i select guest I can use the PC, and if I select mu normal user account I can use the PC. So I cannot login as an administrator - so admin functions such as update are no longer accessible. Sorry to be so long winde but I am stuck. Can anyone suggest anything - I am a beginner with this

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  • Toshiba laptop overheats and switches off

    - by Qazase
    Since upgrading to 11.10 from 11.04 my laptop rapidly heats up and eventually turns off by itself (due to the intense heat I presume). This was not happening whilst running 11.04; I opted then to run gnome rather then unity, not sure if this makes a differences. Was hoping to solve this problem as it worries me that this continues to happen. if anyone can help me, or i need to provide more information on my system please provide step by step instructions on how to do this as I am still a beginner to the linux platform.

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  • Learning to program styles? [closed]

    - by MrNewbProgrammer
    I'm a beginner programmer and I am currently developing an application of my own, just for the fun of it and learning to program. I'm building it from scratch, because I think that in this way I will learn the most. I have stumbled upon MVC's and CMS, CodeIgniter really got my attention, and the basic use is very straight forward. But I do not understand the inner workings completely. So I have decided that it might be better to just develop from scratch and maybe return to codeIgniter later, was that good decision? Would it be better to use CodeIgniter and learn from that?

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  • Which C# Book to take?

    - by Fischkopf
    I was searching for a book to learn C#, but now i'm kinda stuck. I found many people asking the same question, and many people gave answers, but there are so many books about C# that it is really hard to decide which one to take. Now i reduced my choice on two books, but I just can't decide between them. Namely, there are: Programming C# 4.0 and C# 4.0 In A Nutshell The first thing I want to know, are these good choices? I'm not completely new to programming, but I just didn't find the right language until know, but i think C# is the one I was searching for. I know all the bassic stuff from Delphi/Java/Python so I think i'm not a complete beginner in programming. Is there anyone out there that read both books and can cleary explain whats the difference between them? I haven't found many reviews and sort of, so I just don't know which one to chose. Or is there any book that is better suiting me?

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  • How to start learning Programming? [on hold]

    - by user107080
    Most of the time people ask which programming language to learn which I know is not valid question to ask here and I don't care about 'which' here, I care about 'How'. So, how do I start learning programming from scratch? in other words, what are the steps for absolute beginner to learn programming the right way? I'm sure buying a book and reading it is not the only way in this case. Again, I don't want to ask which but I want also to know if there are specific languages that will make my start as solid as possible because I know that some can hurt my mindset of programming point of view.

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  • iphone Rendering 3-D Object rendering

    - by Yoon Lee
    Hello, I'm a beginner 3-D Quartz thing but knows how to create application. I was looking over sample of GLGravity Source code given by apple today, I was wondering teapot.h file contains all contents of array file such as indices, vertices. Do you guys think this code has been provided by human or, program? if it so, any auto generate program exist written in c based? (cause teapot.h seemed to me obvious native c code) thanks.

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  • Why aren't we programming on the GPU???

    - by Chris
    So I finally took the time to learn CUDA and get it installed and configured on my computer and I have to say, I'm quite impressed! Here's how it does rendering the Mandelbrot set at 1280 x 678 pixels on my home PC with a Q6600 and a GeForce 8800GTS (max of 1000 iterations): Maxing out all 4 CPU cores with OpenMP: 2.23 fps Running the same algorithm on my GPU: 104.7 fps And here's how fast I got it to render the whole set at 8192 x 8192 with a max of 1000 iterations: Serial implemetation on my home PC: 81.2 seconds All 4 CPU cores on my home PC (OpenMP): 24.5 seconds 32 processors on my school's super computer (MPI with master-worker): 1.92 seconds My home GPU (CUDA): 0.310 seconds 4 GPUs on my school's super computer (CUDA with static domain decomposition): 0.0547 seconds So here's my question - if we can get such huge speedups by programming the GPU instead of the CPU, why is nobody doing it??? I can think of so many things we could speed up like this, and yet I don't know of many commercial apps that are actually doing it. Also, what kinds of other speedups have you seen by offloading your computations to the GPU?

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  • Cannot find the X.509 certificate after publishing

    - by Tr?n Qu?c Bình
    Hi everybody, I am building a WCF service as http://www.codeproject.com/KB/WCF/9StepsWCF.aspx#Beginner%20WCF%20FAQ%E2%80%99s and facing a trouble with X.509 certificate: when I debug, evething is OK. But when I pubish it to IIS (5.1, windowsXP SP3) I receive the error: **Cannot find the X.509 certificate using the following search criteria: StoreName 'My', StoreLocation 'CurrentUser', FindType 'FindBySubjectName', FindValue 'WCFServer'.** Thanks for any idea.

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  • Shoutcast streaming

    - by jn
    hi, im currently working on a app for a podcast (katg.com) which will let you listen live etc... however, i have not found any open source code available to stream shoutcast. I know there are some ways of doing it, but I find it hard to find any available code on the net that explains it for a java/android beginner like myself. Anyone know of any libs/tutorial/examples/code that shows how to do this on android? Thanks JN

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  • What are some good resources for learning C beyond K&R

    - by Roland
    Hi, I'm currently reaching the end of working through the K&R book "The C Programming Language", and I'm looking for things to read next. Any recommendations of: blogs more detailed / advanced books (I've already stuck Advanced Programming in a Unix Environment on my Safari bookshelf) open source code (beginner-friendly and with good C idioms or style) to read up on next would be gratefully appreciated. To be specific, I'm most interested in things relevant to a *nix environment rather than Windows. Cheers, Roland

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  • Start Learning Android

    - by Shrewd Demon
    hi, i am a beginner with Android. I want to learn more about this new revolution. Kindly help me with links that will help me learn creating applications for Android. Please share if you have some simple source-code sites with you. Also show me a forum having high activity with Android users... thank you !

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  • Visual Studio UML Sequence Diagram

    - by ikurtz
    I was wondering if there was a Sequence Diagram generator for C#? Im using Visual Studio 2008 Professional. If not is there a quick and simple software? Im finding Enterprise Architect and Visio a bit to cryptic for a beginner. I have found the Class Diagram feature on Visual Studio, which s very useful and am hoping for a equally useful simple program to generate Sequence Diagrams. Thanks.

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  • Is Silverlight hard to learn?

    - by Sahat
    Hi I understand I will be getting pretty subjective opinions but give it to me anyway. How hard is Silverlight for someone who has beginner-level knowledge of Java? On the scale of 1 to 10 how would you rate Silverlight learning difficulty?

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